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Journal articles on the topic 'Hydroponic farming'
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Suresh, Pulla, Sam Nirmal, and Arpan Roy. "Hydroponic Farming in Indian Hotels." Volume 5 - 2020, Issue 8 - August 5, no. 8 (September 4, 2020): 1038–41. http://dx.doi.org/10.38124/ijisrt20aug589.
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Hydroponics farms have become a new trend in the Agricultural sector, especially with the growing needs of food and also because of the limited resources. The purpose of the research project was to gain knowledge about the modern Farming Method. The findings of the research suggest that in about 5-10 years of time the hydroponic business is eyed to increase about 200%-300%compared to the present situation. The food products produced by Hydroponics method are both nutritious and organic. The limited use of resources in hydroponic farming makes this method the tool for future sustainability. The complete analysis of the research has been made by using 2 basic research tools .One is an online survey, conducted to collect the information regarding people views about Hydroponics. The other tool was an interview with a local Hydroponic Grower.
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Rosa, Aline Mabel, Hizumi Lua Sarti Seó, Maila Berté Volpato, Nathalie Vieira Foz, Tatiane Carine da Silva, Jorge Luiz Barcelos Oliveira, Rosete Pescador, and Juliana Bernardi Ogliari. "Production and photosynthetic activity of Mimosa Verde and Mimosa Roxa lettuce in two farming systems." Revista Ceres 61, no. 4 (August 2014): 494–501. http://dx.doi.org/10.1590/0034-737x201461040007.
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Lettuce (Lactuca sativa L.) is the most commonly consumed leaf vegetable in the Brazilian diet, and it is a good source of vitamins and minerals. It is widely grown in the conventional farming system. However, the hydroponic farming system has been gaining importance in the market, wining confidence from consumers, who are becoming increasingly more demanding on food quality. The objective of this study was to evaluate the performance of two lettuce cultivars on hydroponic and conventional farming systems for the production of fresh mass (FM) and dry mass (DM), photosynthesis, contents of chlorophyll and anthocyanin. The following two experiments were carried out: hydroponics farming (HF) and conventional farming (CF), performed in protect and unprotect environments, respectively, in Florianópolis, SC. Mimosa Verde cultivar (MV) showed greater fresh mass than Mimosa Roxa (MR), in both farming systems and the two cultivars presented better performance in the hydroponic system (287.7 g MV and 139.1 g MR) than the conventional system (129.7 g MV and 111.8 g MR). Mimosa Verde cultivar presented lower average contents of total chlorophyll (7.7 mg g-¹ FM) than Mimosa Roxa (11.8 mg g-¹FM), and both cultivars displayed higher means for this variable in the hydroponic farming system. Mimosa Roxa presented higher contents of anthocyanin in the conventional system (88.24 mg g-¹ FM) than the ones in the hydroponic system (36.89 mg g-¹ FM). The best results for CO2 net assimilation rate regarded to photosyntheticaly active photon flux density were found in the hydroponic system, for both lettuce cultivars. Variation in the contents of chlorophyll were also found. Those variations were higher in the protected system than in the hydroponic system and contents of anthocyanin were higher in the conventional system.
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Pratama, Johan Andri, Alfian Hamdani, and Aryanda Tata Permana. "Growing Insights and Youth Knowledge in the NFT Hydraulic Application (Nutrient Film Technique)." Kontribusia (Research Dissemination for Community Development) 2, no. 1 (February 22, 2019): 41. http://dx.doi.org/10.30587/kontribusia.v2i1.781.
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The more rapid growth of technology allows humans to work effectively and efficiently. Technology proves the way humans change patterns of significant social change, from those that initially used human power to machines. The way humans use machines is inseparable from the ways and techniques of its use which are effective and efficient. One of the technologies used is the technology of crop cultivation without using soil as a planting medium. The technology introduced is hydroponics. Hydroponics as a way of farming is an approach that has several advantages, namely the use of agricultural land that is not extensive, and the system is not too complicated. The introduction of this technology aims to provide insight and knowledge to the public about the technology of crop cultivation in addition to conventional farming systems. This activity was carried out in Rayung gumuk Village, Glagah District, Lamongan Regency. The hydroponic system that we introduce is the NFT hydroponic system (Nutrient Film Technique). The goal is because the hydroponic system is easily applied and has several significant advantages. The first method of implementation is socialization.This is done to find out the extent to which people's insights and knowledge about hydroponics and the interests and interests of the community towards hydroponic using the NFT system. Moreover, the second is training. It aims to provide techniques and methods for assembling NFT hydroponic installations. From the results of our activities, the community's response to hydroponics is still minimal because some of them still consider hydroponic use too costly and their disinterest in agriculture.
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Izzuddin, Ahmad. "Wirausaha Santri Berbasis Budidaya Tanaman Hidroponik." Dimas: Jurnal Pemikiran Agama untuk Pemberdayaan 16, no. 2 (December 7, 2016): 351. http://dx.doi.org/10.21580/dms.2016.162.1097.
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Cultivation of hydroponic plants need to be socialized in detail and depth to the students Ponpes Life Skill DaarunNajaah. In addition to training students to grow plants that are effective and efficient, training hydroponic plant cultivation is expected to train the spirit of independence and entrepreneurial spirit in view of this hydroponic plant is a plant that has the potential to sell on the market because the quality is good for health. Farming with hydroponics system saves 90% of water use compared with planting in the ground. Hydroponics system has many advantages than conventional systems with their land.
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Prestyaning Wanita, Yeyen, and Riefna Afriani. "The chlorophyll content, weight loss, and production of pakcoy in several farming system." E3S Web of Conferences 142 (2020): 01005. http://dx.doi.org/10.1051/e3sconf/202014201005.
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The research about the chlorophyll content, weight loss, and production of pakcoy in several farming system has been conducted in Yogyakarta AIAT in Juni – December 2016. The experimental design used was a Randomized Block Design with four treatments and six replications. The treatment used were four pakcoy farming system ie. beds, verticulture, polybags, and hydroponics. The results showed that: 1) The beds and hydroponic farming system produce the highest chlorophyll content compared to the other two treatments (0.64 mg / 100g). 2) On 1 - 5 days after harvest, beds farming system had the highest shrinkage (40 - 80%). 3) The hydroponic farming system produce the lowest weight loss after 5 day harvest (20%) .4) From the physical appearance, on the sixth day after harvest, pakcoy plants in all ways of farming not suitable for consumption. 5) The verticulture farming system produce the highest total harvest weight compared to the other three farming system ie. 5.91 kg /2m2. 5) The verticulture farming system produce the highest total harvest weight compared to the other three farming system ie. 5.91 kg / 2m2.
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Suryathi, Ni Wayan, and Ni Made Delly Resiani. "Increasing Household Revenues Through Hydroponic Agricultural as Sustainable Agricultural Efforts." SEAS (Sustainable Environment Agricultural Science) 1, no. 2 (December 20, 2017): 69. http://dx.doi.org/10.22225/seas.1.2.401.69-75.
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The aims of the study were to analyze the increase in household income of hydroponics doers, to analyze how much increase in income obtained by hydroponic doers through the transfer of hydroponic farming technology in Bali Province and whether hydroponic agriculture can be made into sustainable agriculture.The study was conducted in Bali Province. Study time March-June 2017. Data collection method in this research was through survey and interview. The variables observed in this study were household income from hydroponic farming. The survey and interview data were analyzed by quantitative method by calculating all initial investment, income per harvest, the amount of other costs during one harvest. The quantitative data, then qualitatively explained to give explanation and the meaning of the numbers obtained from the quantitative calculation. The results of the analysis indicate that farming hydroponic systems can increase or be able to provide additional income to households. Therefore, through hydroponic farming, sustainable agriculture efforts will be realized. The increased income can be calculated by comparison of initial investment of Rp.5,000,000.00, compared to income derived from the sale of the vegetables. The income consists of: 1) kale vegetable, per one harvest (3 months) of 10 kg Rp.50,000.00= Rp.500,000.00. In one year, 3 times harvest= Rp.1,500,000.00. 2) Lettuce income three times harvest in one year 10 kg x Rp.75,000.00= Rp.750,000.00.(3 times harvest/year). Then, the total income/year of the hydroponic plant is Rp.2,250,000.00. Costs incurred for 1 year for both vegetable plants is Rp.400,000.00. Income difference and expense of Rp.1,850,000.00 - depreciation Rp.715,000.00 (7 years benefit period)= net income Rp.1,135,000.00. If the investment period is 7 years, the net value for 7 years x Rp.1,135,000.00= Rp.7,945,000.00 – Rp.5,000,000.00 (initial investment)= Rp.2,945,000.00. The conclusion that can be drawn that household income from hydroponic cultivation is profitable, with an income value greater than the costs incurred (revenue>cost).
Keywords: increased income, hydroponic
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Dubey, Neha, and Vaibhav Nain. "Hydroponic— The Future of Farming." International Journal of Environment, Agriculture and Biotechnology 4, no. 4 (2020): 857–64. http://dx.doi.org/10.22161/ijeab.54.2.
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Sakhalkar, Amol, and Prof N. A. Dawande. "Vertical Hydroponic Farming with Technology." International Journal on Recent and Innovation Trends in Computing and Communication 7, no. 10 (October 18, 2019): 01–04. http://dx.doi.org/10.17762/ijritcc.v7i10.5359.
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The rising world population is posing threats to global food security. The problem is more serious in urban areas where there is scarcity of farming land and water. Further, global warming is making it more and more difficult to plant crops in an uncontrolled environment. In traditional soil based farming method, farmers require good quality of soil with natural minerals. Soil based farming consumes more resources such as water, fertilizers and space. It also requires higher working cost for tilling and removal of weeds.
Hydroponic farming is a soilless urban market gardening technique that aims at providing fresh farm products, at low costs mainly in urban areas. It has the potential of alleviating food security challenges. However, this practice requires constant monitoring of the farm environment.
Falling prices of advanced microcontroller boards and sensors is making it possible to control and monitor a farm without or with less human intervention.
And wireless sensing makes this even more convenient and less messier.
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Harisdani, Devin Defriza, Dwi Lindarto Hadinugroho, and Rudolf Sitorus. "HYDROPONIC TRAINING AS AN ALTERNATIVE URBAN FARMING." ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat 3, no. 2 (October 2, 2019): 134–40. http://dx.doi.org/10.32734/abdimastalenta.v3i2.4035.
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One of the basic capital in a neighborhood community are schools and mosques. Both communities as actors of development potentially accelerate the pace of urban green space. Community Service Team Faculty of Engineering, Universitas Sumatera Utara introduce hydroponic cultivation of vegetables along with the school partners, MIS Al Falah and Masjid Al Falah Youth Community in Kelurahan Tanjung Rejo, Medan. With the aim of transferring knowledge and skills to improve the ability of community partners in the city implemented a training program with a simulation and practice methods of making the hydroponic systems. Training results showed an increase interest, insight knowledge, insight into the potential of the home yard as part of urban green space, vegetable science insights and increased revenue opportunities with the hydroponic system. The simulation results that the practice of making hydroponic provides improved skill mastery hydroponic model manufacturing process, increased interest in carpentry for manufacturing variations hydroponic models conform to the shape of home yard, as well as increasing interest in the manufacture of advanced hydroponic systems equipped with the manufacture of small-scale green house. The use of hydroponic is most appropriate for urban settlements to improve urban green space and promote alternative urban farming for increase economic revenue.
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Rosmaiyadi, Rosmaiyadi, Slamat Fitriyadi, and Susan Neni Triani. "Budidaya Sayur Secara Hidroponik dan Ikan Lele dengan Teknologi BioMaxi untuk Memupuk Jiwa Enterpreneurship." JPM (Jurnal Pemberdayaan Masyarakat) 4, no. 2 (November 20, 2019): 353–62. http://dx.doi.org/10.21067/jpm.v4i2.3638.
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Developing entrepreneurship for the students should be done starting from of primary and secondary education. The major obstacles experienced by the school in general are not the inclusion of entrepreneurial material in the curriculum contained in the school subjects. Similarly, the partner in this case MTs Al Fatah Singkawang. The constraints that the partners of the community service Program are the limitation of capital (cost), human resources, technology and also the location of land that is narrow enough to implement activities for students. Program activities are conducted with hydroponic vegetable cultivation and catfish cultivation with Bioflok technology which is carried out by 30 students MTs Al Fatah and also involve the practitioners of hydroponic vegetable cultivation and also fish farming practitioners Catfish with Bioflok system. This activity was held from May 2019 until December 2019. Hydroponic vegetable farming and catfish cultivation activities with Bioflok technology started with the preparation of cultivation media until the process of cultivation. Results show that students can already practice vegetable cultivation in hydroponics and fish farming with BIOMAXI technology and this activity plays a major role in cultivating the entrepreneurship of students.
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Ali, Mochammad Mukti. "VEGETABLE CULTIVATION IN LIMITED LAND USING HYDROPONIC SYSTEM." ICCD 2, no. 1 (November 28, 2019): 546–50. http://dx.doi.org/10.33068/iccd.vol2.iss1.266.
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This training is an activity related to the economic empowerment of the community through the development of limited cultivation of vegetable crops using a hydroponic system. Counseling and Training on the use of hydroponic farming methods through residents of Anggadita villages will help them know how to grow vegetables by using the system to improve community welfare. For this reason, training activity will assist in the cultivation of vegetables using the system and will be able to become an example in the cultivation of hydroponic vegetable plants. Apart from being beneficial for themselves, this behavior will at least help reduce the economic burden of the family, especially for the fulfillment of healthy vegetables by utilizing the limited land. The expected output can be realized from this activity is the development of knowledge on how to grow hydroponics in the residents of the Anggadita villages, the formation of a social care group hydroponics in the Mitra village that can increase the awareness of the community members in the cultivation of hydroponic plants.
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Guzmán-Valdivia, Cesar H., Jorge Talavera-Otero, and Omar Désiga-Orenday. "Turbulent Kinetic Energy Distribution of Nutrient Solution Flow in NFT Hydroponic Systems Using Computational Fluid Dynamics." AgriEngineering 1, no. 2 (June 3, 2019): 283–90. http://dx.doi.org/10.3390/agriengineering1020021.
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Hydroponics is crucial for providing feasible and economical alternatives when soils are not available for conventional farming. Scholars have raised questions regarding the ideal nutrient solution flow rate to increase the weight and height of hydroponic crops. This paper presents the turbulent kinetic energy distribution of the nutrient solution flow in a nutrient film technique (NFT) hydroponic system using the computational fluid dynamics (CFD) method. Its main objective is to determine the dynamics of nutrient solution flow. To conduct this study, a virtual NFT hydroponic system was modeled. To determine the turbulent kinetic energy distribution in the virtual NFT hydroponic system, we conducted a CFD analysis with different pipe diameters (3.5, 9.5, and 15.5 mm) and flow rates (0.75, 1.5, 3, and 6 L min−1). The simulation results indicate that different pipe diameters and flow rates in NFT hydroponic systems vary the turbulent kinetic energy distribution of nutrient solution flow around plastic mesh pots.
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RAHMAN, FAHRUL, MARIYAH MARIYAH, and ARSYADANI SABILAL HAQ. "ANALISIS USAHATANI SAYURAN HIDROPONIK SAWI (Brassica rapa L.) DI KECAMATAN TANJUNG REDEB KABUPATEN BERAU (Analysis of Hydroponic Vegetable Farming of Mustard (Brassica rapa L.) in Tanjung Redeb Subregency, Berau Regency)." JURNAL AGRIBISNIS DAN KOMUNIKASI PERTANIAN (Journal of Agribusiness and Agricultural Communication) 4, no. 1 (December 16, 2020): 17. http://dx.doi.org/10.35941/jakp.4.1.2021.4316.17-24.
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Hydroponic provides solutions for cultivated agriculture on narrow land. It begins to be done by people of Tanjung Redeb that live in urban area to utilize land for mustard hydroponic farming. Mustard is chosen because it has a lot of enthusiasts and has high selling price. This research aimed to know the production cost, revenue, profit, and feasibility of hidroponic vegetable farming of mustard. This research was conducted in Tanjung Redeb Subregency, Berau Regency. This research took a sample of 15 respondents who actively work on hydroponic farming. The research results showed that the production cost incurred for hidroponic vegetable farming of mustard in a year with a frequency of 10 harvest was IDR116,990,975.00 or an average of IDR7,799,397.00 respondent-1. Hydroponic vegetable farming of mustard is profitable with value R/C ratio of 6.60 with the average revenue and profit in a year per respondent were IDR51,483,333.00 and IDR43,683,936.00, respectively.
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Nugroho, Arissetyanto. "TRAINING INTRODUCTION AND CONTROLLING HYDROPONIC PLANTS." ICCD 2, no. 1 (November 28, 2019): 508–11. http://dx.doi.org/10.33068/iccd.vol2.iss1.253.
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This training is an activity related to the economic empowerment of the community through the development of vegetable cultivation using the hydroponic planting method. The problem that arises in the development of vegetable plants is the presence of plant pests that cause the growth of vegetables to be slow or even damaged before the harvest. To support the economic empowerment efforts of the extension community and training on the use of hydroponic farming through residents residing in Anggadita village. For this reason, this activity will be given assistance and training in hydroponic plant cultivation skills, so that in the future the community will be able to become an example in the cultivation of hydroponic vegetable plants, this will at least help reduce the economic burden on the family, especially for the fulfillment of healthy vegetables. The expected outcome of this activity is the development of knowledge on how to grow hydroponics in Anggadita village and the formation of a hydroponic care social group that can increase the awareness of community members in the cultivation of hydroponic plants
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Sugianto, Nanang, Irkhos Irkhos, Supiyati Supiyati, and Helfi Eka Saputra. "Penerapan Pompa Tanpa Listrik (Heron’s Fountain) untuk Hidroponik DFT (Deep Flow Technique) di Kelurahan Sukamerindu Kecamatan Sungai Serut Kota Bengkulu." Jurnal Pengabdian Pada Masyarakat 5, no. 1 (February 14, 2020): 59–70. http://dx.doi.org/10.30653/002.202051.248.
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THE APPLICATION OF NON-ELECTRIC PUMP (HERON’S FOUNTAIN) FOR DFT HYDROPONIC (DEEP FLOW TECHNIQUE) IN SUKAMERINDU, SUNGAI SERUT, BENGKULU CITY. Science and technology-based community engagement about the application of non-electric pump (Heron’s Fountain) for DFT hydroponics (Deep Flow Technique) have been carried out for mother group (respondent) in Sukamerindu, Sungai Serut, Bengkulu City. The aim of this activity is to apply the Appropriate Technology like hydroponics and Heron’s Fountain pumps. The methods of this activities are carried out by training which include socialization and field practice. This program produces 5 hydroponics which are equipped with Heron’s Fountain pumps and brief guidebook about of technologies. The application of the Heron’s Fountain pump for DFT hydroponics was effective in circulating nutrients for hydroponic plants. The Heron’s Fountain pump works temporarily for 45 minutes (10 liters). It was considered sufficient to circulate nutrients for hydroponic plants as evidenced by the same quality for all plants. All plants grow optimally and more yields than initial estimates. The planting period to harvest using hydroponic technology and the Heron’s Fountain pump is quite short, which is approximately 2.5 months. The use of these two technologies helps partners to start farming without using soil media. The cost of making and operating both systems so as to increase the interest of respondent to implement them independently.
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Hidayah, Nurul, Ahmad Badawi, Lucky Nugroho, and Noor Hazlina bt Ahmad. "SOCIALIZATION OF VILLAGE GREENING THROUGH HYDROPONIC PLANTS TO UTILIZE LITTLE LAND IN SUKAMULYA, ANGGADITA VILLAGE, KLARI, KARAWANG." ICCD 2, no. 1 (November 28, 2019): 90–96. http://dx.doi.org/10.33068/iccd.vol2.iss1.241.
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The development of the industrial area in Karawang precisely in Klari Anggadita village made green land very limited. In addition, the level of air pollution has also increased both from road dust, large vehicles, and factories. Limited greening areas, the Community Service Team of Mercu Buana University provides training in planting practices using Hydroponic media. Hydroponics is a farming technique without using soil media. On the other hand, hydroponics is cultivation by utilizing water without emphasizing meeting the nutritional needs of plants. Water requirements in hydroponics are less than water requirements in aquaculture with soils. Hydroponics uses water more efficiently, so it is suitable to be applied in arid regions such as Anggadita village. This training was held for one day and its growth was monitored for 2 months. During the course of time, the Community Service Team at Mercu Buana University also provided plant maintenance techniques using Hydroponic media.
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Mustikarini, Eries Dyah, Ratna Santi, and Ismed Inonu. "Pemberdayaan PKK Desa Pagarawan melalui Budi Daya Tanaman Sayuran dengan Sistem Hidroponik." Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat 5, no. 3 (November 27, 2019): 173–80. http://dx.doi.org/10.29244/agrokreatif.5.3.173-180.
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Hydroponic vegetable cultivation for PKK mothers aims to produce safe household-scale vegetables. This activity was an opportunity for the community to increase income. Community service activities were carried out in Pagarawan Village, Merawang Subdistrict, Bangka District in May–August 2018. The purpose of community service activities was to provide counseling and training on plant cultivation with a hydroponic system. Kind of vegetables that are cultivated are mustard greens. The hydroponic system that was socialized to participants was a floating and flowing hydroponic system using a wick. The results of a survey to training participants showed that 38.46 strongly agreed, 61.54 agreed, and 0 disagreed with hydroponic vegetable cultivation. The results of SWOT analysis showed that to increased community motivation in conducting hydroponic crop cultivation there needs a capital/investment, support from academics, and the government. The results of analysis of mustard greens farming in hydroponics require an initial capital of IDR 2,016,000, a profit of IDR 502,570/month, and venture capital can be returned within 4 months. The hydroponic plant system is very good to be developed because besides being able to meet the needs of vegetables for the household it can also increase family income.
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Arif Supriyanto and Fathurrahmani Fathurrahmani. "The prototype of the Greenhouse Smart Control and Monitoring System in Hydroponic Plants." Digital Zone: Jurnal Teknologi Informasi dan Komunikasi 10, no. 2 (November 1, 2019): 131–43. http://dx.doi.org/10.31849/digitalzone.v10i2.3265.
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This research helps the farmers to do the humidification control and monitor the condition of hydroponic plants in greenhouses in real-time. When it comes to watching the hydroponic plants in greenhouses, the farmers usually experience difficulties because they still do it manually. Activities such as checking the temperature, air humidity, and also water quality in hydroponic plants by coming directly to the greenhouse are still ineffective. Therefore this research aims to make a smart greenhouse prototype for hydroponic plants. Smart greenhouse hardware was built based on the Arduino microcontroller, DHT11 sensor, pH sensor, TDS, DS18b20 temperature, ultrasonic, and esp8266 wifi module. The monitoring system features information on water quality from hydroponic plants and the ability to record farming activities from planting preparation to web-based harvesting. The test results of smart greenhouse monitoring system can display the hydroponic plant conditions and able to do the humidification control with an upper limit of 35 degrees celsius because plant can survive with disease under 35 degrees celsius, with small average offset for the sensor, and an average offset of 1.49 from TDS sensors, with temperature of 0.50 and pH of 0.34.
Keywords: Greenhouse, NFT hydroponics, Humidification, Monitoring System, Arduino
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Suryaningprang, Andre, Jaja Suteja, Mulyaningrum Mulyaningrum, and Erna Herlinawati. "Hydroponic: Empowering Local Farmer Knowhow to Gain Value Added on Agriculture Commodity." Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences 4, no. 1 (January 30, 2021): 787–96. http://dx.doi.org/10.33258/birci.v4i1.1676.
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The agricultural sector is one of the potential commodities in business at domestic and abroad, local farmers in the West Java area are trying to run the best farming system that is adapted to market needs. Conventional farming systems that require large tracts of land, the availability of farmer labor and the length of time for harvesting are obstacles for local farmers to expand their businesses and increase their production yields. A concept in the agricultural system that is different from conventional agriculture yet can be used by local farmers at this time is hydroponic farming. Hydroponic farming that uses water as a planting medium can be implemented anywhere such as urban areas because it does not require large tracts of land. One of the hydroponic techniques that is currently developing is the NFT or Nutrient Film Technique which can be applied in the highlands and lowlands. This system can provide quality harvests. The NFT system provides added value for farmers by increasing farmers' knowledge about the hydroponic farming system and increasing agricultural commodities produced, through this system the farmers can run their farming business on land that is not extensive in urban areas. The commodities produced are of high quality because they are environmentally friendly, with efficient fertilizer, water and the use of non-pesticide ingredients. In fact, this hydroponic system requires a large enough cost to purchase material, regardless of the greater quantity of harvest and shorter harvest time. Increasing the quality and quantity of agricultural products encourage local farmers to run a hydroponic system in meeting market needs so that they have high economic value and can improve the welfare of local farmers.
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Newell, Robert, Lenore Newman, Mathew Dickson, Bill Vanderkooi, Tim Fernback, and Charmaine White. "Hydroponic fodder and greenhouse gas emissions: a potential avenue for climate mitigation strategy and policy development." FACETS 6 (January 1, 2021): 334–57. http://dx.doi.org/10.1139/facets-2020-0066.
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This research explores the potential hydroponic systems have for contributing to climate mitigation in fodder agriculture. Using British Columbia (BC) and Alberta as case studies, the study compares greenhouse gas (GHG) emissions and carbon sequestration potential of hydroponically grown sprouted barley fodder to conventional barley grain fodder. GHG emissions were examined through scenarios that assumed Alberta to be the main barley producer, while exploring different situations of BC and Alberta as consumers, distributed/centralized hydroponic systems, and renewable/nonrenewable energy. Carbon sequestration opportunities were examined through scenarios that explored the land sparing potential of transitioning from conventional to hydroponic barley and shifts from tillage to no-tillage practices. Sensitivity analyses were done to examine how changes in hydroponic seed-to-fodder output and energy consumption affect the systems’ climate mitigation potential. The results indicated that incorporating hydroponic systems into barley production has the potential to reduce GHG emissions, given seed-to-fodder output and energy consumption are maintained at certain levels and the systems are powered by renewable energy. Results also showed that hydroponic farming can provide greater carbon sequestration opportunities than simply shifting to no-tillage farming. The research indicates that hydroponic fodder farming could contribute to climate mitigation objectives if complemented with effective energy and land use policies.
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Eddy, Syaiful, Dian Mutiara, Trimin Kartika, Conny Masitoh, and Wahyu Wahyu. "Pengenalan Teknologi Hidroponik dengan System Wick (Sumbu) bagi Siswa SMA Negeri 2 Kabupaten Rejang Lebong Bengkulu." PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat 4, no. 2 (September 17, 2019): 74–79. http://dx.doi.org/10.33084/pengabdianmu.v4i2.804.
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Planting hydroponics is now an alternative as an effort to get around the limitations of the land. Hydroponics can be done with various techniques, one of which is a simple technique that is using the wick system by utilizing a bottle of used mineral water and husk charcoal as a planting medium. To introduce hydroponic technology with a wick system this training was conducted for students of Rejang Lebong 2 High School, by introducing the basic concepts of hydroponics, namely nursery, nutrition preparation, maintenance to harvesting. For seeding, seedlings are sown on Rockwall as a seeding medium. The results of the activity show that students are skilled at carrying out the stages of activities, so it can be concluded that the application of hydroponic farming techniques using the wick system is very good to be developed among high school students, as the application of science, technology, and entrepreneurship to the world of work, as well as the use of used goods, become highly efficient.
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Jerusha, S., A. V. Anand, J. Adarsh, K. R. Chandra Kumar, and Vishnu Saravana Bharathi. "Organic Hydroponic Farming Incorporated with Recycles Water." Journal of Physics: Conference Series 1916, no. 1 (May 1, 2021): 012105. http://dx.doi.org/10.1088/1742-6596/1916/1/012105.
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Bergamo, Greici, and Eliezer Avila Gandra. "Microbiological lettuce quality evaluation from traditional, organic and hydroponic growing process." Brazilian Journal of Food Research 7, no. 3 (September 19, 2016): 82. http://dx.doi.org/10.3895/rebrapa.v7n3.3786.
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Objective of the study: to evaluate the microbiological quality of lettuce (Lactuca sativa L.) in three different cultivation: organic, hydroponic and traditional. Sixty lettuce samples commercialized in Videira – SC were analyzed. Microorganisms investigated: Salmonella spp., Listeria spp., total coliforms e Escherichia coli. The results showed the absence of Salmonella spp. for all samples. Present of Listeria spp. was found in 16,7% of the samples. Total coliforms e Escherichia coli count varied from <1x101 - 2,8x105 and <1x101 - 1x103, respectively. Traditional and hydroponic farming lettuce samples presented 100% of total coliforms. Escherichia coli analysis occurred in 22,2% of the samples traditional farming, 11,1% hydroponic farming and none in organic farming vegetables. Statistically, we found no significant relation between microbiological contamination and king of growing used in the vegetables production. The strains of the Listeria, total coliforms and Escherichia coli found in the samples indicated hygienic and sanitary quality and so it is important that good hygiene practices are taken from the manufacturing process until the moment of consumption.
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Cani, Antônio Carlos Pinheiro, Rafael Vieira de Azevedo, Rogério Novais Pereira, Mônica Alves de Oliveira, Modesto Antônio Chaves, and Luís Gustavo Tavares Braga. "Phytodepuration of the effluents in a closed system of fish production." Revista Brasileira de Saúde e Produção Animal 14, no. 2 (June 2013): 371–81. http://dx.doi.org/10.1590/s1519-99402013000200012.
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It was evaluated the feasibility of growing lettuce intercropped with Nile tilapia farming in a hydroponic system and the efficiency upon the improvement of the quality of the effluent. The experimental structure was composed of one module for fish production and other for plant production in the hydroponic system. It was used production technique NFT (Nutrient Film Technique), and the nutrient solution used was the effluent of fish farming. It was used a randomized block experimental design with four treatments and three replications, considering each repetition an 8-day cycle in hydroponics. The treatments were: 20; 40, 60 and 80 plants for the first, second, third and fourth treatments, respectively. Electrical conductivity, pH, temperature and dissolved oxygen did not change (P>0.05) in relation to the input effluent and they were not affected (P>0.05) by the number of plants. We observed a linear effect of number of plants on the parameters orthophosphate and nitrite, ie the higher the number the greater the removal of plants for these parameters in the water. The percentage of nitrogen in leaves and roots of lettuce was not influenced by the number of plants. There was a linear effect of the number of plants on the accumulation in lettuce leaves parameters dry matter, nitrogen and phosphorus. There was a linear effect of the number of plants on the accumulation of dry matter and phosphorus and quadratic effect on nitrogen accumulation in roots of lettuce.There is a technical feasibility of integrating the intensive Nile tilapia farming in a closed system of recirculating water in the production of hydroponic lettuce, with nutrients remotion such as nitrogen and phosphorus from the effluents and their incorporation in leaves and roots of lettuce.
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Ispolnov, Kirill, Luis M. I. Aires, Nídia D. Lourenço, and Judite S. Vieira. "A Combined Vermifiltration-Hydroponic System for Swine Wastewater Treatment." Applied Sciences 11, no. 11 (May 30, 2021): 5064. http://dx.doi.org/10.3390/app11115064.
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Intensive swine farming causes strong local environmental impacts by generating effluents rich in solids, organic matter, nitrogen, phosphorus, and pathogenic bacteria. Insufficient treatment of hog farm effluents has been reported for common technologies, and vermifiltration is considered a promising treatment alternative that, however, requires additional processes to remove nitrate and phosphorus. This work aimed to study the use of vermifiltration with a downstream hydroponic culture to treat hog farm effluents. A treatment system comprising a vermifilter and a downstream deep-water culture hydroponic unit was built. The treated effluent was reused to dilute raw wastewater. Electrical conductivity, pH, and changes in BOD5, ammonia, nitrite, nitrate, phosphorus, and coliform bacteria were assessed. Plants were monitored throughout the experiment. Electrical conductivity increased due to vermifiltration; pH stayed within a neutral to mild alkaline range. Vermifiltration removed 83% of BOD5, 99% of ammonia and nitrite, and increased nitrate by 11%. Hydroponic treatment removed BOD5 (63%), ammonia (100%), nitrite (66%), nitrate (27%), and phosphorus (47% total and 44% dissolved) from vermifiltered water. Coliforms were reduced by vermifiltration but recovered in the hydroponic unit. Plants showed the ability to grow on vermifiltered wastewater, although requiring nutrient supplementation. Vermifiltration combined with hydroponics is a promising treatment for swine wastewater, although optimization will be needed for a sustainable real-scale implementation.
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Agius, Alan, Grazia Pastorelli, and Everaldo Attard. "Cows fed hydroponic fodder and conventional diet: effects on milk quality." Archives Animal Breeding 62, no. 2 (August 15, 2019): 517–25. http://dx.doi.org/10.5194/aab-62-517-2019.
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Abstract. The technology of green fodder production is especially important in arid and semiarid regions. Hydroponics improves on average the amount of crops in the same space, as traditional soil-based farming and can reduce water consumption compared to traditional farming methods. Limited research has been carried out on the use of hydroponic fodder and milk quality. A comparative study of traditional (Malta farm) and hydroponic fodder (Gozo farm) was conducted in Malta with 20 cows of the Holstein–Friesian breed from two farms. Individual and bulk-tank milk samples were collected once a week for a period of 1 month in order to evaluate physical (pH, conductivity, density, freezing point) and chemical (fat, protein, ash, lactose, solid nonfat) parameters as well as mineral (Zn, Cu, Pb, Ba) content. Milk proximate and physical data were processed by analysis of variance (ANOVA) for repeated measures and an ANOVA procedure with farm and time as effects for minerals. The results indicated differences in fat content and pH, showing higher values (P<0.05) in milk samples of cows fed with the hydroponic rather than the traditional fodder; a significant time effect (P<0.001) was found in all qualitative analyses except for lactose and salts. Minerals were in the range as reported elsewhere; Cu and Pb content was significantly higher (P<0.001) in the Gozo farm than the one in Malta, whereas Zn content showed higher values in Malta (P<0.001) than Gozo. Although the proximate results were similar for both farms, except for the higher fat content for the Gozo farm, principal component analysis (PCA) revealed that milk quality for the Gozo farm was superior to that of the Malta farm. However, further studies are needed to determine the effects of different hydroponic fodder using a large herd size.
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Fanny, Trio, Eliyani Eliyani, and Odit Ferry Kurniadinata. "Can We Grow Shallot (Allium ascalonicum L.) Root in Hydroponic System with Simple Growing Media?" Journal of Tropical Horticulture 3, no. 2 (November 23, 2020): 54. http://dx.doi.org/10.33089/jthort.v3i2.50.
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Unlike conventional agriculture, urban hydroponics are widely on a small yard scale. Hydroponics is a term used for farming without using soil as a growth medium. Plants can be planted in pots or other containers using water and other porous materials as growing media. Cheap, easily obtainable, and efficient growing media types are needed for urban communities to cultivate vegetable crops, especially shallots (Allium ascalonicum L.). Shallots have an important meaning, both in terms of high economic value and their nutritional content. It is unknown if the shallots are cultivated in a hydroponic system and how the performance of its roots and the suitable simple growing media for growing shallots in hydroponic will be enhanced. Therefore, this research was conducted to study the performance of shallot roots in several alternative hydroponic media and obtain growing media that can provide the best growth on the performance of shallot roots in the hydroponic system. The experiment was conducted in 3 months at the Glass House and Integrated laboratory of the Faculty of Agriculture, Mulawarman University, Indonesia. This research was arranged in a Randomized Block Design (RBD) with four replications. The factor is the growing media (m) which consists of 4 levels, namely: m1 = sand (± 80-100 mesh); m2 = burnt rice husk; m3 = egg cartons; and m4 = wood shavings (± 90-120 mesh). Data retrieval by observing the following parameters: Leaf length (cm), Number of leaves (strands), Number of plant bulbs (bulbs), bulbs wet weight (grams), bulbs dry weight (grams), Longest root length (cm), and Total root length (m). This research showed that the burnt rice husk and wood shavings growing media influence the growth and performance of the shallots' roots (Allium ascalonicum L.) plants and can be used as the simple growing media in urban hydroponic as Household scale cultivation. On the other hand, the growing media from sand and egg cartons are not recommended for growing shallots in the hydroponic system.
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Rahmadhani, Laela Endah, Laily Ilham Widuri, and Parawita Dewanti. "KUALITAS MUTU SAYUR KASEPAK (KANGKUNG, SELADA, DAN PAKCOY) DENGAN SISTEM BUDIDAYA AKUAPONIK DAN HIDROPONIK." JURNAL AGROTEKNOLOGI 14, no. 01 (July 12, 2020): 33. http://dx.doi.org/10.19184/j-agt.v14i01.15481.
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Aquaponic is considered one of alternative culture system to improve production and quality of leafy vegetables by combining soil less culture and fish farming. Utilization of fish manure contained in waste water provides nutrient sources for growing plants. Three kinds of leafy vegetables including water spinach (Ipomoea aquatica F.), green coral lettuce (Lactuca sativa L.), and bok choi (Brassica rapa L.) were grown using both aquaponic and hydroponic system at the Green House in Serut village, Panti District, Jember Regency, from April to June 2019. Productions of each leafy vegetable were evaluated on both culture systems. Water spinach represented 29.12% higher production in aquaponic than hydroponic system, shown by significant value in plant height, number of leaves, root volume, and leaf fresh weight. Otherwise, bok choi production displayed 17.03% increased in hydroponic than aquaponic system. However, leaf production of lettuce was not significant between hydroponic and aquaponic system. Lettuce production in aquaponic only 1.90% lowest than hydroponic system indicated that lettuce was appropriate to cultivate in both farming systems.
Keywords: aquaculture, Brassica rapa L., leaf fresh weight, Ipomoea aquatica F., Lactuca sativa L., soil less culture
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Sunardi, Sunardi, Wiwin Tyas Istikowati, and Eny Dwi Pujawati. "Pelatihan Budidaya Sayur dengan Metode Hidroponik di Desa Guntung Payung, Banjarbaru." PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat 4, no. 1 (March 30, 2019): 40–45. http://dx.doi.org/10.33084/pengabdianmu.v4i1.378.
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Guntung Payung land condition majority is peat that makes low productivity of vegetables, difficult land preparation, and much consume of fertilizer. In the other hand, partner location in this program is an urban area that near international airport, caused the change in land function from the farming area to be residence area. That condition caused the traditional farming area is not enough. The low education level and skills of community inhibit to learn and try new technology for increasing income level. The training of the hydroponic system to the community in this program can solve the problem that happens in this partner community. With knowledge of hydroponic technology, it is expected that the partner�s income will increase and this group of hydroponic farmers can supply the vegetables need in Banjarbaru area.
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Uddin, MT, and AR Dhar. "Socioeconomic analysis of hydroponic fodder production in selected areas of Bangladesh: prospects and challenges." SAARC Journal of Agriculture 16, no. 1 (August 16, 2018): 233–47. http://dx.doi.org/10.3329/sja.v16i1.37438.
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The study was conducted to assess the prospects and challenges of hydroponic fodder production in Bangladesh. A total of 40 farmers were selected purposively from Kishoregonj and Jashore districts as sample for the study. A combination of descriptive, mathematical and statistical techniques was used to analyze the data. The findings of the study revealed that average household and farm size of the farmers were 5.0 persons and 0.48 hectare, respectively. Average annual income of the farmers was Tk. 92312, of which 56.1% income was from farming activities and 43.9% income was from non-farming activities. Majority of the technology adopting farmers (35.8% farmers) were within the late majority group. Profitability analysis showed that net return and benefit cost ratio of hydroponic fodder production were Tk. 5400 per decimal and 1.82, respectively. Farm size, farming experience, training and extension contact had significant impact on farmers’ adoption of hydroponic fodder production technology. Nutritional quality of fodder, high installation cost, medicinal value for human consumption and sensitivity to temperature were the major strength, weakness, opportunity and threat of hydroponic fodder, respectively. This fodder production technology is sustainable from the perspectives of energy use, environmental safety, economic viability and social/political equity. The study recommended that input support (especially seed), motivation, training programmes and extension services by different government and non-government organizations should be properly organized and implemented in town and water logging areas to raise the farmers’ awareness for the adoption of hydroponic fodder production technology.SAARC J. Agri., 16(1): 233-247 (2018)
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Belhekar, Priyanka. "DECISION SUPPORT SYSTEM FOR SMART FARMING WITH HYDROPONIC STYLE." International Journal of Advanced Research in Computer Science 9, no. 1 (February 20, 2018): 427–31. http://dx.doi.org/10.26483/ijarcs.v9i1.5292.
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Martin, Michael, and Elvira Molin. "Environmental Assessment of an Urban Vertical Hydroponic Farming System in Sweden." Sustainability 11, no. 15 (July 31, 2019): 4124. http://dx.doi.org/10.3390/su11154124.
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With an expanding population and changing dynamics in global food markets, it is important to find solutions for more resilient food production methods closer to urban environments. Recently, vertical farming systems have emerged as a potential solution for urban farming. However, although there is an increasing body of literature reviewing the potential of urban and vertical farming systems, only a limited number of studies have reviewed the sustainability of these systems. The aim of this article was to understand the environmental impacts of vertical hydroponic farming in urban environments applied to a case study vertical hydroponic farm in Stockholm, Sweden. This was carried out by evaluating environmental performance using a life cycle perspective to assess the environmental impacts and comparing to potential scenarios for improvement options. The results suggest that important aspects for the vertical hydroponic system include the growing medium, pots, electricity demand, the transportation of raw materials and product deliveries. By replacing plastic pots with paper pots, large reductions in GHG emissions, acidification impacts, and abiotic resource depletion are possible. Replacing conventional gardening soil as the growing medium with coir also leads to large environmental impact reductions. However, in order to further reduce the impacts from the system, more resource-efficient steps will be needed to improve impacts from electricity demand, and there is potential to develop more symbiotic exchanges to employ urban wastes and by-products.
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Wahdah, Lutfiyatul, and Maryono Maryono. "Urban Farming Management System In Semarang City." E3S Web of Conferences 73 (2018): 03023. http://dx.doi.org/10.1051/e3sconf/20187303023.
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Urban farming is one of the new cultivation methods in the urban area. It becomes one of Semarang City government’s efforts to fulfil urban society food needs. The background of the urban farming concept is the limitations of land in agriculture production by people living in the urban area. Urban farming in Semarang City consists of hydroponic and aquaponic. Hydroponic cultivation is easier to do because of the nutrients needed measurably derived from artificial nutrients (non-chemical). While in aquaponic have two elements, they are aquaculture and vegetables grown. Both of these urban farming concepts have the principle of planting media with no use of land and are appropriately implemented in urban areas. The purpose of this research is to know how urban farming management system in Semarang City. The research method used is quantitative descriptive and conducted in Semarang City. The primary data were collected by questionnaires and field observations, while the secondary data came from the literature study and previous research. From the result of this research recommend the application of urban farming technology that prioritizes environmental protection with social and economic aspects.
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Lukito, Rony Baskoro, and Cahya Lukito. "Development of Water Quality Control and Monitoring Systems for Hydroponic Plants Based on the Embedded Web." International Journal of Emerging Technology and Advanced Engineering 11, no. 8 (August 19, 2021): 80–88. http://dx.doi.org/10.46338/ijetae0821_10.
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Hydroponics is a farming technology using water mixed with mineral nutrients which is continuously flowed to the roots of plants for 24 hours every day. The height of the water reserves, the water temperature, the nutrient content of the water and the pH of the water are some of the factors that need to be considered in planting crops using the hydroponic method. Regular observations and control functions of water quality are very important to ensure hydroponic plants can grow well. The function of controlling and observing water quality can be accomplished by developing a hardware system with an embedded Web equipped with a dosing-pump module to determine water quality based on the calculation of input data from the water quality sensor. With the embedded Web application, the control and observation functions can also be carried out remotely and periodically the hydroponic system can report the current state directly via the TCP/IP network. In this study, a second generation minimum system model will be developed which is the result of improvements from previous research. Water pH and water conductivity (EC) sensors can be activated simultaneously. The addition of a dosing-pump module is used to provide a liquid to adjust the pH value of water and plant nutrient fluids, while the addition of an embedded Web application to a Wi-Fi hardware module is to improve the ease of control and monitoring functions. Keywords—Embedded Web, Hydroponic water quality, Remote control and monitoring
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Maghfiroh, Lailatul, Lianah Lianah, and Ahmad Fauzan Hidayatullah. "Pengaruh Penggunaan Teknologi Hidroponik Terhadap Minat Bercocok Tanam Siswa." Al-Hayat: Journal of Biology and Applied Biology 1, no. 2 (June 20, 2019): 99. http://dx.doi.org/10.21580/ah.v1i2.3762.
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<em>The young generation is a development asset in the future, but many young people do not put their interest in cultivation. Especially the students of MA Manahijul Huda Ngagel who motivated by the low level of student interest on cultivation activities because the perception of students about farming is identical to the soil, dirty, requires a lot of energy, hot-pine under the sun and other things that make students reluctant to plunge In cultivation activities. The purpose of this research is to know the increase of farming interest of MA Manahijul Huda Ngagel Dukuhseti Pati students using hydroponic technology after treatment. The research method used in this research is qualitative by using descriptive analysis. The focus of this research is to focus on the interest of farming students through hydroponics. The data is taken with several methods, among others: observation, interview, questionnaire and documentation. The result of the research shows that the interest of farming students MA Manahijul Huda Ngagel Dukuhseti Pati increased after treatment, seen from the questionnaire value which increased by 6.03% from 79.17 to 85.2 with very good category. Increased interest in farming is also supported by the observation result of 12.4 with good category, interview and documentation that get the same result.</em>
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Roy, Indira, Yelena Naumova, and A. J. Both. "Assessment of Electricity-Free Hydroponics in India: A Proof of Concept Field Study." Journal of Agricultural Science 10, no. 1 (December 13, 2017): 45. http://dx.doi.org/10.5539/jas.v10n1p45.
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Subsistence and smallholder farmers in the Deccan plateau region of India struggle with a predominantly hot and dry climate and often accumulated debt due to the cost of fertilizer that they need to increase yields for profitability. While a low-cost deep-flow technique hydroponic growing system (DFT) as a supplement to soil-based agriculture could help reduce debt, the cost of electricity needed to operate the DFT makes it inaccessible to these farmers. The objective of this project was to test the viability of electricity-free DFT which would substantially reduce production costs. Two DFT systems were set up in a shade net house and prepared with identical nutrients to grow chili pepper seedlings. Each DFT system was oxygenated for 30 minutes per day, one system using an electrical air pump, and the other system was oxygenated manually. After four weeks of growth, the dry mass of the shoots of the chili pepper seedlings in each system was measured. While the pump-oxygenated DFT system produced more dry matter, the manually-oxygenated system produced a larger number of visually healthier plants. Therefore, we conclude that electricity-free DFT hydroponics may be a viable alternative to pump-oxygenated DFT hydroponics, making hydroponic farming a cost-effective option for poor farmers.
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Nur Ichniarsyah, Annisa, Heny Agustin, and Maulidian Maulidian. "PELATIHAN HIDROPONIK DI YAYASAN ASOFA AKSELERASI SODAQOH FIQRUL AKBAR, KAB. BEKASI." Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal 2, no. 2 (July 27, 2019): 101–6. http://dx.doi.org/10.33330/jurdimas.v2i2.322.
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Abstract: urban farming means to cultivate and nurture animals in a city or within its rural area. There are variety of plants that could be grown namely vegetables and fruits. Urban agriculture is expeted to help improve the economy of the people in an area because the yields produced can provide economic benefits. The Asofa Foundation tried to capture this opportunity in the context of developing a masjid-based economy through hydroponic training for the surrounding community. Therefore, a series of training was conducted to improve the capacity of the community. The training included training on seeding vegetables in rockwool, training on transplanting, and training in preparing and mixing hydroponic fertilizers. The results of the training were that residents were able to cultivate plants using hydroponics. However, the boundary was the environmental conditions (in this case water) in Bekasi which were not good enough so that the seedlings died after being transplanted into the hydroponic kit. Further training needed can be in the form of training fruit plants using hydroponics which can withstand inadequate water conditions. Another training that can be carried out is training in vegetable cultivation with planting methods other than hydroponics that are able to accommodate environmental conditions Keywords: urban farming, economic development, masjid-based economy, trainings Abstrak: Pertanian perkotaan adalah menanam dan memelihara binatang ternak di dalam atau sekitar kota. Beragam jenis tanaman dapat dibudidayakan terutama tanaman sayuran dan buah. Pertanian perkotaan mampu membantu peningkatan ekonomi rakyat di suatu daerah karena hasil panen yang dihasilkan dapat memberikan keuntungan ekonomis. Peluang inilah yang berusaha ditangkap oleh Yayasan Asofa dalam rangka pengembangan ekonomi berbasis masjid lewat pelatihan hidroponik untuk masyarakat sekitar. Oleh karena itu, dilakukanlah serangkaian pelatihan untuk meningkatkan kemampuan masyarakatnya. Pelatihan yang dilakukan antara lain pelatihan penyemaian tanaman sayuran di rockwool, pelatihan pindah tanam, dan pelatihan meracik pupuk hidroponik. Hasil dari pelatihan tersebut adalah warga mampu melakukan budidaya tanaman dengan menggunakan hidroponik hanya saja kondisi lingkungan (dalam hal ini air) di daerah Bekasi kurang baik sehingga tanaman semaian mati setelah dipindahkan ke dalam kit hidroponik. Pelatihan lanjutan yang diperlukan dapat berupa pelatihan tanaman buah dengan menggunakan hidroponik yang tahan kondisi air yang kurang memadai. Pelatihan lain yang dapat dilakukan adalah pelatihan budidaya tanaman sayuran dengan metode tanam selain hidroponik yang mampu mengakomodasi kondisi lingkungan. Kata kunci: pertanian perkotaan, pengembangan ekonomi, ekonomi berbasis masjid, pelatihan
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Caintic, Reyna Mae, and Rosario Salas. "Productivity and Profitability of Two Varieties of Ampalaya (Momordica charantia L.) under Different Nutrient Solutions and their Combination in an Aggregate Hydroponics System." Science and Humanities Journal 12, no. 1 (December 1, 2018): 66–78. http://dx.doi.org/10.47773/shj.1998.111.5.
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Hydroponics is a system of growing plants in nutrient solutions which could be from organic or inorganic sources with or without the use of aggregate medium. It is an alternative way of growing vegetables that would overcome problems encountered in conventional farming like soil acidity, alkalinity, and soil-borne diseases. This study was conducted to evaluate the growth, yield, and profitability of ampalaya varieties grown under aggregate hydroponic systems using different nutrient solutions. The experiment was laid out in a Factorial Randomized Complete Block Design with three replications using ampalaya hybrids as factor A and nutrient solutions as factor B. The two ampalaya hybrids (Galaxy and Jade Star) applied with commercial solution showed significantly greater values in terms of horticultural parameters, yield, and yield components. Between the two ampalaya hybrids, no significant effect was observed in most of the characteristics except on the weight of roots. Galaxy had heavier roots compared to Jade Star. Consistent superiority of plants applied with commercial solution was manifested in most parameters. The overall results revealed that production of ampalaya hybrid using an aggregate hydroponic system is profitable.
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Hafiz Talib, Mohd, Khairul Aidil Azlin Abd Rahman, and Mohd Shahrizal Dollah. "Analyzing hydroponic rack design for apartment house." International Journal of Engineering & Technology 7, no. 2.14 (April 6, 2018): 128. http://dx.doi.org/10.14419/ijet.v7i2.14.12812.
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This study analyze users who are living in condominium and apartment in an urban area to practice the farming activity. Almost 75% type of house in Malaysia is apartment. A major problem living in condominium and apartment is the limited space to do farming activity. To-day's users do not know where their food comes from and uncontrolled using pesticide among the farmers. Over 80% of food supplies were imported and local crops products were exported. About 65% from a person salary is for food consumption. The existing design of hydroponic system is not suitable for the current lifestyle needs. This help users to farm within a limited space in the urban area and create awareness the importance of planting their own food. Hydroponic system can reduce 40% of living cost for food. The compact rack system design has been proposed based on the functionality and practicality for crops planting in a small area using deep water culture system. The compact rack design using a simple system that can easy to assemble and disassemble that suit home interior. The result shows the hydroponic rack with modular system is suitable for the condominium and apartment area which are small and compact.
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Mardiyana, Fransiska, Chanindra Dhimas, Arif Ramadhan, Riris Dwi Puspita, Zuniar Amanza Pratama Putra, and Sumarmi Sumarmi. "Pengenalan Bercocok Tanam Hidroponik Sederhana System Sumbu (Wick System) bagi Anak Usia SD Kelas 4-6." Magistrorum et Scholarium: Jurnal Pengabdian Masyarakat 1, no. 3 (August 11, 2021): 407–16. http://dx.doi.org/10.24246/jms.v1i32021p407-416.
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Agricultural development and farming methods are increasingly varied now. This development needs to be introduced as an agricultural innovation. Recognition to agriculture can be done through education. The agricultural innovation that will be introduced is the hydroponic wick system. This simple hydroponic system can be done by everyone. The activity was carried out at SD N 04 Wonorejo and was attended by grade 4-6 students. The method used is exposure, practice and question and answer. Students are given the task of growing and caring for spinach, red spinach and kale using a hydroponic wick system. Through question and answer, the students' interest and enthusiasm in agriculture can be seen.
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JAIKISHUN, SIRPAUL, AARIFA HOOSEIN, and ABDULLAH ADIL ANSARI. "Short Communication: The effects of vermicompost and vermiwash from the medicinal plants, neem (Azadirachta indica) and lime (Citrus aurantifolia), on the growth parameters of lettuce in a hydroponic system." Nusantara Bioscience 10, no. 2 (May 1, 2018): 91–95. http://dx.doi.org/10.13057/nusbiosci/n100205.
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Jaikishun S, Hoosein A, Ansari AA. 2018. The effects of vermicompost and vermiwash from the medicinal plants, neem (Azadirachta indica) and lime (Citrus aurantifolia), on the growth parameters of lettuce in a hydroponic system. Nusantara Bioscience 10: 91-95. The farming community is confronting critical issues on the usage of chemicals and rapidly decreasing arable lands from salinity, flooding and drought. This study was designed to compare the effectiveness of vermiwash produced from medicinal plants, as a potential substitute for chemicals, and standard hydroponic solution in supporting the growth of lettuce in a hydroponic system, a soilless medium. Vermicompost and vermiwash were produced from Azadirachta indica, and Citrus aurantifolia using Eisenia fetida and physiochemical analyses done indicated the presence of adequate amount of nutrients for plant growth. Therefore, using vermiwash and vermicompost as a standard hydroponic solution is an efficient and effective method of growing more food for the world’s growing population in soilless medium, thereby reducing the dependency on land. Plants grown in the vermiwash and vermicompost in the hydroponic system had higher productivity than the one produced by commercial hydroponic solution.
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Leksakul, Komgrit, Norrapon Vichiansan, Pisit Kaewkham, Boonprathan Hattaphasu, and Dheerawan Boonyawan. "Generating Nitrate and Nitrite on Green Oak Lettuce in Hydroponic Farming by Plasma System." Applied Engineering in Agriculture 37, no. 1 (2021): 105–12. http://dx.doi.org/10.13031/aea.14105.
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HighlightsAbstract. In this study, we developed an effective methodology to determine the suitable plasma-based generating system of reactive nitrogen species (RNS) targeting hydroponic farming systems using a full factorial design with center points and blocking. A 2k with 2 blockings plus 2 center points design was employed in the experiment to develop an efficient analytical model for nitrogen solution concentration and hydroponic vegetable growth incorporating the plasma discharge system process parameters, including water flow rate, plasma discharge duration, and air flow rate. This study designed and constructed an air plasma discharge system with DC power supply. Thereafter, nitrogen solution was generated under a parameter conditions setting by the design of experiments (DOE) method. RNS solution, which contained nitrate (NO3-) and nitrite (NO2-) ions with P and K added, was passed through the hydroponic system for growing green oak lettuce. The most promising plasma-generated nitrogen solution parameters were obtained for this set up at a water flow rate of 6 L/min, discharge duration of 60 min, and activated air flow rate of 60 mL/min. Keywords: Nitrate, Nitrite, Plasma discharge, Reactive nitrogen species.
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Fitmawati, Fitmawati, Isnaini Isnaini, Siti Fatonah, Nery Sofiyanti, and Rodesia Mustika Roza. "Penerapan teknologi hidroponik sistem deep flow technique sebagai usaha peningkatan pendapatan petani di Desa Sungai Bawang." Riau Journal of Empowerment 1, no. 1 (August 29, 2018): 23–29. http://dx.doi.org/10.31258/raje.1.1.3.
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The target becomes a self-reliant village must be accompanied by strengthening village ability in supplying the basic needs independently. Vegetables are one of the crucial basic needs to achieve a healthy and prosperous society. The demand for vegetables in Sungai Bawang Village, Kuantan Singingi Regency, is constrained by the available land for vegetable farming. Hydroponic planting system offers the technique without soil that can be implemented anywhere. It has added value in providing clean and hygienic vegetables. Hydroponics technology system of Deep Flow Technique able to provide water and oxygen for plants and suitable for leafy vegetables. Hydroponic is appropriate to be implemented in Sungai Bawang village and did not require huge land in applying this technology. The mentoring strategy is carried out by counseling and demonstration of direct planting stages and the practice by the community. This activity gave a positive influence on the community as well as many people who want to apply this technology. This was the first step in increasing the income of the community, especially farmers. And for the community in general, this technology facilitates the people to get vegetables easily at an affordable price.
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Martin, Michael, Sofia Poulikidou, and Elvira Molin. "Exploring the Environmental Performance of Urban Symbiosis for Vertical Hydroponic Farming." Sustainability 11, no. 23 (November 27, 2019): 6724. http://dx.doi.org/10.3390/su11236724.
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Vertical farming has emerged in urban areas as an approach to provide more resilient food production. However, a substantial share of the material requirements come from outside their urban environments. With urban environments producing a large share of residual and waste streams, extensive protential exists to employ these material and energy streams as inputs in urban farming systems to promote more circular economy approaches. The aim of this article is to assess the environmental performance of employing residual material flows for vertical hydroponic farming in urban environments in order to support more circular, resilient, and sustainable urban food supply. Life cycle assessment (LCA) is used to assess replacing conventional growing media and fertilizers with urban residual streams. Paper, compost, and brewers’ spent grains were assessed for replacements to conventional gardening soil employed in the studied system. Biogas digestate was also assessed as a replacement for conventional fertilizers used in the recirculating water bath. The results suggest that large environmental performance benefits are illustrated when conventional growing media is replaced. Although not as significant, employing fertilizers from residual urban streams also leads to large potential benefits, suggesting the two residual streams have the potential for more circular hydroponic systems.
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Bakhtiar, Ary, Istis Baroh, Abdillah Hasan, and M. Ali Dewantara. "Penerapan Agribisnis Kreatif dengan Pertanian Hidroponik Sebagai Upaya Pemberdayaan Ibu Rumah Tangga Kecamatan Lowokwaru Kota Malang." JURNAL WIDYA LAKSANA 10, no. 2 (August 31, 2021): 171. http://dx.doi.org/10.23887/jwl.v10i2.30904.
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AbstrakKelurahan Mojolangu terdiri dari 19 RW Rukun Warga) dan 115 RT (Rukun Tetangga), yang merupakan kelurahan terluas di wilayah kecamatan Lowokwaru. Umumnya masyarakat di wilayah tersebut tidak memiliki lahan pekarangan yang cukup luas, sehingga pemanfaatan dan pengelolaan lingkungan dapat dioptimalkan dengan penanaman tanaman organik dengan media hidroponik. Tujuan dari kegiatan pengabdian ini adalah memperkenalkan dan mempraktekkan penanaman sayur-sayuran dengan sistem hidroponik untuk para ibu rumah tangga. Metode yang digunakan adalah transfer ilmu, yaitu menularkan ilmu sekaligus memberikan pelatihan mengenai cara budidaya tanaman organik dengan penerapan hidroponik dan cara menganalisis usahatani bagi para ibu rumah tangga sebagai media pembelajaran yang efektif. Kemudian adalah metode diskusi atau interaksi antara dua pihak. Terakhir yaitu demontrasi, teknik pelatihan dengan langsung memberikan percontohan untuk masyarakat. Kegiatan pengabdian ini mendapat hasil bahwa ibu rumah tangga dapat mempraktekkan budidaya sayuran secara hidroponik di pekarangan rumah masing-masing atau fasilitas umum yang tersedia serta penghijauan yang berkelanjutan tercapai.Kata kunci: Hidroponik, Sayuran, Pemberdayaan MasyarakatAbstractMojolangu is the largest village in Lowokwaru District of Malang City which consists of 19 RW and 115 RT. Commonly, the people of this village do not have sufficient land, thus they prefer to optimize environment utilization and management by planting organic plants through hydroponic media. The purpose of this study is to introduce and practice hydroponic planting method to the housewives. This study applies knowledge transfer method which means sharing and giving practical training about organic planting cultivation through hydroponic media; and farming analysis as an effective learning media for the housewives. Then, discussion and interaction between the researcher and participants are included. Last, the researcher demonstrates the techniques to the housewives as participants. The results of this study showed that the participants are able to practice hydroponic method by planting organic vegetables in their own yard or public green area to sustain eco-green environment.Keywords: Hydroponics, Vegetables, Community Empowerment
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Cambra, Carlos, Sandra Sendra, Jaime Lloret, and Raquel Lacuesta. "Smart System for Bicarbonate Control in Irrigation for Hydroponic Precision Farming." Sensors 18, no. 5 (April 25, 2018): 1333. http://dx.doi.org/10.3390/s18051333.
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K.*, Panigrahi G., Sasmita Panda, and Surendra Nath Padhi. "Aquaponics: An innovative approach of symbiotic farming." International Journal of Bioassays 5, no. 09 (August 31, 2016): 4808. http://dx.doi.org/10.21746/ijbio.2016.09.005.
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Aquaponics is a typical bio-integrated system that forms a critical link between the recirculating aquaculture with hydroponic vegetable, flower, and/or herb production. It establishes a type of symbiotic relationship between aquatic animals with that of plants with in a system. Recent advances by researchers all around the globe have curved aquaponics into a working model of sustainable food production. This innovation named aquaponics respects principle of sustainability as well as gives a possibility to increase economical efficiency with an additional productivity. For the improvement of man’s health, we must reconsider the agricultural sciences in such a way that we can develop technologies friendly for the environment.
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Abidin, Syed Zainol, Ronny D. Nasihien, and Hery Budiyanto. "Air inflated Greenhouse As Urban Farming Facilities: Architectural Overview." IJTI (International Journal of Transportation and Infrastructure) 1, no. 1 (September 29, 2017): 1–8. http://dx.doi.org/10.29138/ijti.v1i1.326.
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Urban Farming utilizing land intensification, in order to meet the needs of fresh vegetables and fruits everyday for the community residential / housing in urban areas. Air Inflated Greenhouse as urban farming facilities, can be built and transferred to a residential location / specific housing is easy, safe, fast and lightweight (0,55mm PVC tarpaulin) so that urban farming products closer to consumers in urban settlements, the price impact getting cheaper, but quality. Long-term goal is to develop prototype Air inflated Greenhouse as facilities Urban Farming which fulfills the power, speed, effectiveness, comfort and encourage crops of fruit / vegetable hydroponic hygienic, cheap and profitable, so that the product Air Inflated Greenhouse automatically support an increase in food production, specific target is the availability prototype Air Inflated Greenhouse as Urban Farming facility in order to increase productivity of crops of fruit / vegetable hydroponic hygienic, cheap and profitable, so the high prospects for mass production by SMEs Partners to meet national food requirements. Methods using methods Experiments and Action Research, beginning with the development of design, manufacture, testing and repair of prototype Air Inflated Greenhouse includes (1) a test of strength and endurance of materials Air Inflated Greenhouse to the weather, (2) test material Air Inflated Greenhouse most effective as a component of the structure, (3) test the speed of manufacture, transport, assembly, installation, dismantling Air Inflated Greenhouse, (4) test the temperature, humidity and air pressure in the Air Inflated Greenhouse.
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Setka, Alivia, Rami Najjar, Maureen Meister, and Rafaela Feresin. "Evaluation of Phytochemical Content As Well As Antioxidant and Free Radical Scavenging Activity of Oven- and Freeze-Dried Hydroponic- and Soil-Grown Kale-Derived Extracts." Current Developments in Nutrition 5, Supplement_2 (June 2021): 369. http://dx.doi.org/10.1093/cdn/nzab037_079.
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Abstract Objectives Hydroponic farming is a sustainable alternative to traditional soil farming. Kale is a powerhouse food rich in nutrients, polyphenols and glucosinolates. Dehydration of kale leaves for extract preparation can be done by freeze- or oven-drying. These methods can significantly affect the phytochemical content and antioxidant capacity of plant food extracts. Thus, we aimed to compare the polyphenolic and glucosinolate content and the antioxidant capacity of hydroponic- vs soil-grown and oven- vs freeze-dried kale extracts. Methods Hydroponic kale was grown in an indoor vertical hydroponic farm while soil kale was purchased from a local grocery store. Kale was then freeze- or oven-dried prior to ethanolic extraction (80%) assisted by an ultrasonic bath followed by purification with chloroform. Total polyphenol (TPC), flavonoid (TFC) and glucosinolate content (TGC) of kale extracts were determined using Folin-Ciocalteu, aluminum chloride, and palladium(II) chloride, respectively. Trolox equivalent antioxidant capacity (TEAC) and free radical scavenging power (FRAP) were used to measure antioxidant capacity and 2,2-diphenyl-1-picrylhydrazyl (DPPH) was used to measure radical scavenging capacity of kale extracts. Results Oven-dried soil-grown kale extract had significantly higher TPC and TGC than freeze-dried soil-grown as well as hydroponic-grown oven- and freeze-dried kale extracts. Soil-grown kale had higher TFC than hydroponic kale extracts; however, the TFC was not significantly different between freeze- and oven-dried kale extracts for soil- or hydroponic-grown kale extracts. Oven-dried soil-grown kale extract had the highest TEAC, which was significantly different than all the other extracts. FRAP and DPPH was significantly higher in freeze-dried soil-grown kale-derived extracts compared to all the other extracts. Conclusions Results indicate that soil-grown kale extracts had the highest TPC, TGC, and antioxidant capacity. In addition, oven-drying led to greater TFC, TGC in kale extracts than freeze-drying while freeze-drying led higher amounts of TPC compared to oven-drying. Further, freeze-dried kale extracts had higher antioxidant capacity than oven-dried. Thus, further studies are needed to examine and compare the antioxidant effects of these forms of kale extract in vivo. Funding Sources Georgia State University Honors College.
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Ivansyah, Okto, Iwan Rusiyardi, Ichsan Ichsan, and Jaini Fakhruddin. "Economic Empowerment of Community Groups of Sei Beliung Urban Village Through Organic Vegetable Plant Cultivation with Hydroponics System." JPKM (Jurnal Pengabdian Kepada Masyarakat) UNTAN 1, no. 2 (May 28, 2016): 38. http://dx.doi.org/10.26418/jpkm.v1i2.34.
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Sei Beliung is one of the urban villages in Pontianak city, with 80% of high school graduates and main livelihood is 60% of workers. Men work as laborers, while their mothers help their husbands to support their family's economy. Based on field data most of the homes in Sungai Beliung have large yard. To optimize the efforts of mothers to help their husbands in supporting the economy, the Community Service (PPM) activity aims to empower the community's economy by fostering mothers using the yard through organic vegetable cultivation of hydroponics system. This activity has the main objective is to provide farming skills with hydroponic system for the community of RT 02 and RT 04 of Sui Beliung Subdistrict so that it can produce organic vegetables to be utilized as their life support.