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Artykuły w czasopismach na temat „Fish pond water”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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1

Chin, K. K., S. L. Ong, and S. C. Foo. "A Water Treatment and Recycling System for Intensive Fish Farming." Water Science and Technology 27, no. 1 (1993): 141–48. http://dx.doi.org/10.2166/wst.1993.0034.

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Rain water was collected from storm drains and after filtration was stored at an earth pond. The pond water was the main source of fresh water supply for intensive fish cultivation. To conserve the limited water resources, effluent from fish cultivating ponds was treated and recycled for reuse. With proper blending of water from the storing earth pond and recycling of the water between the fish ponds and the fish lagoon, water quality at the fish ponds and the lagoon was maintained at acceptable levels. Although fresh water replenishing rate was low there was no serious buildup of metals and t

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Sipaúba-Tavares, LH, CST Guariglia, and FMS Braga. "Effects of rainfall on water quality in six sequentially disposed fishponds with continuous water flow." Brazilian Journal of Biology 67, no. 4 (2007): 643–49. http://dx.doi.org/10.1590/s1519-69842007000400008.

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An investigation was carried out during the rainy period in six semi-intensive production fish ponds in which water flowed from one pond to another without undergoing any treatment. Eight sampling sites were assigned at pond outlets during the rainy period (December-February). Lowest and highest physical and chemical parameters of water occurred in pond P1 (a site near the springs) and in pond P4 (a critical site that received allochthonous material from the other ponds and also from frog culture ponds), respectively. Pond sequential layout caused concentration of nutrients, chlorophyll-a and

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Tom, Cyprian N., and Joseph A. Edet. "Effects of Feed Formulations on The Characteristics of Water Treatment Residuals from Fish Pond Effluents." Contemporary Research Analysis Journal 02, no. 05 (2025): 293–99. https://doi.org/10.5281/zenodo.15479042.

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Abstract:   Feed formulations play a significant role in determining the characteristics of water treatment residuals (WTRs) generated from fish pond effluents. Fish Pond Effluents can provide insights into the nature of the residue present, the objective of this study was to investigate the effects of different feed formulations on the nutrient content and pH of fish pond effluents. Two different feed formulations were used in the study: a low-protein feed and a high-protein feed. The Fish Pond Effluents were collected from fish ponds that were fed each of the two feed formulations. The

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AKTER, TASLIMA, JANNATUL MAOWA, IFFAT JAHAN IVY, and MD ALI REZA FARUK. "Assessment of bacterial loads and water quality parameters of three different types of fish pond." Bangladesh Journal of Fisheries 35, no. 1 (2023): 35–42. http://dx.doi.org/10.52168/bjf.2023.35.04.

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The present study was conducted to determine bacterial loads in the water columns and mud of three different pond systems,includingan overwintering fish fry pond,a brood fish rearing pond, anda recreational fish pond (L-shaped fish pond) situated at the Field Laboratory Complex of the Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh.Three samplings were done atevery 15-day interval. Bacterial loads in water columns and mud were determined using the drop count method. Water quality parameters, including temperature, dissolved oxygen, pH, and ammonia, were also determined. Si

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Queiroz, Julio Ferraz de, Gilberto Nicolella, Charles Wesley Wood, and Claude Elson Boyd. "Lime application methods, water and bottom soil acidity in fresh water fish ponds." Scientia Agricola 61, no. 5 (2004): 469–75. http://dx.doi.org/10.1590/s0103-90162004000500001.

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Although some methods for determining lime requirement of pond soils are available and commonly used, there is still no consensus on whether it is more effective to apply liming materials to the bottoms of empty ponds or to wait and apply them over the water surface after ponds are filled. There is also little information on how deep lime reacts in pond sediment over time, and whether the depth of reaction is different when liming materials are applied to the water or to the soil. Therefore, three techniques for treating fish ponds with agricultural limestone were evaluated in ponds with claye

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Widi Sugiarto, Raehan, and Muhammad Zakariyah. "Rancang Bangun Aplikasi Pemeliharaan Ikan Koi Berbasis Android dengan Menggunakan Teknologi IoT." Jurnal Indonesia : Manajemen Informatika dan Komunikasi 5, no. 1 (2024): 893–904. http://dx.doi.org/10.35870/jimik.v5i1.576.

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In the maintenance of Koi fish, the quality of the pond environment and water plays an important role in the success of Koi fish care. Koi fish or commonly known by another name Cyprinus Rubrofuscus is one type of freshwater ornamental fish that is very sensitive to pond environmental conditions and water quality. At this time many people want to keep koi fish as pets or even make koi fish as a business. Koi fish is one of the difficult fish to maintain because it requires extra monitoring of the pond conditions and water conditions of the koi fish pond. The difficulty of monitoring pond condi

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Tran, My Ngoc Diem, and Anh Thi Tu Duong. "Seasonal composition and abundance of zooplankton in snakehead fish ponds at Ham Giang commune, Tra Cu district, Tra Vinh province." Science and Technology Development Journal - Natural Sciences 2, no. 5 (2019): 12–17. http://dx.doi.org/10.32508/stdjns.v2i5.772.

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These zooplankton samples and water samples were taken at 4 sites in the fish pond area (2 outside points in the river and 2 inside point in the fish pond). The results were recorded 76 zooplankton taxa which were belong to 28 genuses and 3 phylums (Protozoa, Rotifera and Arthropoda: Cladocera, Copepoda, Ostracoda). The Rotatoria phylum was dominated over 70% of species composition and 45% of individual density. The zooplankton communities in the outside were more diverse than those in the fish ponds. Besides, there was a significant difference between the individual density of the inside and

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Soliman, Mostafa AM. "Water Quality and Plankton Population Abundance Affected by Earthen Ponds Management." International Journal of Oceanography & Aquaculture 7, no. 4 (2023): 1–11. http://dx.doi.org/10.23880/ijoac-16000286.

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The study was conducted in two earthen ponds fish farming systems located at (El-Rayed area- Kafer El-Shiak governmentEgypt); namely, feed and fertilizer fish farming systems. Each system was replicated in four ponds (8000m2 each), to determine water quality, phytoplankton and zooplankton abundance. Nile tilapia (Orechromis niloticus); mullet (Mugil cephalus) and catfish (Clarias garipinus) were cultured in each pond at initial weight of 2, 30 and 50 g, respectively. The present study aimed to evaluate two fish farming systems differing in pond management procedures in the Nile Delta regions.

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Sabolek, Ivana, Damir Pavliček, Tiana Novosel, et al. "Heavy metal concentrations in fish pond water after application of EM-1® effective microorganisms." Veterinarski arhiv 94, no. 5 (2024): 397–410. http://dx.doi.org/10.24099/vet.arhiv.2543.

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Effective microorganisms are being increasingly exploited in aquaculture. The aim of this study was to assess the effect of using effective microorganisms on heavy metal concentrations in fish pond water. This 105-day study was conducted at two fish ponds, control and experimental, used for commercial production of common carp (Cyprinus carpio). The EM-1® effective microorganisms were applied as a water supplement. The following elements were detected in the water of both fish ponds: aluminium, arsenic, beryllium, copper, lithium, manganese, vanadium, zinc, iron, barium, boron, uranium and str

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Sipaúba-Tavares, L. H., P. A. Durigan, F. A. Berchielli-Morais, and R. N. Millan. "Influence of inlet water on the biotic and abiotic variables in a fish pond." Brazilian Journal of Biology 77, no. 2 (2016): 277–83. http://dx.doi.org/10.1590/1519-6984.12315.

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Abstract The effects of treated and untreated water inlets with macrophytes on the improvement of water quality and zooplankton community were evaluated in a fish pond with continuous water flow. Water and zooplankton samples were retrieved at four sites during nine months. There were differences (p<0.01) between inlet water from fish pond and inlet water from canal with macrophytes, featuring higher concentrations of nutrient load, mainly TAN and TP in the former. The inlet water from fish pond contained a higher number of abundant species (9 species), whilst the water supply from the cana

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Hoseini, Seyyed Morteza, Behrooz Gharavi, and Yousef Iri. "Assessment of vital organ histopathology and plasma oxidative conditions of rainbow trout Oncorhynchus mykiss reared in earthen saltwater pond." RUDN Journal of Agronomy and Animal Industries 14, no. 3 (2019): 255–65. http://dx.doi.org/10.22363/2312-797x-2019-14-3-255-265.

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The aim of this study was to compare gill, kidney, liver and gut histopathology, and plasma antioxidant markers of rainbow trout Oncorhynchus mykiss reared in saltwater earthen ponds in Gomishan, Iran. To this, 10000 fish were distributed in a three-ha earthen pond and 150 fish in three fiberglass tanks (2000L). Blood samples were taken after 3 months rearing with same commercial feed. The source of fish and feed was similar between the saltwater pond and fiberglass tanks. After the 3-month rearing, gill, kidney, liver and gut samples were taken from the pond fish; whereas, blood samples were

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Muhammad Choiru Zulfa, Dwi Retna Sulistyawati, and Desti Setiyowati. "Penerapan Kolam Bundar sebagai Alih Fungsi Kolam Tanah pada Kelompok Pembudidaya Ikan Tawar (POKDAKAN) Suko Raharjo." Jurnal Pengabdian Masyarakat Waradin 4, no. 3 (2024): 206–14. https://doi.org/10.56910/wrd.v4i3.399.

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Catfish cultivation using a ground pond lined with plastic from used salt ponds carried out by the Suko Raharjo freshwater fish farming group (POKDAKAN), has several disadvantages, namely this type of pond is easily damaged, more difficult to clean, dirt and leftover catfish feed easily stick to the soil and plastic, so that the pond becomes dirty and smelly. This can cause disease in fish and disrupt the quality of pond water. Ground ponds lined with plastic from used salt ponds are not ideal for regulating water quality. So that it can cause stress to fish and disrupt their growth. The purpo

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Silva, Ana Maria Dias da, Levy de Carvalho Gomes, and Rodrigo Roubach. "Growth, yield, water and effluent quality in ponds with different management during tambaqui juvenile production." Pesquisa Agropecuária Brasileira 42, no. 5 (2007): 733–40. http://dx.doi.org/10.1590/s0100-204x2007000500017.

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The objective of this work was to evaluate the effect of pond management on fish feed, growth, yield, survival, and water and effluent quality, during tambaqui (Colossoma macropomum) juvenile production. Fish were distributed in nine 600 m² earthen ponds, at a density of 8 fish per m²; the rearing period was 60 days. Three different pond management were applied: limed and fertilized (LimFer), limed (Lim), and natural (Nat). Fish were fed with a commercial ration containing 34% crude protein three times daily. There were no significant differences in fish growth or yield. Three main items found

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Jyoti, Kumari, and S.N.Singh. "STUDY OF MACROBENTHOS OF PONDS OF SASARAM WITH SPECIAL EMPHASIS TO POSSIBILITIES OF FISH CULTURE." International Journal of Education &Applied Sciences Research 2, no. 7 (2015): 10–22. https://doi.org/10.5281/zenodo.10691019.

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<strong>Abstract</strong> The ponds under investigation of Sasaram namely Sher shah suri tomb Pond, Amra talab, and Salim Khan pond  are very old ponds and have historical value. The ponds were constructed with an idea to water harvest the rainwater for agricultureal and domestic purposes. In the long run when population has increased the periphery of the water bodies has inhabited by dense population and releases the untreated waste in the water bodies leading to eutrophication of the pond , dense algal bloom etc. due to negligence of the people the beautiful ponds are polluted and not e

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15

Anggraini, E., G. B. Putra, and R. Kurniawan. "Design of a nodemcu-based system for monitoring and controlling the water quality of catfish tarp pond." IOP Conference Series: Earth and Environmental Science 1419, no. 1 (2024): 012040. https://doi.org/10.1088/1755-1315/1419/1/012040.

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Abstract Patin fish is known as a type of fish that is widely consumed by the public, which makes its selling price high. This is what makes catfish a type of fish that is widely cultivated. Catfish are cultivated from small fry to fish that are ready to be sold. Catfish farmers often use tarpaulin or earthen ponds as media. Many catfish farmers often or rarely even know that one of the important factors in the success of catfish cultivation is well-maintained water quality. According to the National Standardization Agency (SNI, 2016) there are several water quality parameters including, Tempe

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Bespalyy, Degtyaryk, Slobodnitskaja, Poloz, and Grebneva. "NEW ASPECTS OF STRUGGLE AGAINST INVASIONS OF MAJOR OBJECTS OF BELARUS’ AQUACULTURE." THEORY AND PRACTICE OF PARASITIC DISEASE CONTROL, no. 20 (May 14, 2019): 102–7. http://dx.doi.org/10.31016/978-5-9902340-8-6.2019.20.102-107.

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The article provides information on the most common invasive diseases of fish, which are the main objects of cultivation in aquaculture in Belarus, and information on new products developed by the employees of the RUE “Institute of Fisheries” RUE “Scientific and Practical Center of the National Academy of Sciences of Belarus for live stock breeding” to combat these invasions.Aquaculture of the Republic of Belarus is characterized by a global trend – an increase in fish production due to the cultivation of various types of fish in artificial conditions. In spite of the fact that today industria

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Sri Rahayu, Yekti, Muslimatul Mufida, and Sunyoto. "Management of Fish Pond Water Waste with Aquaponics Technology at Paguyuban Budiarta 7, Bululawang District, Malang Regency." Soeropati: Journal of Community Service 6, no. 1 (2023): 57–70. http://dx.doi.org/10.35891/js.v6i1.4366.

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This service aims to provide solutions in the form of applying aquaponic technology to handle fish pond water waste. Aquaponic technology has the advantage of filtering wastewater to be channeled into vegetable growing media. The implementation method applied is training and assistance in aquaponic installation in the fish ponds of members of Paguyuban Budiarta 7. Aquaponic installation is in the form of installing pipes and water pumps from the fish pond to the vegetable growing media through filter and nutrient reservoirs. The results achieved are the installation of aquaponic systems in fis

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Hakim, Riza Rahman, and Rindya Fery Indrawan. "Penerapan Teknik Budidaya Ikan Nila Dengan Sistem Kolam Air Deras Di Wisata Boonpring Kabupaten Malang." Jurnal Gema Ngabdi 7, no. 1 (2025): 1–7. https://doi.org/10.29303/jgn.v7i1.524.

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Fish cultivation using a high-flowed water pond system is one of the most effective methods for cultivating freshwater fish such as tilapia. The high-flowed water pond culture method has several advantages, including high dissolved oxygen, adequate natural food, high stocking density, and lower pond costs. This method needs to be developed in fish farming groups, especially those with abundant water sources. The implementation of this community service program aims to disseminate intensive tilapia farming technology with a high-flowed water pond system to the community, especially in the Boonp

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Barua, P., H. Zamal, and M. S. N. Chowdhury. "Nutrient mass balance for improved traditional coastal shrimp ponds of Bangladesh." Mesopotamian Journal of Marine Sciences 26, no. 2 (2022): 98–113. http://dx.doi.org/10.58629/mjms.v26i2.174.

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Three category of tidal water exchange system depended ponds have been selected for the experiments which were canal connected, river connected and pond connected pond. Present study was undertaken to estimate the nutrient balance into the coastal shrimp ponds of Cox’s Bazar coastal region. It was found that mineral fertilizer, organic fertilizer, feed, fish and shrimp fry, water supply and rainfall are the nutrient input and crop product (fish, shrimp, crab), crop residues, denitrification, water discharge and sedimentation are the nutrient output for shrimp pond. Estimation of overall nutrie

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Pulungan, Ali Basrah, Aditya Manggala Putra, Hamdani Hamdani, and Hastuti Hastuti. "SISTEM KENDALI KEKERUHAN DAN pH AIR KOLAM BUDIDAYA IKAN NILA." ELKHA 12, no. 2 (2020): 99. http://dx.doi.org/10.26418/elkha.v12i2.40688.

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This study aims to make a tool that can monitor the condition of the pH level and water turbidity in fish ponds so that fish growth can be maximized. This fish pond has a control system that can be controlled automatically. The purpose of using this control is to get maximum results and to save water use in fish ponds This tool has two sensors consisting of a TDS-10 sensor which functions to detect the turbidity level of water in fish ponds and a pH sensor which functions to detect the pH level of the water in the fish pond. Comparison with previous research, the application of fish ponds with

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Emmanuel Chijioke Onwujekwe, Felix Chukwuebuka Onyia, Arinzechukwu Emmanuel Onovo, and Venaline Chinaza Ani. "Bacteriological Quality of Pond Water Used in Aquaculture in Enugu State, Nigeria." Applied Microbiology: Theory ＆ Technology 6, no. 1 (2025): 33–43. https://doi.org/10.37256/amtt.6120255967.

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The bacteriological quality of fish pond water is an essential consideration in fish cultivation. Poor quality water can lead to outbreaks of bacterial infections in fish. Fish pond water can be contaminated due to improper location, inadequate sewage treatment, effluents, and agrochemicals from nearby industries and farms, as well as exposure to poor sanitation systems from various households leaching into water sources used in fish farms. Water from a total of ten fish pond was evaluated for the presence of bacterial pathogens. Microbial isolation, identification, and antibiogram screening w

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Kshatri, Jyothi, C. V. Rao, and Vijaya Saradhi Settaluri. "Study of Water Quality and Biochemical Characterization of Bacterial Isolates from Water Samples of Ponnagi Area in Krishna District." Biosciences, Biotechnology Research Asia 14, no. 3 (2017): 1129–34. http://dx.doi.org/10.13005/bbra/2551.

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ABSTRACT: Aquaculture also known as fish farming is one of the methods for breeding rearing and harvesting of freshwater and marine species of fish and shellfish, in ponds, rivers, lakes and oceans. In this article an attempt has been put forth to study and apply techniques that could help in improving the water quality in aquaculture ponds and to further understand the role played by enzymes and probiotics by means of bio remedial procedures and protocols. Aquaculture productivity needs to be improved to cater the ever-increasing demand, no doubt, but simultaneously a proactive role for envir

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Sipaúba-Tavares, LH, and FMS Braga. "The feeding activity of Colossoma macropomum larvae (tambaqui) in fishponds with water hyacinth (Eichhornia crassipes) fertilizer." Brazilian Journal of Biology 67, no. 3 (2007): 459–66. http://dx.doi.org/10.1590/s1519-69842007000300010.

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Analysis of macrophyte water hyacinth (Eichhornia crassipes) as an organic fertilizer of Colossoma macropomum (tambaqui) larvae in ponds is provided. Water hyacinth produce an organic fertilizer at the ratio of 100 g.m-2 in tambaqui ponds. Two groups of 5,000 larvae were transferred to two fishponds with and without water hyacinth fertilizer and reared until day 43. The fertilized pond evidenced more plankton abundance during the entire production period when compared with the control pond (P < 0.001). The phytoplankton community in the pond was not significantly different than in gut conte

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Muhammad, Saiful Azhari, and Haryono Haryono. "Design of Pond Water Temperature Monitoring Built Using NodeMCU ESP8266." Sinkron 7, no. 2 (2022): 579–85. http://dx.doi.org/10.33395/sinkron.v7i2.11406.

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Freshwater fish farming is currently booming in Indonesia, and many use small ponds for efficiency or due to limited location, this can be a problem due to Indonesia's hot climate. Small ponds with not much water volume will cause the water temperature to rise more easily on hot days, of course this is not good for the fish colonies in it. To prevent temperature rise, farmers generally irrigate ponds with fresh water to stabilize the water temperature. Due to the unpredictable weather in Indonesia lately, it will be difficult for farmers to monitor their ponds manually, so a tool is needed tha

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Banerjee, A., and G. N. Chattopadhyay. "Identification of soil properties influencing primary productivity of fish ponds under red and lateritic soil zones." Journal of Environmental Biology 45, no. 2 (2024): 182–89. http://dx.doi.org/10.22438/jeb/45/2/mrn-5171.

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Aim: The present study aimed to identify the key soil factors influencing the primary productivity of water in the fish ponds situated under low productive red and lateritic soil zones. Methodology: General properties of fish pond soils (n=42) from different red and lateritic soil zones of West Bengal, India were determined along with the gross primary productivity (GPP) values of corresponding pond waters. All the soil properties were correlated with GPP values and the soil factors which were significantly correlated with GPP of pond water were further used for step down regression analysis w

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Mlejnková, H., and K. Sovová. "Impact of fish pond manuring on microbial water quality." Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 60, no. 3 (2012): 117–24. http://dx.doi.org/10.11118/actaun201260030117.

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Fish pond manuring is often used in fish farming for intensification of fish production by balancing the ratio between carbon and other nutrients. However, the using of manure, classified as hazardous organic matter originating from animal faeces, poses a risk to the water environment.The aim of this study was to evaluate the effect of semi-liquid pig manure application on faecal pollution and related potential health risk of fish pond utilization.The evaluation of faecal pollution was made during 6 years; the microbiological monitoring was completed with the water chemistry data. Our results

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Kolek, Ludmiła, Maciej Pilarczyk, Michał Inglot, Bartłomiej Stonawski, and Joanna Szczygieł. "Observations of carbon-nitrogen manipulation and periphyton growth stimulation on fish farming in an integrated intensive-extensive aquaculture system." Fisheries & Aquatic Life 27, no. 4 (2019): 169–77. http://dx.doi.org/10.2478/aopf-2019-0019.

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Abstract The results of observations of intensive sturgeon production integrated with an extensive earthen fish pond are described. The main objective of the study was to show how technological modifications applied to enhance nitrogen assimilation in ponds and nutrient retention in aquaculture products influenced fish production. Each of two integrated systems, A and B, consisted of four intensive fish tanks stocked with sturgeon and one extensive carp pond stocked with carp (Cyprinus carpio L.), silver carp (Hypophthalmichthys molitrix (Val.)) and common nase (Chondrostoma nasus L.). The fis

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Dr., N. Venkatesh. "EVALUATION OF HEAVY METALS IN THE WATER OF FISH PONDS AT BHADRA FISH FARM, KARNATAKA." International Journal of Engineering Research and Modern Education 1, no. 2 (2016): 47–50. https://doi.org/10.5281/zenodo.61836.

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<em>The occurrence of heavy metals viz., copper, zinc, iron and manganese in surface water samples were measured in 6 fish ponds at Bhadra fish farm of Karnataka. The heavy metals were measured using Atomic Absorption Spectrophotometer (AAS). Average value of iron (Fe) in water samples is exceeding as per KSPCB standards in all the ponds except pond 1. In the present investigation Mn levels in the water samples varied from 5.0 to 99 </em><em>m</em><em>g/l respectively. Its concentration was higher than the world average values in Pond 3. Heavy metals in the order of their relative dominal were

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Oben, B. O., A. F. Narika, M. A. Arrey, J. Ebobenow, and M. P. Oben. "Boosting fish production in Cameroon: Incorporated fish-rice farming versus earthen pond fish culture in Buea, Mount Cameroon region." Tropical Freshwater Biology 29, no. 2 (2021): 1–20. http://dx.doi.org/10.4314/tfb.v29i2.1.

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Wetland incorporated fish-rice farming (FRF) is a possible solution to the problem of high costs of fish feeds in aquaculture in Cameroon. For 12 weeks, at the University of the Buea (UB) the growth of the fish, Clarias gariepinus in concurrent culture with rice (Oryza sativa, L.) in two rice plots (rice plot 1 and rice plot 2stocking sites) in the University of Buea wetland and in two earthen ponds (fish pond 1 and fish pond 2stocking sites) fed compounded diet at 5% body weight was investigated. Physico-chemical water quality parameters of all the fish culture sites were monitored. Mean fish

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Sharmin, Akter, Mofizur Rahman Md., Faruk Al, Nurul Mahmud Bhuiyan Md., Hossain Amir, and Abdulla-Al-Asif. "Qualitative and quantitative analysis of phytoplankton in culture pond of Noakhali district, Bangladesh." International Journal of Fisheries and Aquatic Studies 6, no. 4 (2018): 371–75. https://doi.org/10.5281/zenodo.5042748.

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A study was conducted on qualitative and quantitative analysis of phytoplankton in cultured ponds of two fish farms of Noakhali district, Bangladesh from 15 September to 15 November 2012 to identify and estimate the abundance of phytoplankton in various culture ponds of two fish farms. Analyses of phytoplankton samples recorded a total of 4 classes phytoplankton viz.; Bacillariophyceae, Chlorophyceae, Cyanophyceae, Euglenophyceae. Out of 21 phytoplankton genera identified, 5 belong to Cyanophyceae, 7 to Chlorophyceae, 5 to Bacillariophyceae and 4 to Euglenophyceae. Among the identified genera,

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Siahaan, Kristianus Boby A. M., Benrad E. Simanjuntak, Benar, and Al Qadry. "Filter Air Untuk Peningkatan Kualitas Air Pada Usaha Ikan Hias Kelurahan Tualang Kecamatan Perbaungan Serdang Bedagai." JUBDIMAS ( Jurnal Pengabdian Masyarakat) 3, no. 1 (2023): 23–28. https://doi.org/10.47709/jubdimas.v3i1.320.

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Betta fish is a type of ornamental fish that is very popular during the pandemic, so its selling price has experienced a spike. The reason why this fish is so popular is because of its tiny appearance with unique shape, as well as its extraordinary durability. Betta fish can survive in an aquarium for a long time even if they are not equipped with an aerator or air circulator. Maintenance is relatively easy, cultivation does not require a large space or large capital and can also be done as a home business. Mr. Suwandi, as the prospective service partner, has been running the ornamental fish c

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Siahaan, Kristianus Boby A. M., Benrad E. Simanjuntak, Benar, and Al Qadry. "Filter Air Untuk Peningkatan Kualitas Air Pada Usaha Ikan Hias Kelurahan Tualang Kecamatan Perbaungan Serdang Bedagai." JUBDIMAS ( Jurnal Pengabdian Masyarakat) 3, no. 1 (2023): 113–18. https://doi.org/10.47709/jubdimas.v2i3.320.

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Betta fish is a type of ornamental fish that is very popular during the pandemic, so its selling price has experienced a spike. The reason why this fish is so popular is because of its tiny appearance with unique shape, as well as its extraordinary durability. Betta fish can survive in an aquarium for a long time even if they are not equipped with an aerator or air circulator. Maintenance is relatively easy, cultivation does not require a large space or large capital and can also be done as a home business. Mr. Suwandi, as the prospective service partner, has been running the ornamental fish c

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Hossain, Md Rayhan, Fawzia Adib Flowra, Saiful Islam, Shishir Kumar Dey, and Sayeeda Sultana. "Status of fish culture in Rajshahi City Corporation of Bangladesh." Asian Journal of Medical and Biological Research 3, no. 1 (2017): 94–102. http://dx.doi.org/10.3329/ajmbr.v3i1.32043.

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The present study carried on 16 sampling ponds in Rajshahi City Corporation, Rajshahi, Bangladesh during the period from August, 2005 to April, 2006. The main theme of this work was to find out the impact on present status of improved traditional culture and mixed culture in various pond. This study involved the observations made on physical characteristics, ownerships system, ponds preparation, stocking combinations of fish seeds, post stocking management and maintenance, harvesting and cost analysis of 16 improved traditional managed ponds in Rajshahi City Corporation. The primary data for t

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Putra, Fauzan Prasetyo Eka, Ubaidi Ubaidi, Rama Nurja Saputra, Farras Maulana Haris, and Selviana Nur Rizqi Barokah. "Application of Internet of Things Technology in Monitoring Water Quality in Fishponds." Brilliance: Research of Artificial Intelligence 4, no. 1 (2024): 356–61. http://dx.doi.org/10.47709/brilliance.v4i1.4231.

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Monitoring water quality in fish ponds is essential to maintain fish health and productivity. In recent years, Internet of Things (IoT) technology has emerged as an effective solution to efficiently monitor and manage water quality. This article describes the application of IoT technology in monitoring the water quality of aquaculture ponds with the aim of improving fish productivity and welfare. Data on water quality parameters such as temperature, dissolved oxygen, pH, ammonia levels, and turbidity can be monitored in real time through a network of connected sensors. The main advantage of us

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Islam, MJ, A. Akter, M. Kamrujjaman, A. Siddiqa, and S. Aktar. "Assessment Of Pond Water Quality Of Thakurgaon Sadar Upazila For Fish Production." International Journal of Agricultural Research, Innovation and Technology 3, no. 1 (2013): 29–34. http://dx.doi.org/10.3329/ijarit.v3i1.16052.

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During dry season, physico-chemical properties of waters from 30 ponds of Thakugaon Sadar Upazila, Thakurgaon, Bangladesh were analyzed for its quality and suitability for aquaculture. The variation in the physico-chemical parameters of the aquaculture ponds above or below standard values has potential effects on the health and productivity of aquaculture. Overall, we found that the pond water were acidic to neutral in nature (pH varied from 6.0 to 7.2) and could be suitable for aquaculture. The dissolved oxygen (DO) concentration was suitable for fish production but more DO level should be pr

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¹Sukanta, Reang 1Shongza Lungleng 2M.K. Yadav. "Management Practices of Fish Ponds in the Winter Season." Science world a Monthly e magazine 4, no. 4 (2025): 6788–92. https://doi.org/10.5281/zenodo.15284190.

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The management practices of fish ponds during the winter season play a crucial role in ensuring the survival and productivity of aquatic species. Cold temperatures, reduced oxygen levels, and the risk of pond freezing present significant challenges to fish health and pond ecology. Effective winter management strategies include monitoring water temperature, maintaining oxygen levels through aeration, and preventing ice formation using aerators or de-icers. Regular feeding schedules are adjusted to match fish metabolism, while pond depth is often increased to create refuges for fish. Additionall

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Das, Ankita, K. M. Singh, Nasim Ahmad, Tulika Kumari, and D. K. Sinha. "Economics of Fresh Water Cultured Fish Production in Odisha and Bihar, India: A Comparative Analysis." Journal of Scientific Research and Reports 30, no. 9 (2024): 119–30. http://dx.doi.org/10.9734/jsrr/2024/v30i92336.

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Fisheries and aquaculture are important sectors that provide nutritional security, contribute to agricultural exports, and provide livelihoods to about 28 million fishermen, fish farmers, and other value-chain actors. The study was conducted in two states of Eastern India, i.e. Odisha and Bihar, to estimate the comparative economics of freshwater fish production and its profitability. The results showed that the cost of fish production was estimated to be Rs. 346943.45/ha of pond, constituting Rs. 208582.74 as a variable cost and Rs.138360.71 as a fixed cost in Odisha. In Bihar, the per hectar

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Sasongko, Amirul Akbar, Agus Suwardono, Elsanda Merita Indrawati, and M. Dewi Manikta Puspitasari. "Rancang Bangun Alat Monitoring dan Pengatur Suhu Air berbasis IoT." Nusantara of Engineering (NOE) 8, no. 01 (2025): 20–26. https://doi.org/10.29407/noe.v8i01.23351.

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Controlling the temperature of pond water is an important factor in cultivating gourami fish, because inappropriate temperatures can cause stress and make fish susceptible to disease. Temperatures that are too high or too low can disrupt fish metabolism, slow growth, and even cause death. This study aims to design and build an IoT-based water temperature monitoring and regulation tool in gourami fish ponds. This tool is expected to make it easier for farmers to monitor and regulate pond water temperature automatically and in real-time via a website, thereby reducing the risk of disease in gour

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Hossain, M. I., M. M. Alam, M. Alam, B. M. M. Kamal, and S. M. Galib. "Investigation of Phytoplankton and Physico-chemical Parameters in Nursery, Growout and Broodstock Ponds." Journal of Scientific Research 5, no. 3 (2013): 555–71. http://dx.doi.org/10.3329/jsr.v5i3.14886.

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The study measures the relationship between physico-chemical variables with the cell density of phytoplankton in nursery, growout and broodstock ponds of fish. This study was conducted at Natore Government Fish Farm in Bangladesh from January to June, 2012. The observed physico-chemical variables like water temperature, transparency, dissolved oxygen, pH, ammonia-nitrogen, total alkalinity and total hardness were found within the standard ranges. Phytoplankton belonging to bacillariophyceae, chlorophyceae, cyanophyceae and euglenophyceae were found among the ponds but euglenophyceae with highe

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Waktola, Belay Adugna, Devi L. Prabha, V. Sreenivasa, and Aschalew Lakew. "A Study on the Profitability of Fish and Horticrop Integrated Farming at Nono District, West Shoa Zone, Ethiopia." Greener Journal of Agricultural Sciences 6, no. 2 (2016): 041–48. https://doi.org/10.15580/GJAS.2016.2.112415163.

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The study on integration of tilapia and vegetable cultivation was conducted at Silkamba, in west shoa zone, Ethiopia. The Nile tilapia fingerlings were stocked (3/m<sup>2</sup>) in an earthen pond fertilized with cow dung and poultry excreta at 3:1 ratio. A control pond was maintained without fertilization. The seedlings of the tomato (Cochoro variety) and onion (Bombay red) were planted on twelve plots prepared adjacent to the ponds. The seedlings on six treatment plots were grown by addition of the fertilized fish pond water and control plants were supplied with the control pond water. Physi

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Ainiyah, Siti Dzurrotul, Indah Lestri, and Ary Andini. "HUBUNGAN ANTARA KADAR BESI (Fe) AIR TAMBAK TERHADAP KADAR BESI (Fe) PADA DAGING IKAN NILA (Oreochromis niloticus) DAN IKAN BANDENG (Chanos chanos) DI KECAMATAN JABON SIDOARJO." Jurnal SainHealth 2, no. 2 (2018): 21. http://dx.doi.org/10.51804/jsh.v2i2.258.21-28.

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Jabon sub-district was one of located affected by Lapindo mudflow that had effect in water quality causing environmental pollution. One of the indicators of water pollution was heavy metal Fe exceeded of Fe standard about 0,3mg/L. When Fe was accumulated in the body could make irritation on skin and eyes, respiratory symptom, and could be caused cancer in long term. The purpose of research was to know correlation between Fe levels of pond water with Nile tilapia fish and Milkfish. This research used 10 samples of pond water, Nile tilapia fish and Milkfish were taken at same location in pond ar

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Aziezah, Nur, Walidatush Sholihah, Inna Novianty, Mega Romadhona, and Anggi Mardiyono. "Sipekernik: Sistem Pemantau Kekeruhan Air dan Pengairan pada Akuaponik Menggunakan Sensor Turbidity, LDR dan Water Level." JTIM : Jurnal Teknologi Informasi dan Multimedia 4, no. 4 (2023): 261–71. http://dx.doi.org/10.35746/jtim.v4i4.324.

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Aquaponics is an alternative to cultivating plants and fish in one place. This technique integrates fish farming with plants. In this case, aquaponic plants utilize nutrients from fish waste. Plants in aquaponics function as a biofilter, which will reduce these toxic substances into substances that are not harmful to fish and supply oxygen to fish-keeping ponds. With this technique, there will be a symbiosis of mutualism or a mutually beneficial cycle. The advantages obtained are the efficiency of water use and the reduction of waste contamination resulting from disposal into public waters. Th

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April Firman Daru. "Internet of Things Based Automatic Heigh Detection with Ultrasonic Sensor." International Journal of Information Technology and Business 5, no. 1 (2022): 08–13. https://doi.org/10.24246/ijiteb.512022.08-13.

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Man-made fish pond is an artificial pond filled with brackish water and located near seawater border to allow mixing with fresh water. These ponds were used as aquaculture for fish, shrimp, shellfish, and others. The success factors are determined by the quantity of brackish water in the pond. If the seawater level not reached 25cm-30cm above normal level, then the seawater can't be flowed into the river. In order to solve the problem, an Internet of Things based model is proposed to assist the onwer to obtain the seawater level information. This research utilized Arduino Uno microcontroller t

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Triyatmo, Bambang. "STUDI KESESUAIAN LAHAN PESISIR UNTUK TAMBAK DI KECAMATAN NGOMBOL KABUPATEN PURWOREJO." Jurnal Perikanan Universitas Gadjah Mada 3, no. 1 (2001): 19. http://dx.doi.org/10.22146/jfs.8864.

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The objective of this study was to know the feasibility of the coastal area for shrimp and fish pond based on physical, chemical and biological parameters of soil and water as well as topographycal situation.The results of the study indicated that : .i). the coastal area in Ngombol district Purworejo regency was suitable for pond, .ii). the area have two kinds of land units, namely clay alluvial and sandy land units, iii). the former one was suitable for conventional pond constraction, fertile and acid soil, .iv). the latter was unsuitable for conventional pond constraction, unfertile and slig

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Rezende, Fabricio Pereira, and Adriana Ferreira Lima. "Effect of pond fertilization on growth performance of pirarucu (Arapaima gigas) during grow-out phase." Latin American Journal of Aquatic Research 50, no. 1 (2022): 22–30. http://dx.doi.org/10.3856/vol50-issue1-fulltext-2617.

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Fertilization of aquaculture ponds has been pointed out as an efficient practice to improve fish feed conversion and growth performance. In this way, the present study aimed to assess the effect of pond fertilization on the growth performance, body composition, and water quality of juvenile pirarucu Arapaima gigas reared in earthen ponds (600 m²) during the grow-out phase. Two fertilized and two non-fertilized ponds were stocked with 208 juvenile pirarucus (19.9 ± 3.6 g and 15.0 ± 0.9 cm) and reared for 100 days. All four ponds were limed before the study. Ponds were fertilized before fish wer

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Barszczewski, Jerzy, and Edmund Kaca. "Water retention in ponds and the improvement of its quality during carp production / Retencjonowanie wody w stawach oraz poprawa jej jakości w procesie produkcji karpiowej." Journal of Water and Land Development 17, no. 1 (2012): 31–38. http://dx.doi.org/10.2478/v10025-012-0030-z.

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Abstract Ponds play various functions both productive and non-productive. It was demonstrated in the paper that ponds retain water and during heavy rainfalls they act as a flood control measure. Self-purification of water takes place along the pond. Statistically significant reduction of nitrate-N, phosphate-P and calcium concentrations was found in pond water. From 102±24 to as much as 360±53 kg nitrate-N per ha of fishpond is retained during fish growth. Phosphorus may not be retained in fishpond; if it is then the amounts of stored P are small (from 1 to 7 kg·ha-1 on average). Slightly more

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Pereira, Jeniffer Sati, Cacilda Thais Janson Mercante, Julio Vicente Lombardi, André Martins Vaz-dos-Santos, Clóvis Ferreira do Carmo, and João Alexandre Saviolo Osti. "Eutrophization process in a system used for rearing the nile tilapia (Oreochromis niloticus), São Paulo State, Brazil." Acta Limnologica Brasiliensia 24, no. 4 (2013): 387–96. http://dx.doi.org/10.1590/s2179-975x2013005000006.

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Aquaculture is composed of various themes of interest, particularly does eutrophization due to feeding have direct effects on fish ponds and the whole aquatic system. This study focused on the study of the water quality of an aquatic system related to Nile tilapia (Oreochromis niloticus) rearing. Sampling was done at six sites during one rearing cycle (six months), taking water from the source of water supply, the fish pond itself, the effluent of the fish pond and the mixed waters. A principal component analysis revealed that, among all the environmental variables analyzed, chlorophyll-a, tot

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Bello, Aisha A., Ulu Jamus Ewuga, Stephen M. Orkaa, and Joseph Z. Dlama. "Heavy Metal Contamination and Physiochemical Parameters of Water, Fishes and Sediments in Jos South Plateau State, North Central, Nigeria using X-ray Fluorescence (XRF) Spectrometer." Nigerian Journal of Physics 34, no. 2 (2025): 74–84. https://doi.org/10.62292/10.62292/njp.v34i2.2025.395.

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Consumers health may be in danger if exposed to heavy metals, particularly in food. Water, biota, and sediments in and around abandoned mining ponds could be polluted with heavy metals which may impact the well-being of fish consumers from these ponds. This study aimed to determine the physiochemical parameters of water samples and the level of heavy metals in two abandoned mining ponds in Jerek community, Jos South Local Government Area of Plateau State, Nigeria. Water samples were collected from two ponds (Ponds 1 and 2) and analyzed to measure the concentrations of five heavy metals (Ni, Mn

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Liao, Wenfei. "Water Colour Shapes Diving Beetle (Coleoptera: Dytiscidae) Assemblages in Urban Ponds." Insects 15, no. 5 (2024): 308. http://dx.doi.org/10.3390/insects15050308.

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Dramatic land-use changes in urban landscapes can drive water colour darkening by washing compounds, such as organic matter and iron, from terrestrial ecosystems into urban blue space, consequentially affecting aquatic communities. Here, I studied how pond water colour changes along an urban gradient and how diving beetles (Dytiscidae) respond to the water colour gradient in 11 ponds with fish and 15 ponds without fish in the Helsinki Metropolitan Area, Finland. I found that the pond water colour exhibited a non-significant decreasing pattern along the urban gradient, indicating that urbanisat

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Kasprijo, Dini Ryandini, Emyliana Listiowati, et al. "Index of Proteolytic Bacterial Activity in Rice-Fish Farming System." Journal of Advanced Zoology 44, no. 2 (2023): 161–73. http://dx.doi.org/10.17762/jaz.v44i2.252.

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Rice-fish farming system cultivation is one of the developments in fisheries cultivation technology that can increase the economic value of society. However, fish farming activities carried out in rice-fish farming system ponds will produce organic waste from metabolic waste and inedible feed. The organic waste in the water is used to grow and reproduce bacteria. This study aimed to determine the number of bacteria and the proteolytic bacterial activity index in the water of rice cultivation ponds. Purposive sampling method was employed in the study, namely by taking water samples in each rice

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