Relevant bibliographies by topics / Plant nutrients

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Plant nutrients'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Plant nutrients.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Plant nutrients"

Mattson, Neil S., and Marc W. van Iersel. "Application of the “4R” Nutrient Stewardship Concept to Horticultural Crops: Applying Nutrients at the “Right Time”." HortTechnology 21, no. 6 (2011): 667–73. http://dx.doi.org/10.21273/horttech.21.6.667.

Full text

Abstract:

The 4R nutrient stewardship framework presents four concepts to consider when applying fertilizers in a responsible matter; the “right source” of nutrients should be applied at the “right rate” during the “right time” and supplied to the “right place” to ensure their uptake. In this article, we provide ideas to consider when attempting to provide nutrients at the right time. When nutrients are applied at a time when they are not required by the plant, the result can be economic and environmental losses. Oversupply relative to plant demand can result in losses of applied nutrients because of le

APA, Harvard, Vancouver, ISO, and other styles

Ardianti, Arini Ayu, Faris Nur Fauzi Athallah, Restu Wulansari, and Kurniawan Sigit Wicaksono. "The relationship Between Soil Chemical Properties and Uptake of Tea Plant Nutrient in PTPN VI Jambi." Jurnal Tanah dan Sumberdaya Lahan 9, no. 1 (2022): 181–91. http://dx.doi.org/10.21776/ub.jtsl.2022.009.1.20.

Full text

Abstract:

Healthy soil could support plant growth by optimizing the availability of nutrients. The availability of nutrients influences the health of tea plants. Nutrient deficiencies would affect the plant physiology that exhibits the plant withering. This study aimed to define the relationship between soil nutrient availability with plant nutrient uptake. This research was conducted by managing secondary data soil chemical properties, and tea plant nutrients analyzed statistically with Pearson correlation. This study only found a significant correlation between soil pH with P and Mg uptake. Correlatio

APA, Harvard, Vancouver, ISO, and other styles

S.P., Singh and Shilpa Kaushik. "Integrated nutrient management: An sustainable approach for soil productivity." Trends In Agriculture Science 2, no. 9 (2023): 735–49. https://doi.org/10.5281/zenodo.8338955.

Full text

Abstract:

Integrated Nutrient Management approach to the management of plant nutrients for maintaining and enhancing soil, Soil fertility maintenance requires a balanced application of inorganic and organic nutrient sources. Sustainable agricultural productivity might be achieved through a wise use of integrated nutrient management. Integrated use of organic and inorganic source of plant nutrients on growth and yield attributes is very crucial for assurance of food security.  The integrated plant nutrient supply/management is important approach for maintenance or adjustment of soil fertility and pl

APA, Harvard, Vancouver, ISO, and other styles

Granstedt, Artur. "The potential for Swedish farms to eliminate the use of artificial fertilizers." American Journal of Alternative Agriculture 6, no. 3 (1991): 122–31. http://dx.doi.org/10.1017/s0889189300004070.

Full text

Abstract:

AbstractThis paper discusses data on plant-nutrient conservation in Sweden between 1950 and 1980 and on plant-nutrient balances in conventional and alternative farming. The amounts of plant nutrients supplied in the form of artificial fertilizer in Sweden increased severalfold between 1950 and 1980. The amounts of N and P applied were four times higher than those recovered in agricultural products. This difference not only represents a loss to farmers but also a burden on the environment. This problem is a consequence of the increased separation of crop management from animal husbandry in Swed

APA, Harvard, Vancouver, ISO, and other styles

Aye, Hinotoli N., and Shalini Masih. "Role of Nutrients in Plants, Its Deficiency and Management." International Journal of Plant & Soil Science 35, no. 10 (2023): 129–36. http://dx.doi.org/10.9734/ijpss/2023/v35i102932.

Full text

Abstract:

Plants like all living beings need energy source. The energy needed by the plants are uptaken in the form of 17 essential elements. Among which Carbon, hydrogen, and oxygen are derived from surrounding. The remaining 14 essential necessary elements are supplied either from rhizosphere and soil organic matter or by important organic or inorganic fertilizers or value added soil amendments. Plants start showing nutrient deficiency when they do not get the necessary nutrients. More nutrient use can also show poor growth because of toxic chemicals in soil. So, required amount of use and the placeme

APA, Harvard, Vancouver, ISO, and other styles

Sivard, Å., T. Ericsson, and B. Larsson. "Strategy for nutrient control in modern effluent treatment plants." Water Science and Technology 55, no. 6 (2007): 157–63. http://dx.doi.org/10.2166/wst.2007.224.

Full text

Abstract:

The fate of nutrients in the modern effluent treatment plant depends on several factors, for example type of treatment plant, availability of nutrients in the specific effluent, dosing of nutrients and sludge age/production. New technologies with the aim to increase the efficiency and stability of the conventional activated sludge process have strongly affected the possibilities to control discharge of nutrients in pulp and paper effluents. A paradox is that a reduction of organic material may often lead to an increase of nutrient discharges. It is of the utmost importance that the operators h

APA, Harvard, Vancouver, ISO, and other styles

Havlin, John, and Ron Heiniger. "Soil Fertility Management for Better Crop Production." Agronomy 10, no. 9 (2020): 1349. http://dx.doi.org/10.3390/agronomy10091349.

Full text

Abstract:

Increasing crop productivity per unit of land area to meet future food and fiber demand increases both soil nutrient removal and the importance of replenishing soil fertility through efficient nutrient management practices. Significant progress in enhancing nutrient-use efficiency in production agriculture requires improved estimates of plant-available nutrients in the root zone, enhanced crop response to applied nutrients, and reduced offsite nutrient transport. This special issue, Soil Fertility Management for Better Crop Production, presents 15 manuscripts that advance our knowledge of inte

APA, Harvard, Vancouver, ISO, and other styles

Ilham, Dirja Nur, Herry Setiawan, Muhammad Khoiruddin Harahap, Ary Firnanda, and Arie Budiansyah. "Implementation of The Internet of Things on Monitoring and Control Tools Hydroponic System." PERFECT: Journal of Smart Algorithms 1, no. 1 (2024): 23–33. http://dx.doi.org/10.62671/perfect.v1i1.6.

Full text

Abstract:

This Hydroponics is a way of growing crops without using soil. Soil that is actually a place for plants to grow can be supported with sand, husk charcoal and rockwool. In a hydroponic system, nutrients and the pH value of water are absolutely necessary for plant development, every plant that requires different levels of nutrients and pH values of the air, if the nutrient levels are lacking then the plant will not grow as well as if the nutrient content is more then the plant will be poisoned. nutrients, water nutrients will continue to decrease along with the development of the plant itself.

APA, Harvard, Vancouver, ISO, and other styles

Roberts, Roland K. "Plant Nutrient Demand Functions for Tennessee with Prices of Jointly Applied Nutrients." Journal of Agricultural and Applied Economics 18, no. 2 (1986): 107–12. http://dx.doi.org/10.1017/s0081305200006154.

Full text

Abstract:

AbstractSeveral studies have estimated plant nutrient demand functions for nitrogen, phosphate, and potash. All included own-price effects but excluded prices of jointly applied nutrients. In this study, nutrient demand functions, which include prices of all three nutrients, are estimated for Tennessee by seemingly unrelated regression. Results suggest that cross-price eflfects are important in determining plant nutrient demand, at least in the case of Tennessee, and that multicollinearity need not be a hindrance in all cases to including cross-price eflfects in plant nutrient demand models.

APA, Harvard, Vancouver, ISO, and other styles

Muhtar, Muhtar, and Zulmiftah Huda. "Desain Kontrol Sistem Telemetri pH Larutan Nutrisi Hidroponik Berbasis Fuzzy Logic." IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) 9, no. 2 (2019): 151. http://dx.doi.org/10.22146/ijeis.49198.

Full text

Abstract:

The utilization of bare areas like narrow tract, building roof, or unused warehouse can be maximized as agricultural land using hydroponics system. Hydroponics is a cultivation technique by using nutrient solution. The plant nutrient is an alternative soil which relate with water acidity (pH), that has reaction with nutrient solubility to plant fertility. In fact, pH of the nutrients can change because of many factors like media of plant. The temperature of nutrient solution affect an ion nutrient absorption by plant root. The higher temperature reduces plant root ability to absorb water and i

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Plant nutrients"

Muskolus, Andreas. "Anthropogenic plant nutrients as fertiliser." Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2008. http://dx.doi.org/10.18452/15774.

Full text

Abstract:

Nachhaltige Landbewirtschaftung impliziert ausgeglichene Pflanzennährstoffflüsse ohne die Abhängigkeit von Düngern aus nicht erneuerbaren Quellen. Stickstoff, Phosphor und Kalium aus der menschlichen Nahrung werden in Mitteleuropa im Allgemeinen in Schwemmkanalisationen gesammelt und dabei mit Schadstoffen vermengt. Neuartige stoffstromtrennende Sanitärsysteme ermöglichen die Bereitstellung von Humanurin und Fäkalien zur Verwendung als Düngemittel. In der vorliegenden Arbeit wurden praxisrelevante Aspekte der Verwendung von Düngemitteln anthropogener Herkunft untersucht. Die in Gefäß- und Fe

APA, Harvard, Vancouver, ISO, and other styles

Ferreira, Francisco Jardelson. "Fertilization rose bushes based on nutrient balance in the soil - plant system." Universidade Federal do CearÃ, 2016. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=17134.

Full text

Abstract:

Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>Rose is an economically important crop for the national and the international market and due to this fact generates income to the Ceara State. Rose is a demanding crop in relation to fertilizers, requiring knowledge of soil fertility, nutritional plant requirements and nutrients use efficiency to obtain adequate fertilization. Based on the nutritional balance through the use of mechanistic and empirical models, it is possible to develop a system to quantify the plant nutrients demands to achieve a given productivity. This paper a

APA, Harvard, Vancouver, ISO, and other styles

Tancock, Nigel Philip. "The influence of complexation on micronutrient uptake by plants and on plant growth." Thesis, University of Leicester, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341363.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Elsey-Quirk, Tracy. "Inter- and intraspecific variation in carbon and nutrient pools of salt marsh plants." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 236 p, 2010. http://proquest.umi.com/pqdweb?did=1993336371&sid=9&Fmt=2&clientId=8331&RQT=309&VName=PQD.

Full text

APA, Harvard, Vancouver, ISO, and other styles

POLZELLA, Antonella. "Plant response to modified conditions of light and nutrients." Doctoral thesis, Università degli studi del Molise, 2019. http://hdl.handle.net/11695/90862.

Full text

Abstract:

In natura la crescita, lo sviluppo, la produttività e la distribuzione delle piante sono altamente influenzati da un ampio numero di diversi fattori biotici e abiotici. Tra tutti i fattori biotici, l’acqua, la temperatura, la luce e i nutrienti restano quelli di maggiore rilevanza. Così come resta di fondamentale importanza lo studio dei meccanismi della crescita e delle risposte di adattamento delle piante ai cambiamenti della disponibilità di queste stesse componenti ambientali. In tale contesto, il presente lavoro di tesi mira ad ampliare la conoscenza sulla risposta delle piante alla dispo

APA, Harvard, Vancouver, ISO, and other styles

Schweizer, Amelia Lee. "Determination and assessment of procedures of the pour-through nutrient extraction procedure for bedding flats and plug trays." Thesis, This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-10312009-020402/.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Kapira, Elvanus. "EFFECTS OF PLANT HARVESTING ON NUTRIENTS REMOVAL IN CONSTRUCTED WETLANDS." Thesis, Högskolan i Halmstad, Akademin för ekonomi, teknik och naturvetenskap, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-35170.

Full text

Abstract:

Insufficient access to clean water and sanitation has become one of the most universal problems affecting human health in developing countries, water resources are facing high pollution rate due to improper management of wastewater. Ecological technologies such as constructed wetlands are promising innovative solutions for this universal problem. Constructed wetlands are engineered wastewater treatment systems that include treatment segments such as physical, chemical, and biological processes like in natural wetlands. Plant harvesting practice is one management strategy that can prevent these

APA, Harvard, Vancouver, ISO, and other styles

Naku, Mandilakhe. "Functional role of ammonium and nitrate in regulating transpiration for mass-flow acquisition of nutrients in Phaseolus vulgaris L." Thesis, Cape Peninsula University of Technology, 2017. http://hdl.handle.net/20.500.11838/2679.

Full text

Abstract:

Thesis (MTech (Horticulture))--Cape Peninsula University of Technology, 2017<br>Transpiration serves in leaf cooling, maintaining turgor pressure, promoting xylem transport of nutrient solutes from roots to shoots and delivering mobile soil nutrients to root surfaces. Soil availability of nitrogen can modulate transpiration rates, consequently powering nutrient delivery to the root surfaces (‗mass-flow'). Although such knowledge on N-regulation of transpiration is available, it remains unknown, however, whether it is NO3- or NH4+ that regulates transpiration. Given that both nitrogen forms co-

APA, Harvard, Vancouver, ISO, and other styles

Stone, Bethany. "The effects of boron deficiency and aluminum toxicity on plant magnesium /." free to MU campus, to others for purchase, 2001. http://wwwlib.umi.com/cr/mo/fullcit?p3036861.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Flores-Meza, Diego M. "Modeling metal uptake by barley plants (Hordeum vulgare) in nutrient solution." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 159 p, 2008. http://proquest.umi.com/pqdweb?did=1597632531&sid=49&Fmt=2&clientId=8331&RQT=309&VName=PQD.

Full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "Plant nutrients"

Naeem, M., Abid A. Ansari, and Sarvajeet Singh Gill, eds. Essential Plant Nutrients. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-58841-4.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Maathuis, Frans J. M., ed. Plant Mineral Nutrients. Humana Press, 2013. http://dx.doi.org/10.1007/978-1-62703-152-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Day, A. D. Plant nutrients in desert environments. Springer-Verlag, 1992.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

Miransari, Mohammad. Soil nutrients. Nova Science Publishers, 2011.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

Day, Arden D., and Kenneth L. Ludeke. Plant Nutrients in Desert Environments. Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-77652-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Hasanuzzaman, Mirza, Masayuki Fujita, Hirosuke Oku, Kamrun Nahar, and Barbara Hawrylak-Nowak, eds. Plant Nutrients and Abiotic Stress Tolerance. Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-9044-8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

McCaskill, Jim. Plant nutrient facts for hydroponics & how to make your own fully formulated plant nutrient. Foothill Hydroponics, 1998.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

El-Ramady, Hassan. Glossary of Nutrients: Plant Essential Macro- and Micro-nutrients and Their Deficiency Symptoms. VDM Verlag Dr. Müller, 2010.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

Koerkle, Edward H. Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91. U.S. Geological Survey, 1997.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

Koerkle, Edward H. Surface-water quality changes after 5 years of nutrient management in the Little Conestoga Creek headwaters, Pennsylvania, 1989-91. U.S. Geological Survey, 1997.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "Plant nutrients"

Blake, George R., Gary C. Steinhardt, X. Pontevedra Pombal, et al. "Plant Nutrients." In Encyclopedia of Soil Science. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-3995-9_441.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Mengel, Konrad, Ernest A. Kirkby, Harald Kosegarten, and Thomas Appel. "Plant Nutrients." In Principles of Plant Nutrition. Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-010-1009-2_1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Day, Arden D., and Kenneth L. Ludeke. "Plant Nutrients." In Plant Nutrients in Desert Environments. Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-77652-6_2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Mitra, Sisir. "Plant nutrition and irrigation." In Guava: botany, production and uses. CABI, 2021. http://dx.doi.org/10.1079/9781789247022.0007.

Full text

Abstract:

Abstract This chapter focuses on plant nutrition and irrigation in guava production. Information is given on soil, salinity, nutrient uptake, role of nutrients, fertilizer rate and time of application, foliar application, integrated nutrient management, tissue analysis, organic production, water management, and fertigation.

APA, Harvard, Vancouver, ISO, and other styles

Fricke, Wieland. "Plant Single Cell Sampling." In Plant Mineral Nutrients. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-152-3_14.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Danku, John M. C., Brett Lahner, Elena Yakubova, and David E. Salt. "Large-Scale Plant Ionomics." In Plant Mineral Nutrients. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-152-3_17.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Podar, Dorina. "Plant Growth and Cultivation." In Plant Mineral Nutrients. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-152-3_2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Moscatiello, Roberto, Barbara Baldan, and Lorella Navazio. "Plant Cell Suspension Cultures." In Plant Mineral Nutrients. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-152-3_5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Maathuis, Frans J. M., and Eugene Diatloff. "Roles and Functions of Plant Mineral Nutrients." In Plant Mineral Nutrients. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-152-3_1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Britto, D. T., and H. J. Kronzucker. "Flux Measurements of Cations Using Radioactive Tracers." In Plant Mineral Nutrients. Humana Press, 2012. http://dx.doi.org/10.1007/978-1-62703-152-3_10.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Plant nutrients"

Karlsons, Andis, Anita Osvalde, and Laura Abolina. "EFFECTS OF ORGANIC FERTILIZER APPLICATION ON AMERICAN CRANBERRY CULTIVATION � MINERAL NUTRITION STATUS, PLANT VITALITY AND POSSIBLE ENVIRONMENTAL ASPECTS." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/3.1/s13.28.

Full text

Abstract:

The cultivation of American cranberries (Vaccinium macrocarpon Aiton) with organic fertilizers is becoming more common in the world. With 180 ha of producing plantings and 376 tonnes of yearly production, Latvia is one of the largest cranberry producers in the world. The lack of knowledge on fertilization management can be an obstacle to a successful transition to organic farming. The objective of this study was to test the effect of organic fertilizer of animal origin on cranberry mineral nutrition status, plant vitality, vegetative growth and berry yield. Field experiments on cranberry culti

APA, Harvard, Vancouver, ISO, and other styles

Csiba, Anita, and Arpad Ferencz. "DETERMINATION OF THE PRODUCT DEVELOPMENT DIRECTIONS FOR THE FERTILIZER PRODUCTS MADE FROM PIG FATTENING AND SLAUGHTERING BY-PRODUCTS." In 24th SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/4.1/s18.33.

Full text

Abstract:

Nowadays The storage of pig slurry has been an unsolved problem for a long time in Hungary, therefore the appropriate processing technology is a very important question in order we can produce from the pig fattening and slaughtering by-products the best possible quality of final product. The determined goals of the product development can be achieved in two ways. The first possible method for it preserving the nutrients in the slurry and the another way adding fertilizers or other valuable materials, that improve the soil. At the end of the industrial research project, we can develop a new tec

APA, Harvard, Vancouver, ISO, and other styles

Caraba, Marioara Nicoleta, Valeriu Caraba, Gabi Dumitrescu, Elena Pet, and Roxana Popescu. "ANTIMICROBIAL POTENTIAL OF METHANOLIC AND N-HEXANE EXTRACTS OF VISCUM ALBUM." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s25.19.

Full text

Abstract:

Plants are sources of compounds with medicinal potential, an impressive number of medicines have in their composition compounds isolated from natural sources, many of them being used since ancient times, in traditional medicine. Aromatic and medicinal plants are sources of various nutrients and non-nutritive molecules, many of which exhibit antimicrobial and antioxidant properties. V. album extracts have a complex chemical composition, some of the identified compounds being responsable for their antibacterial and antifungal potential. The chemical composition of V. album extracts differs depen

APA, Harvard, Vancouver, ISO, and other styles

Chen, Bingzhi, Yikun Guo, Xiao Zhang, Ben Brock, and Jessica Grailer. "A Robust Non-Phosphorus Cooling Water Treatment Program That Reduces the Biological Control Challenge - Case Studies." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17626.

Full text

Abstract:

Abstract In open cooling water systems, phosphorus-based (P-based) programs are the most widely used treatment program for corrosion and scale control. Excellent performance of P-based programs has been long proved in many institutional and industrial applications. Despite this high performance, phosphorus is one of the limiting nutrients to bacteria and may accelerate microbial growth if with excess concentration. A recently developed and innovative non-phosphorus (non-P) program has been deployed globally, not only to comply with discharge regulations, but also to provide additional benefits

APA, Harvard, Vancouver, ISO, and other styles

Thomas, Brian, and D. C. Agarwal. "Successful Replacement of Alloy 30, UNS N06030 with Alloy 31, UNS N08031 at a Phosphoric Acid Plant." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07216.

Full text

Abstract:

Abstract In the fertilizer industry, phosphoric acid, ammonia and their derivatives along with potassium compounds are the major fertilizers providing the necessary soil nutrients for the agricultural industry. Ammonia, superphosphates, phosphoric acid and potassium chloride become the building blocks of the fertilizer industry and from these basic materials, hundreds of different formulations are produced to fit the individual soil and crop needs such as DAP (di-ammonium phosphate) and MAP (mono-ammonium phosphate) and others. More than 95% of the world's phosphoric acid production is by the

APA, Harvard, Vancouver, ISO, and other styles

Kikuchi, Yasushi, Kenji Tohmoto, Masayoshi Ozawa, Tsuyoshi Kanamaru, and Takeshi Sakane. "Microbiologically Influenced Corrosion of Copper in Ground Water." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99170.

Full text

Abstract:

Abstract Microbiologically Influenced Corrosion (MIC) was suspected in the corrosion failure of heat exchanger copper piping, carrying groundwater. Laboratory simulation studies were planned to find out the mechanism of corrosion. Ground water from the same plant was transferred to the laboratory aseptically and used for the experiment. Bacteria in the test solution were activated by the addition of low concentration of nutrients. Both welded and non welded Cu samples were exposed to the test solution. After 2 weeks, a lot of corrosion sites were observed on the surface in the form of pitting.

APA, Harvard, Vancouver, ISO, and other styles

Prasetyo, Vincentius Riandaru, Yudhistira Anggara Jayadinata, and Naufal Muflih Ramadhan. "Implementation of Three Types of Sensors for Monitoring Plant Development in Hydroponic Media." In The 4th International Conference on Science and Technology Applications. Trans Tech Publications Ltd, 2023. http://dx.doi.org/10.4028/p-tsb27g.

Full text

Abstract:

Hydroponics is an agricultural cultivation system without using soil media. Hydroponics is an agricultural activity carried out using water as a medium to replace soil. Hydroponics emphasizes meeting the nutritional needs of plants through the flow of water. If nutrients are given through fertilizer in soil media, then in hydroponics, the nutrients are dissolved and flow through water. The concentration of nutrients that dissolve in water will affect the high and low pH of the water. The pH level in the water will affect the development and growth of plants. In addition, air humidity can also

APA, Harvard, Vancouver, ISO, and other styles

Rancane, Sarmite, Aldis Karklins, and Dagnija Lazdina. "Circulation of plant nutrients in bioenergy production." In 21st International Scientific Conference Engineering for Rural Development. Latvia University of Life Sciences and Technologies, Faculty of Engineering, 2022. http://dx.doi.org/10.22616/erdev.2022.21.tf107.

Full text

APA, Harvard, Vancouver, ISO, and other styles

K L, Sharath, Sunil Kumar S, Sudin V P, Shreyas R, and Nitya Kalyani. "Nutrient Deficiency Detection in Plants." In International Conference on Recent Trends in Computing & Communication Technologies (ICRCCT’2K24). International Journal of Advanced Trends in Engineering and Management, 2024. http://dx.doi.org/10.59544/jdae1505/icrcct24p117.

Full text

Abstract:

The main driver of the Indian economy is agriculture. Its contribution to the GDP sector is 17.9%, based on current statistics. Plant growth is significantly influenced by nutrients. Plant development and crop productivity are negatively impacted by nutritional deficiencies. Using machine learning and deep learning, this little research investigates a novel approach to identifying nutritional deficits in plants. The method uses convolutional neural networks (CNNs) to examine plant leaf photos and detect indications of several nutrient deficits, including those related to potassium, phosphate,

APA, Harvard, Vancouver, ISO, and other styles

Crista, Laura, Isidora Radulov, Adina Berbecea, and Florin Crista. "THE ENHANCING IMPACT OF FOLIAR FERTILISERS ON QUALITY INDICES OF WHEAT." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023v/6.2/s25.51.

Full text

Abstract:

Achieving profitable crop production milestones hinges on the establishment of a robust soil fertility program. Such programs demand foresight and meticulous planning. To ensure the profitability and efficiency of wheat cultivation, it is imperative to provide the right amount of essential plant nutrients precisely when and where the crop requires them. The application rates of fertilizers hold little significance if these vital nutrients are not distributed at the appropriate locations and times. Wheat, in particular, exhibits a heightened sensitivity to fertilization, responding favorably to

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Plant nutrients"

Harman, Gary E., and Ilan Chet. Enhancing Crop Yield through Colonization of the Rhizosphere with Beneficial Microbes. United States Department of Agriculture, 2001. http://dx.doi.org/10.32747/2001.7580684.bard.

Full text

Abstract:

At the start of this project, fungi in the genus Trichoderma were known to be potent biocontrol agents, and their primary mechanism was considered to via direct effects upon the target fungi. Due in large part to the efforts of the two PIs, we now know that this view is far too limited; while Trichoderma spp. do indeed have direct effects on pathogenic fungi, they have very far reaching effects directly upon plants. Indeed, these fungi must be considered as opportunistic plant symbionts; they provide a number of benefits to plants and themselves are favored by large numbers of healthy roots. R

APA, Harvard, Vancouver, ISO, and other styles

Dhakal, Rajendra, Shankar Neupane, Pragati Sipkhan, Kailash Bhatta, Oshin Sharma, and Ram Dev Shah. Vermiwash: A Low-Cost and Eco-Friendly Liquid Fertilizer. International Centre for Integrated Mountain Development (ICIMOD), 2024. https://doi.org/10.53055/icimod.1075.

Full text

Abstract:

The excessive use of chemical fertilizers in Nepalese agriculture threatens crop production and environmental health, adversely impacting soil, water quality, and human health. In this context, vermiwash emerges as an effective, cost-efficient, and organic alternative. Derived from the interaction of water with earthworms and organic waste, vermiwash serves as a nutrient-rich liquid fertilizer that enhances soil health, promotes plant growth, and boosts crop yields. The process of making vermiwash involves a double filtration system, where organic materials, cattle dung, and earthworms are use

APA, Harvard, Vancouver, ISO, and other styles

Lers, Amnon, and Pamela J. Green. Analysis of Small RNAs Associated with Plant Senescence. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7593393.bard.

Full text

Abstract:

Senescence is an agriculturally significant process due to its negative impact to crop yield and postharvest quality. The genetic regulatory systems controlling senescence induction and progress respond to both developmental and environmental stress signals and involve numerous gene expression changes. Knowledge about the key molecular factors which control senescence is very limited. MicroRNAs (miRNAs) are a class of small RNAs which typically function by guiding cleavage of target messenger RNAs. They have been shown to play major roles in a variety of plant processes including development,

APA, Harvard, Vancouver, ISO, and other styles

Barefield, James, Elizabeth Judge, Samuel Clegg, et al. Laser-Induced Breakdown Spectroscopy (LIBS): Applications to Analysis Problems from Nuclear Material to Plant Nutrients for Sustainable Agriculture. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1164426.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Palmborg, Cecilia. Fertilization with digestate and digestate products – availability and demonstration experiments within the project Botnia nutrient recycling. Department of Agricultural Research for Northern Sweden, Swedish University of Agricultural Sciences, 2022. http://dx.doi.org/10.54612/a.25rctaeopn.

Full text

Abstract:

To increase our food security in Västerbotten we will need to become more self-sufficient of both energy, feed and nutrients that are now imported to the region. Biogas production from different waste streams is one solution to this. Biogas is produced using biowaste or sewage sludge as substrate in the major cities Umeå and Skellefteå. Biogas systems offer a range of benefits to society. Biogas production is currently prized for its climate benefits when replacing fossil fuels for the production of heat, electricity and vehicle gas, but at Bothnia Nutrient Recycling we have studied how to use

APA, Harvard, Vancouver, ISO, and other styles

Савосько, Василь Миколайович, Юлія Віліївна Бєлик, Юрій Васильович Лихолат, Герман Хайльмейер, and Іван Панасович Григорюк. Macronutrients and Heavy Metals Contents in the Leaves of Trees from the Devastated Lands at Kryvyi Rih District (Central Ukraine). КДПУ, 2020. http://dx.doi.org/10.31812/123456789/4151.

Full text

Abstract:

The relevance of these studies was due to the need to clarify the biogeochemical characteristics of woody plant species that grow naturally on devastated lands. The object of this paper: to carry out a comparative analysis of macro nutrients and heavy metals contents in the leaves of trees spontaneously sprouting on the devastated lands at the Kryvyi Rih District. This research was performed at Petrovsky waste rock dump, the Central part of the Kryvyi Rih iron-ore & metallurgical district (Dnipropetrovsk region, Ukraine). The macronutrients (K, Ca, Mg, P and S) and heavy metals (Fe, Mn, Zn

APA, Harvard, Vancouver, ISO, and other styles

Larsson, Madeleine, Karin Tonderski, Genevieve Metson, and Nils-Hassan Quttineh. Towards a more circular biobased economy and nutrient use on Gotland: finding suitable locations for biogas plants. Linköping University Electronic Press, 2023. http://dx.doi.org/10.3384/report.diva-194234.

Full text

Abstract:

In this study we have investigated the role of biogas solutions to support increased resource efficiency on the island Gotland, including recovery and redistribution of nitrogen (N) and phosphorus (P) within the agricultural sector. First, we analyzed the potential for expanding energy and nutrient recovery from organic residues using biogas solutions. Our findings suggest that the biogas production could expand to 165 GWh, from the current 36 GWh (2020), with manure accounting for a potential 110 GWh biogas annually if all were digested. Comparing the nutrients contained in organic feedstock

APA, Harvard, Vancouver, ISO, and other styles

Lindfors, Axel, and Roozbeh Feiz. The current Nordic biogas and biofertilizer potential: An inventory of established feedstock and current technology. Linköping University Electronic Press, 2023. http://dx.doi.org/10.3384/9789180752558.

Full text

Abstract:

Biogas solutions in the Nordics is undergoing rapid developments and the demand for biogas is ever increasing because of the Russian war on Ukraine and the transition to fossil free industry and transportation. Furthermore, with the introduction of several multi-national companies into the biogas sector in the Nordics and with more and more biomethane being traded across national borders, it becomes increasingly important to view biogas solutions in the Nordics as a whole and to go beyond the confines of each individual nation. Since the transition and the current energy crisis require a quick

APA, Harvard, Vancouver, ISO, and other styles

Granot, David, Richard Amasino, and Avner Silber. Mutual effects of hexose phosphorylation enzymes and phosphorous on plant development. United States Department of Agriculture, 2006. http://dx.doi.org/10.32747/2006.7587223.bard.

Full text

Abstract:

Research objectives 1) Analyze the combined effects of hexose phosphorylation and P level in tomato and Arabidopsis plants 2) Analyze the combined effects of hexose phosphorylation and P level in pho1 and pho2 Arabidopsis mutants 3) Clone and analyze the PHO2 gene 4) Select Arabidopsis mutants resistant to high and low P 5) Analyze the Arabidopsis mutants and clone the corresponding genes 6) Survey wild tomato species for growth characteristics at various P levels Background to the topic Hexose phosphorylating enzymes, the first enzymes of sugar metabolism, regulate key processes in plants suc

APA, Harvard, Vancouver, ISO, and other styles

Wolf, Shmuel, and William J. Lucas. Involvement of the TMV-MP in the Control of Carbon Metabolism and Partitioning in Transgenic Plants. United States Department of Agriculture, 1999. http://dx.doi.org/10.32747/1999.7570560.bard.

Full text

Abstract:

The function of the 30-kilodalton movement protein (MP) of tobacco mosaic virus (TMV) is to facilitate cell-to-cell movement of viral progeny in infected plants. Our earlier findings have indicated that this protein has a direct effect on plasmodesmal function. In addition, these studies demonstrated that constitutive expression of the TMV MP gene (under the control of the CaMV 35S promoter) in transgenic tobacco plants significantly affects carbon metabolism in source leaves and alters the biomass distribution between the various plant organs. The long-term goal of the proposed research was t

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!