Academic literature on the topic 'Fertilizer product'

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Journal articles on the topic "Fertilizer product"

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Indraloka, Aldy Bahaduri, Eriko Romadian, Wifqi Izza Sulkhi, and Devy Aprilia. "Pemanfaatan Limbah Kotoran Sapi Menjadi Pupuk Bokashi Organik di Desa Wongsorejo Kabupaten Banyuwangi." Jumat Pertanian: Jurnal Pengabdian Masyarakat 3, no. 2 (2022): 59–64. http://dx.doi.org/10.32764/abdimasper.v3i2.2564.

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Wongsorejo village have amount of agricultural and livestock potential. Livestock sector were able to produce cow waste product that can be used as a source of organic fertilizer. The survey results in agriculture potential, showed that the farmers of Wongsorejo Village were trying to switch to organic fertilizers and want to become an independent village of fertilizers. So the purpose of this PKM activity were the utilization of cow waste product into BOKASHI fertilizer as a source of organic fertilizer. This activity were divided into five stages, which were survey, socialization, training o
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Kalinitchenko, Valery, and Vladimir Nosov. "Phosphogypsum: P Fertilizer By-Product and Soil Amendment." Better Crops with Plant Food 103, no. 1 (2019): 50–53. http://dx.doi.org/10.24047/bc103150.

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This review outlines the use of phosphogypsum, a by-product from the phosphate fertilizer industry, in Russia including its ameliorative roles for Na-affected and compacted soils; its value as a multi-nutrient fertilizer; in composting with various organic wastes to produce organo-mineral fertilizers; and in remediation of oil-contaminated soil.
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George TOADER, Daniela TRIFAN, Cătălin-Ioan ENEA, et al. "INTERACTIONS BETWEEN MICROORGANISMS AND PLANTS: PLANT NUTRITION AND INCREASING AGRICULTURAL PRODUCTIVITY." LIFE SCIENCE AND SUSTAINABLE DEVELOPMENT 2, no. 1 (2021): 117–22. http://dx.doi.org/10.58509/lssd.v2i1.87.

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New technologies in agriculture have allowed farmers to reintroduce low-fertility land into the production circuit by using organic fertilizers based on live bacterial crops, crops that are beneficial to the soil and agricultural plants. This paper aims to present both an innovative product in Romanian agriculture - a 100% Romanian fertilizer. Within the Research-Development Station for Agriculture Suceava, an experiment was performed on the wheat agricultural crop, with a biological fertilizer (Rom-Agrobioferti NP) in parallel with a chemical fertilizer (Complex 20: 20: 0). The results obtain
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TOADER, George, Daniela TRIFAN, Cătălin-Ioan ENEA, et al. "INTERACTIONS BETWEEN MICROORGANISMS AND PLANTS: PLANT NUTRITION AND INCREASING AGRICULTURAL PRODUCTIVITY." LIFE SCIENCE AND SUSTAINABLE DEVELOPMENT 2, no. 1 (2021): 117–22. https://doi.org/10.58509/h3ejke97.

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New technologies in agriculture have allowed farmers to reintroduce low-fertility land into the production circuit by using organic fertilizers based on live bacterial crops, crops that are beneficial to the soil and agricultural plants. This paper aims to present both an innovative product in Romanian agriculture - a 100% Romanian fertilizer. Within the Research-Development Station for Agriculture Suceava, an experiment was performed on the wheat agricultural crop, with a biological fertilizer (Rom-Agrobioferti NP) in parallel with a chemical fertilizer (Complex 20: 20: 0). The results obtain
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Sapanli, Kastana, Widya Dwi Prasetyoningrum, Qori Siela Rawina, et al. "Pemanfaatan Limbah Air Seni Kelinci menjadi Pupuk Organik Cair di Desa Widorkandang, Magetan." Jurnal Pusat Inovasi Masyarakat (PIM) 4, no. 1 (2022): 1–7. http://dx.doi.org/10.29244/pim.v4i1.40804.

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Widorokandang Village, Magetan Regency, East Java has potential in agriculture and animal husbandry. The problems faced in agriculture are about the price of fertilizers and the use of inorganic fertilizers in the long term. The alternative of reducing the use of inorganic fertilizers by using organic fertilizers can help to improve soil structure and good nutrients. This is supported by the existence of a rabbit farm in Widorokandang village which produces rabbit urine waste as the main ingredient for making liquid organic fertilizer. The process of making liquid organic fertilizer is done by
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Eulenstein, Frank, Julian Ahlborn, and Matthias Thielicke. "The Potential of Microgranular Fertilizers to Reduce Nutrient Surpluses When Growing Maize (Zea mays) in Regions with High Livestock Farming Intensity." Life 14, no. 1 (2024): 81. http://dx.doi.org/10.3390/life14010081.

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This contribution provides the first agroeconomic account of the application of a mineral microgranular fertilizer and an organomineral microgranular fertilizer directly beneath the corn in comparison to a common mineral band fertilizer in temperate climate regions. The focus of the study is on the reduction in phosphorus inputs while maintaining the yield of maize plants (Zea mays). The study used a three-year field trial to tabulate dry matter yields using the two phosphorus-reduced microgranular fertilizers, as well as a standard diammonium phosphate (DAP) fertilization method. The applicat
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ENEMALI S.I, ALFA J, YUSUF O.Y, and MUAZU I. "Liquid organic fertilizer availability and utilization in Nigeria: A review." World Journal of Advanced Research and Reviews 20, no. 2 (2023): 820–33. http://dx.doi.org/10.30574/wjarr.2023.20.2.2296.

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The word as in general has the responsibility to respond to the emerging food crisis to match the growing population. Africa and many other Low Income Countries under Stress [LICUS] will face a stiffer challenge. Africa and specifically Sub-Saharan Africa depends much on synthetic fertilizers with disease burden. The concept and awareness of Organic Fertilizer and its Utilization in Agro farming with attendant benefits in Nigeria is at its lowest ebb. This review highlighting availability, of Liquid Organic Fertilizer in Nigeria agro-allied market among farmers and the awareness/benefits in Or
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ENEMALI, S.I, J. ALFA, O.Y YUSUF, and I. MUAZU. "Liquid organic fertilizer availability and utilization in Nigeria: A review." World Journal of Advanced Research and Reviews 20, no. 2 (2023): 820–33. https://doi.org/10.5281/zenodo.12591815.

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The word as in general has the responsibility to respond to the emerging food crisis to match the growing population. Africa and many other Low Income Countries under Stress [LICUS] will face a stiffer challenge. Africa and specifically Sub-Saharan Africa depends much on synthetic fertilizers with disease burden. The concept and awareness of Organic Fertilizer and its Utilization in Agro farming with attendant benefits in Nigeria is at its lowest ebb. This review highlighting availability, of Liquid Organic Fertilizer in Nigeria agro-allied market among farmers and the awareness/benefits in Or
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Czekała, Wojciech, Tomasz Jasiński, Mieczysław Grzelak, Kamil Witaszek, and Jacek Dach. "Biogas Plant Operation: Digestate as the Valuable Product." Energies 15, no. 21 (2022): 8275. http://dx.doi.org/10.3390/en15218275.

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Fertilization is an essential element in plant cultivation. Supplying the right amounts of nutrients allows plants to grow and develop. Due to the rising price of mineral fertilizers, other fertilizers and soil conditioners are growing in importance. One of these is the digestate produced in agricultural biogas plants. Due to its properties, the digestate can be used directly as a fertilizer. In this case, the effects of application can both change the soil environment and directly affect plant growth. Physical, biological, and thermal transformations can also produce products based on the dig
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Muliati, Lia, Rima Maelani, and Salwa Nur Khopipah. "Determination of Optimal Fermentation Time in the Production of Liquid Organic Fertilizer from Tempe Liquid Waste with the Addition of Banana Peels." Sainteks: Jurnal Sain dan Teknik 7, no. 01 (2025): 193–202. https://doi.org/10.37577/sainteks.v7i01.877.

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The tempeh industry uses soybeans as the main raw material to produce the main product, namely tempeh. Based on observations of the local industry, tempeh production waste in the South Margahayu area is very high, because more than one factory produces tempeh waste. Utilization of waste materials as organic fertilizer is one way to overcome environmental pollution problems. Banana peels contain many substances and are beneficial for plants if processed into liquid organic fertilizer, because banana peels contain 42% potassium so that they can strengthen plant stems, fight diseases, and fertili
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Dissertations / Theses on the topic "Fertilizer product"

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Russell, Elizabeth F. (Elizabeth Fiona). "Influence of ammonium lignosulfonate fertilizer mixtures on corn (Zea mays L.) growth and nutrient composition." Thesis, McGill University, 1992. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=61168.

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Fertilizer P fixation and fertilizer N losses in soils may be reduced through additions of polyphenolic compounds. The influence of ammonium lignosulfonate (NH$ sb4 sp+$-LS) on triple superphosphate (TSP) efficiency was investigated in a soil incubation study using three Quebec soils and in a growth bench study using one soil. For the incubation study, soils were analyzed for pH and P extractability, as a function of NH$ sb4 sp+$-LS rate and time. In the growth bench study, TSP and NH$ sb4 sp+$-LS were applied at varying rates and corn (Zea mays L.) dry matter yields and nutrient compositions
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Rethwisch, Michael D., Mark Reay, Aron Quist, Tim Cox, Jessica Grudovich, and Jessica Wellman. "Comparison of Potassium Fertilizer Products and Amounts on DPL555BR Cotton, 2003." College of Agriculture, University of Arizona (Tucson, AZ), 2004. http://hdl.handle.net/10150/198132.

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Walters, Cory G. "Producer opportunism and environmental impacts of crop insurance and fertilizer decisions." Pullman, Wash. : Washington State University, 2008. http://www.dissertations.wsu.edu/Dissertations/Fall2008/C_Walters_090808.pdf.

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Massicotte, Luc. "Assessment of the agricultural value of sugar refinery by-products." Thesis, McGill University, 1995. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=23410.

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The sugar refinery process used by Lantic Sugar Ltd generates three by-products having characteristics that give them potential as soil amendments or fertilizers, particularly as a phosphorous and calcium source. Laboratory and a field trials were conducted in order to examine the changes in agronomic properties of soil produced by the application of these residues.<br>During the laboratory experiment, the by-products examined were spend bone char (SBC), filter-press mud (FPM), clarification scum (SCU) and a compost (COM) produced using FPM and SCU, where as in a field experiment, COM, SBC and
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Christensen, Bethany Mariah. "Using Mid-Season NDVI Data from Drones to Produce Variable Rate Fertilizer Maps in Wheat." Thesis, North Dakota State University, 2019. https://hdl.handle.net/10365/31551.

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Variable rate prescription maps can improve nitrogen use efficiency within a field by directing N applications where it is needed. If NDVI collected with a drone could be used to predict yield, it also could be used to develop N rate prescription maps. Experiments on wheat were carried out in farmer fields and in small plots. Small plot experiments consisted of six rates of nitrogen and NDVI was collected from sensors on a drone and was correlated to yield and protein after harvest. NDVI measurements were also collected from farmer fields that had a nitrogen rich strip applied to the field al
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Harmassi, Mehrez. "Valorization of phosphate from industrial and domestic effluents as by-products for fertilizers production." Doctoral thesis, Universitat Politècnica de Catalunya, 2016. http://hdl.handle.net/10803/398248.

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Phosphorus in wastewater is mainly present as inorganic phosphate forms and is commonly removed through chemical co-precipitation using Al(III) and Fe(III) salts. However, precipitation is expensive and generates a waste to be disposed. If the recovery of phosphorus is the target objective the solution could be based on the integration of specific chemical processes or physico-chemical treatment process to recover phosphorous as pure mineral phases or supported onto low-cost inorganic sorbents. Recovery of phosphate from diluted streams has been evaluated by integration of a pre-concentration
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Domínguez, Gabriela Bermejo. "Agro-ecological aspects when applying the remaining products from agricultural biogas processes as fertilizer in crop production." Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2012. http://dx.doi.org/10.18452/16568.

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Durch die Zunahme der Biogasproduktion in den letzten Jahren hat sich auch die Menge von Gärprodukten, die verbleibenden Rückstände, entsprechend erhöht. In Deutschland fallen jährlich mehr als 50 Millionen Tonnen Gärprodukte an, die als Dünger verwendet werden. Damit werden Nährstoffe in den Kreislauf landwirtschaftlicher Ökosysteme zurück-geführt. Allerdings sind die agroökologischen Wirkungen noch nicht hinreichend erforscht. Aus diesem Grund wurden die folgenden Parameter untersucht: Einfluss von trockenen und flüssigen Gärprodukten auf dem Ertrag von drei ausgewählten Fruchtarten im Vergl
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ALY, OMAR F. "Estudo para conversao de partes poluentes dos gases de combustao de termoeletrica a oleo em materia prima para fertilizante." reponame:Repositório Institucional do IPEN, 2001. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10869.

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Made available in DSpace on 2014-10-09T12:44:55Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T13:59:48Z (GMT). No. of bitstreams: 1 07173.pdf: 11277724 bytes, checksum: 5b5dfb2b888fca36e76b5cf99fdb18ab (MD5)<br>Dissertacao (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares, Sao Paulo
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Torr, Leigh Christine. "Applications of dairy wastewater as a fertilizer to agricultural land : an environmental management perspective." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/1641.

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Thesis (MSc (Geography and Environmental Studies))--University of Stellenbosch, 2009.<br>As with any form of intensive agriculture, there are potential environmental impacts associated with the management and housing of livestock on dairy farms. Within the field of dairy farming, particular focus falls to the issue of environmental degradation of water resources, as this form of pollution is currently a major environmental issue around the world. Conventional agricultural practices involving the application of chemical fertilizers to land and crops are causing environmental problems as a
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Elliot, Alexander Dean. "An investigation into the hydrothermal processing of coal fly ash to produce zeolite for controlled release fertiliser applications." Thesis, Curtin University, 2006. http://hdl.handle.net/20.500.11937/1698.

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During the year that concluded prior to the commencement of this PhD (2001) 11.7 million tonnes of fly ash was produced in Australia, of which only 32% was utilised is some way, near its conclusion, the latest statistics (2004), reveal that 12.5 million tonnes was produced with only 35% utilised in some way (ADAA 2006), with the remainder being accumulated in landfills and ash dams. This low level of ash utilisation in Australia is inevitable due to the combination of inherently high transport costs, and relatively low value products. This situation argues for more value-added utilisation of c
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Books on the topic "Fertilizer product"

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E, Rechcigl Jack, MacKinnon Herbert C. 1930-, American Chemical Society. Division of Fertilizer and Soil Chemistry., and American Chemical Society Meeting, eds. Agricultural uses of by-products and wastes. American Chemical Society, 1997.

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Kislykh, E. E. Primenenie drevesnykh otkhodov v kachestve organicheskikh udobreniĭ v Murmanskoĭ oblasti: Prakticheskie rekomendat͡sii. Kolʹskiĭ filial AN SSSR, 1988.

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F, Power J., ed. Land application of agricultural, industrial, and municipal by-products. Soil Science Society of America, 2000.

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Washington (State). Dept. of Agriculture. and Washington State Library. Electronic State Publications., eds. Fertilizer products issued stop sale orders. Washington State Dept. of Agriculture, 2004.

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Buchanan, Marc. Compost maturity and nitrogen release characteristics in Central Coast vegetable production. California Environmental Protection Agency, Integrated Waste Management Board, 2002.

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Rutland, David W. Fertilizer dealer handbook: Products, storage, and handling. IFDC, 2005.

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Philippines. Fertilizer and Pesticide Authority. Directory of fertilizer and pesticide products and handlers. Dept. of Agriculture, Fertilizer and Pesticide Authority, 2006.

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Bowhay, Dennis. Screening survey for metals in fertilizers and industrial by-product fertilizers in Washington State. Dept. of Ecology, 1997.

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Kemmler, Georg. Potash, a product of nature. K + S, 1985.

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Someus, Edward. Food crop mineral deficiency & disturbance stress mitigation in temperate climatic regions by economical & environmental valorization of agricultural by-products. Nova Science, 2009.

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Book chapters on the topic "Fertilizer product"

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Wyatt, James M. "By-Product Usage in Fertilizer Micronutrients." In ACS Symposium Series. American Chemical Society, 1997. http://dx.doi.org/10.1021/bk-1997-0668.ch016.

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Verona, A., A. P. Azhim, H. P. Liliek, D. U. Wahyu, and M. Ibrahim. "Utilization of Fly Ash and Bottom Ash as a Filler in the NPK Plant at Petrokima Gresik Ltd." In Proceedings of the 19th International Symposium on Management (INSYMA 2022). Atlantis Press International BV, 2022. http://dx.doi.org/10.2991/978-94-6463-008-4_137.

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AbstractCoal is a rock composed of organic compounds (C, H, and O), inorganic or mineral impurities, and ash content. Burning coal produces waste in fly ash and bottom ash (FABA). FABA that accumulates for a long time can cause environmental problems, such as pollution. Petrokimia Gresik Ltd. Produces FABA in large quantities, so it must be managed by external parties who have a permit to manage it. With the regulatory changes, FABA can be utilized for various products. This study aims to utilize FABA as a filler substitute for raw materials for NPK fertilizer and find the right proportion so
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Weber, Linda D., Wayne P. Robarge, William L. Hall, and David Averitt. "Perchlorate in Fertilizer? A Product Defense Story." In ACS Symposium Series. American Chemical Society, 2003. http://dx.doi.org/10.1021/bk-2004-0872.ch003.

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Thompson, W. H., and D. McGrath. "Impact of Dry Fertilizer Multiple Product Blending on Variable Rate Application Precision." In Proceedings of the Third International Conference on Precision Agriculture. American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 2015. http://dx.doi.org/10.2134/1996.precisionagproc3.c115.

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Joyce, Alyssa, Simon Goddek, Benz Kotzen, and Sven Wuertz. "Aquaponics: Closing the Cycle on Limited Water, Land and Nutrient Resources." In Aquaponics Food Production Systems. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-15943-6_2.

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AbstractHydroponics initially developed in arid regions in response to freshwater shortages, while in areas with poor soil, it was viewed as an opportunity to increase productivity with fewer fertilizer inputs. In the 1950s, recirculating aquaculture also emerged in response to similar water limitations in arid regions in order to make better use of available water resources and better contain wastes. However, disposal of sludge from such systems remained problematic, thus leading to the advent of aquaponics, wherein the recycling of nutrients produced by fish as fertilizer for plants proved t
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Groiß-Fürtner, Daniela, Claudia Mair-Bauernfeind, and Franziska Hesser. "Proposing a Multi-level Assessment Framework for Social LCA and Its Contribution to the Sustainable Development Goals." In Sustainable Production, Life Cycle Engineering and Management. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-29294-1_7.

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AbstractIn the context of sustainable product development, Life Cycle Assessment (LCA) methods are used to gain knowledge about environmental hotspots and derive options for improvement. In light of international efforts to promote sustainable development, Social LCA (SLCA) is an emerging method to assess potential socio-economic impacts of products and services. Even when available data is limited in the early stages of materials, process, and product development, the implementation of SLCA benefits target-oriented research and development to support sustainable development. This article intr
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Wallach, Daniel L. "Ammonium Sulfate Fertilizer as By-Product in Flue Gas Desulfurization: The Dakota Gasification Company Experience." In ACS Symposium Series. American Chemical Society, 1997. http://dx.doi.org/10.1021/bk-1997-0668.ch015.

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White, Philip J., Michael J. Bell, Ivica Djalovic, Philippe Hinsinger, and Zed Rengel. "Potassium Use Efficiency of Plants." In Improving Potassium Recommendations for Agricultural Crops. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-59197-7_5.

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AbstractThere are many terms used to define aspects of potassium (K) use efficiency of plants. The terms used most frequently in an agricultural context are (1) agronomic K use efficiency (KUE), which is defined as yield per unit K available to a crop and is numerically equal to the product of (2) the K uptake efficiency (KUpE) of the crop, which is defined as crop K content per unit K available and (3) its K utilization efficiency (KUtE), which is defined as yield per unit crop K content. There is considerable genetic variation between and within plant species in KUE, KUpE, and KUtE. Root sys
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Beaton, James D., Robert L. Fox, and Milton B. Jones. "Production, Marketing, and Use of Sulfur Products." In Fertilizer Technology and Use. Soil Science Society of America, 2015. http://dx.doi.org/10.2136/1985.fertilizertechnology.c11.

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Tarpeh, William A., Brandon D. Clark, Kara L. Nelson, and Kevin D. Orner. "Reimagining Excreta as a Resource: Recovering Nitrogen from Urine in Nairobi, Kenya." In Introduction to Development Engineering. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-86065-3_16.

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AbstractOnly 10–15% of Nairobi’s informal settlements are sewered, and these sewer pipes are often broken or clogged. In addition to posing a threat to human health, human waste contains high concentrations of nitrogen and phosphorus, which can wreak ecological harm when improperly discharged. However, nitrogen and phosphorus are also key ingredients for fertilizers used in agricultural food production. This case study follows the development of ElectroSan, a pre-revenue process engineering spinoff that focuses on novel processes for converting urine into valuable products. The two primary tec
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Conference papers on the topic "Fertilizer product"

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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.

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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
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Georgieva, Petya, and Iliyan Vasilev. "Toward the Future: Sustainable Dialectical Model of Nitrogen and Phosphorus Fertilizer Product." In 2024 5th International Conference on Communications, Information, Electronic and Energy Systems (CIEES). IEEE, 2024. https://doi.org/10.1109/ciees62939.2024.10811455.

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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.

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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
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Gonz�lez, Leonardo D., Celeste Mills, Aurora del C. Mungu�a-L�pez, and Victor M. Zavala. "Sustainable Production of Fertilizers via Photosynthetic Recovery of Nutrients in Livestock Waste." In Foundations of Computer-Aided Process Design. PSE Press, 2024. http://dx.doi.org/10.69997/sct.147417.

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Increases in population and improvements in living standards have significantly increased the demand for animal products worldwide. However, modern livestock agriculture exerts significant pressure on the environment due to high material and energy requirements. These systems also generate significant amounts of waste that can cause severe environmental damage when not handled properly. Thus, if we wish to enable farmers to meet this increased demand in a sustainable way, technology pathways must be developed to convert livestock agriculture into a more circular economy. With this end in mind,
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Cinco-Izquierdo, Maria de Lourdes, Araceli Guadalupe Romero-Izquierdo, Ricardo Musule-Lagunes, and Marco Antonio Mart�nez-Cinco. "Computer-Aided Design of a Local Biorefinery Scheme from Water lily (Eichhornia Crassipes) to Produce Power and Bioproducts." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.112182.

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Water lily (Eichhornia crassipes) has been identified as an invasive exotic plant with high proliferation in Mexico, affecting aquatic bodies, such as lakes. After extraction, the water hyacinth biomass can be used as raw material for the production of bioproducts and bioenergy, however, the majority of them not covered the region's needs, and their economic profitability decreases significantly. Also, few reports present its use as raw material inside a biorefinery scheme. In this work, we propose a local biorefinery scheme to produce power and bioproducts from water lilies, using Aspen Plus
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Kintl, Antonin, Igor Hunady, Julie Sobotkova, Martin Brtnicky, and Jakub Elbl. "LOCAL SOURCE OF PHOSPHORUS FROM SEED PRODUCTION WASTE." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/3.1/s13.30.

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The presented paper focuses the issue of finding new sources of phosphorus fertilizers to be used in conventional agriculture. Various types of pellets for heating purposes were tested. Based on the determination of phosphorus (P) content in ash obtained from the combustion of pellets produced from plant waste generated during the production of seed materials, it was found out that getting P from this ash is more effective than getting P from the ash of wooden pellets that are commonly used as fuel in households. With the declared average consumption of wooden pellets by one household living i
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Prabhu-Gaunkar, G. V., and A. Raman. "Corrosion Inhibitors in Fertilizer Production and Handling." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96232.

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Abstract In fertilizer production, storage and handling, corrosion inhibitors play a very important role in ensuring the durability of the equipment and plant structures. The plants handle very corrosive raw materials and several corrosive intermediates and by-products under operating conditions. Fluid velocity and high temperatures and pressures compound the corrosion problems. In this paper an attempt is made to review the materials commonly utilized in the fertilizer plants and the role of inhibitors in mitigating various corrosion problems encountered, based on the chemicals commonly handl
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Vassilev, Nikolay, Luis Garcia del Moral Garrido, Vanessa Martos Nunes, Giuseppe Falvo D�Urso Labate, and Maria Vassileva. "GLYCEROL-BASED FERMENTATION BY PLANT GROWTH PROMOTING ASPERGILLUS NIGER FOR ITS FURTHER FORMULATION AND APPLICATION IN TOMATO GROWTH." In SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/6.1/s25.24.

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Sustainable crop production includes methods of growing food in a responsible manner avoiding application and dependence on chemically produced fertilizers and pesticides. The latter means development of approaches that lead to environmentally mild inputs based on the production-consumption-recycling principle. Biofertilizers are an important tool to achieve sustainable crop production. In this work, we report the results of experiments on growth and spore/mycelium production of plant growth promoting A. niger applying standard nutritional medium (potato-dextrose broth, PDB) enriched with 3% i
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Svetlik, Harvey. "High Performance Pipeline Polyethylene Liner in Hostile Environments." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87243.

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Abstract Each year, the U. S. Department of Transportation issues in July its "Annual Report on Pipeline Safety." That report incorporates information covered by the Natural Gas Pipeline Safety Act and the Hazardous Liquid Pipeline Safety Act. Included in that report are interesting summaries such as the two taken from the 1984 report. Table 1 and Table 2 list the number and cause of actual gas pipeline failures. Table 3 lists the liquid pipeline failures by cause and by product. Pipeline internal corrosion accounts for a noticeable percentage of pipeline leaks. In 1984, liquid pipeline intern
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Zavala, Victor M. "From Process to Systems Design: A Perspective on the Future of Design Education." In Foundations of Computer-Aided Process Design. PSE Press, 2024. http://dx.doi.org/10.69997/sct.184659.

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Chemical engineers are natural �systems-thinkers�; this is a skill that allows us to analyze highly complex processes that involve heterogeneous components, phenomena, and scales. Systems-thinking skills are fostered in the chemical engineering curriculum via integrative and project-based courses, such as process/product design and laboratories. However, existing curricula tends to focus scope to product/process boundaries, offering limited opportunities to capture connections to behavior occurring at small scales (e.g., atomistic and molecular) and at large scales (e.g., supply chains, policy
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Reports on the topic "Fertilizer product"

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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.

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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
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Briones, Roehlano, Helena Luz Pastolero, and Ivory Myka Galang. Prospects for Widespread Adoption of Organic-Based Fertilizers in the Philippines: A Rapid Appraisal. Philippine Institute for Development Studies, 2024. https://doi.org/10.62986/dp2024.30.

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Modern conventional agriculture has relied heavily on inorganic fertilizers to achieve higher crop yields. However, concerns have arisen regarding its ecological and economic sustainability due to its impact on soil health, pollutants off-site, and recent surges in fertilizer prices. This paper reports on a rapid appraisal of the current state and potential expansion of organic fertilizer utilization and availability in the Philippines. The study finds that combining inorganic and organic-based fertilizers allows for a balanced realization of the advantages of each type. Government policies an
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Karacic, Almir, and Anneli Adler. Fertilization of poplar plantations with dried sludge : a demonstration trial in Hillebola - central Sweden. Department of Crop Production Ecology, Swedish University of Agricultural Sciences, 2023. http://dx.doi.org/10.54612/a.2q9iahfphk.

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Wastewater sludge contains essential nutrients for plant growth and is frequently used as fertilizer in European agriculture. Sludge contains elevated concentrations of heavy metals, microplastics, and other substances that may pose potential risks to human health and the environment. Nevertheless, dried pelletized sludge emerges as a viable product for fertilizing short-rotation poplar plantations within a circular model, enabling nutrient recycling and converting waste into a valuable resource to enhance biomass production for different markets. In Hillebola, central Sweden, we demonstrated
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Park, Cyn-Young, Yuya Yamamoto, and Maria Anne Lorraine Doong. European Union Carbon Border Adjustment Mechanism: Economic Impact and Implications for Asia. Asian Development Bank, 2023. http://dx.doi.org/10.22617/brf230561-2.

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This brief assesses the impact of the European Union’s carbon tariffs on energy-intensive exports from Asia and the Pacific and shows how upgrading product value, boosting energy efficiency, and cutting emissions can help mitigate its effect. It explains how the Carbon Border Adjustment Mechanism (CBAM) is designed to prevent carbon leakage–where industries shift to countries with less stringent environmental rules. Providing a regional breakdown, the brief shows how sectors including Indian steel and Georgian fertilizer are among those hit. It outlines how steps such as developing and integra
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Mishra, Ashok K., Harold Glenn A. Valera, Takashi Yamano, and Valerien O. Pede. The Russian Invasion of Ukraine, Fertilizer Prices, and Food Security: Evidence from Rice-Producing Economies in Asia. Asian Development Bank, 2024. http://dx.doi.org/10.22617/wps240233-2.

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Rice is a valuable crop for more than four billion people worldwide. Asia is the world’s leading rice producer. Rice cultivation depends largely on fertilizer use. The Russian invasion of Ukraine has led to a shortage of fertilizers and increased prices. The major rice-producing economies could therefore face a decline in output and higher rice prices. This study assesses the impact of higher fertilizer prices on rice production, consumption, trade and prices, and discusses the implications for major rice-producing economies in Asia.
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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.

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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
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Brockhoff, Shane R., Nick E. Christians, and Paul Summer. Iowa Produced Amino Acid Fertilizers May Have Biostimulant Effect. Iowa State University, Digital Repository, 2010. http://dx.doi.org/10.31274/farmprogressreports-180814-2721.

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Citarrella, Maria Clara, Emmanuel Fortunato Gulino, and Roberto Scaffaro. Green composites for fertilizer controlled release produced by compression molding and FDM. Peeref, 2023. http://dx.doi.org/10.54985/peeref.2303p8203188.

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Glauber, Joseph W., and David Laborde Debucquet. How sanctions on Russia and Belarus are impacting exports of agricultural products and fertilizer. International Food Policy Research Institute, 2023. http://dx.doi.org/10.2499/9780896294394_22.

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Barbato, Robyn, Robert Jones, Michael Musty, and Scott Slone. Reading the ground : understanding the response of bioelectric microbes to anthropogenic compounds in soil based terrestrial microbial fuel cells. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49639.

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Electrogenic bacteria produce power in soil based terrestrial microbial fuel cells (tMFCs) by growing on electrodes and transferring electrons released from the breakdown of substrates. The direction and magnitude of voltage production is hypothesized to be dependent on the available substrates. A sensor technology was developed for compounds indicative of anthropological activity by exposing tMFCs to gasoline, petroleum, 2,4-dinitrotoluene, fertilizer, and urea. A machine learning classifier was trained to identify compounds based on the voltage patterns. After 5 to 10 days, the mean voltage
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