Dissertations / Theses on the topic 'Fertilizers. Manures. Soils'
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Kaizzi, Kayuki Crammer. "The potential benefit of green manures and inorganic fertilizers in cereal production on contrasting soils in eastern Uganda /." Göttingen : Cuvillier, 2002. http://opac.nebis.ch/cgi-bin/showAbstract.pl?u20=3898735931.
Full textGarand, Marie-Josée. "Management of nitrogen from underseeded clover and manures in spring wheat." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/NQ50167.pdf.
Full textOuimet, Nicole. "Laboratory measurements of soil microbial biomass and nitrogen mineralization from two Chinese soils as influenced by long-term applications of manure and inorganic fertilizers." Thesis, McGill University, 1994. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=68236.
Full textMagnusson, Margareta. "Soil pH and nutrient uptake in cauliflower (Brassica oleracea L. var botrytis) and Broccoli (Brassica oleracea L. var. italica) in northern Sweden : multielement studies by means of plant and soil analyses /." Umeå : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2000. http://epsilon.slu.se/avh/2000/91-576-5750-5.pdf.
Full textSouza, Richard Matos de. "Eficiência agronômica de fosfatos de rocha, via adubação corretiva, em um cambissolo cultivado com milho no Estado de Sergipe." Pós-Graduação em Agroecossistemas, 2013. https://ri.ufs.br/handle/riufs/6567.
Full textWolterson, Eveline Valerie. "The effects of poultry manure versus inorganic fertilizer use on copper, manganese and zinc concentrations on soils under raspberry cultivation." Thesis, University of British Columbia, 1989. http://hdl.handle.net/2429/29340.
Full textWalker, Leighton Croft. "Vertical mobility and dynamics of phosphorus from fertilizer and manure in sandy soils." [Gainesville, Fla.] : University of Florida, 2004. http://purl.fcla.edu/fcla/etd/UFE0004917.
Full textSigrist, Andrew B. (Andrew Bernard). "Influence of incubating liquid hog manure and monocalcium phosphate on phosphorus availability and fractionation." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=69518.
Full textTeklay, Tesfay. "Organic inputs from agroforestry trees on farms for improving soil quality and crop productivity in Ethiopia /." Umeå : Dept. of Forest Ecology, Swedish University of Agricultural Sciences, 2005. http://epsilon.slu.se/2005122.pdf.
Full textTarkalson, David Dale. "PHOSPHORUS LOSS IN SURFACE RUNOFF FROM PIEDMONT SOILS RECEIVING ANIMAL MANURE AND FERTILIZER ADDITIONS." NCSU, 2001. http://www.lib.ncsu.edu/theses/available/etd-20010926-002603.
Full textOrendo-Smith, Richard. "Sanjeevak as a source of nutrients and phytohormones for production and propagation of plants." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/19934.
Full textDupuis, Eartha M. "Poultry manure and inorganic fertiliser effects on soil fertility and microbial communities in wheat and corn agroecosystems." Thesis, McGill University, 2006. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=97946.
Full textGichangi, Elias Maina. "Enhancing phosphorus availability in some phosphate fixing soils of the Transkei region, South Africa using goat manure." Thesis, University of Fort Hare, 2007. http://hdl.handle.net/10353/80.
Full textHerrera, Daniel A. "Relationships among Mehlich-1, Mehlich-3, and water-soluble phosphorus levels in manure-amended, inorganically fertilized, and phosphatic soils." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0002540.
Full textGettier, Stacy W. "Corn response to long-term application of CuSO₄, ZnSO₄ and Cu-enriched pig manure." Diss., Virginia Polytechnic Institute and State University, 1986. http://hdl.handle.net/10919/49779.
Full textFisher, Scott E. "The Effects of Different Soil Amendments on Fertility and Productivity in Organic Farming Systems." Ohio University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1319737408.
Full textOhlsson, Eva L. "Agroforestry for improved cycling on small farms in western Kenya /." Uppsala : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 1999. http://epsilon.slu.se/avh/1999/91-576-5719-X.pdf.
Full textSegat, Julia Corá. "Avaliação ecotoxicológica do uso de dejetos de suínos em solos de Santa Catarina." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/11/11140/tde-13082012-102026/.
Full textZuim, Carlos Eduardo [UNESP]. "Efeito de adubação orgânica e mineral e culturas de entressafra na cultura da soja (Glycine max (L) Merrill) no sistema plantio direto." Universidade Estadual Paulista (UNESP), 2007. http://hdl.handle.net/11449/98880.
Full textBåth, Birgitta. "Matching the availability of N mineralised from green-manure crops with the N-demand of field vegetables /." Uppsala : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2000. http://epsilon.slu.se/avh/2000/91-576-5754-8.pdf.
Full textMoreti, Dolorice. "Propriedades físicas e químicas de um latossolo vermelho, cultivado com feijão e algodão, sob diferentes sistemas de preparo, adubações e plantas de cobertura /." Ilha Solteira : [s.n.], 2002. http://hdl.handle.net/11449/98918.
Full textMoreti, Dolorice [UNESP]. "Propriedades físicas e químicas de um latossolo vermelho, cultivado com feijão e algodão, sob diferentes sistemas de preparo, adubações e plantas de cobertura." Universidade Estadual Paulista (UNESP), 2002. http://hdl.handle.net/11449/98918.
Full textZuim, Carlos Eduardo. "Efeito de adubação orgânica e mineral e culturas de entressafra na cultura da soja (Glycine max (L) Merrill) no sistema plantio direto /." Ilha Solteira : [s.n.], 2007. http://hdl.handle.net/11449/98880.
Full textFranks, Laura Ruth. "Phosphorus dynamics in Tennessee soils receiving various forms of long-term manure application /." 2000. http://etd.utk.edu/2000/FranksLaura.pdf.
Full text"SPECIATION OF PHOSPHORUS IN MANURE- AND INORGANIC FERTILIZER-AMENDED SASKATCHEWAN SOILS." Thesis, 2013. http://hdl.handle.net/10388/ETD-2013-04-1029.
Full textAjiboye, Babasola. "Retention characteristics and convective transport of phosphorus in soils amended with biosolids, manures and fertilizer." 2003. http://hdl.handle.net/1993/19812.
Full textTarkalson, David Dale. "Phosphorus loss in surface runoff from Peidmont soils receiving animal manure and fertilizer additions." 2001. http://www.lib.ncsu.edu/etd/public/etd-2025026810132681/etd.pdf.
Full textEbeling, Angela M. "Assessing available phosphorus in Wisconsin soil from additions of phosphorus fertilizer, manures, and biosolids." 2007. http://www.library.wisc.edu/databases/connect/dissertations.html.
Full textNatvig, Erin E. "Salmonella spp., escherichia coli O157:H7, and escherichia coli survival in manure-fertilized soils." 2002. http://catalog.hathitrust.org/api/volumes/oclc/50145850.html.
Full textMokgolo, Matome Josphinos. "Organic manure effects on selected soil properties, water use efficiency and grain yield of sunflower." Diss., 2016. http://hdl.handle.net/11602/615.
Full textSneller, Emily G. "Ability of manure and fertilizer phosphorus to change soil test levels and support corn growth." 2007. http://catalog.hathitrust.org/api/volumes/oclc/177136676.html.
Full textTremorin, Denis Gerald. "Greenhouse gas emissions from grassland pasture fertilized with liquid hog manure." 2009. http://hdl.handle.net/1993/3230.
Full textCox, Bonnie S. Hoffman. "Serial manure amendments : effects on soil properties and root rot of sweet corn." Thesis, 2005. http://hdl.handle.net/1957/27796.
Full textMmadi, Mashupyane Josephine. "Effect of variable rates of cattle and poultry manure-based phospho-composts on growth, yield and quality of potato (Solanum tuberosum L.)." Thesis, 2019. http://hdl.handle.net/10386/2947.
Full textDaverede, Ines C. "Improving the fertilizer value of swine manure : in-depth study of nitrogen transformations in soils, corn nitrogen uptake, and swine diet manipulation to optimize manure as a resource for agriculture /." 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3242827.
Full textMusumuvhi, Thabelo. "Biochar and poultry manure effects on selected soil physical and chemical properties and maize (Zea Mays) in a dry environment." Diss., 2018. http://hdl.handle.net/11602/1087.
Full textAsfaw, Belay Tedla. "Direct and residual effects of organic and inorganic fertilizers on soil chemical properties, microbial components and maize yield under long-term crop rotation." Thesis, 2001. http://hdl.handle.net/2263/23104.
Full textTedla, Asfaw Belay. "Direct and residual effects of organic and inoganic fertilizers on soil chemical properties, microbial components and maize yield under long-term crop rotation." Thesis, 2001. http://hdl.handle.net/2263/26074.
Full textWesterschulte, Matthias. "Slurry injection to optimize nutrient use efficiency in maize: Soil nitrogen dynamics and plant nutrient status." Doctoral thesis, 2017. https://repositorium.ub.uni-osnabrueck.de/handle/urn:nbn:de:gbv:700-2017090116224.
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