Essays about: "chicken manure"
Showing result 1 - 5 of 14 essays containing the words chicken manure.
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1. The potential use of black soldier fly larvae residue as a fertilizer
University essay from SLU/Dept. of Agricultural Biosystems and TechologyAbstract : In sub-Saharan Africa (SSA), the primary constraint of agriculture productivity has consistently been ascribed to soil fertility. A common approach to improve soil fertility is the use of fertilizers, both organic and inorganic. Though recently interest is increasing in the use of newer alternatives like biostimulants. READ MORE
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2. Production of filamentous fungal biomass on waste-derived volatile fatty acids for ruminant feed supplementation and it's in vitro digestion analysis
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : Single cell proteins such as that of edible filamentous fungal biomass are considered as a promising sustainable source of animal feed supplementation. Filamentous fungi can be cultivated on different organic substrates including volatile fatty acids (VFAs) such as acetic, propionic, and butyric acids. READ MORE
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3. Storage of poultry manure in containers : changes in physiochemical parameters and survival of intestinal bacteria
University essay from SLU/Dept. of Animal Nutrition and ManagementAbstract : High nutrient content of chicken litter has made it one of the best organic fertilizers for agricultural land. However, reusing poultry litter in agriculture can be associated with food-borne pathogens such as E.coli, Salmonella and Campylobacter. READ MORE
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4. Potential of waste-derived VFAs-bearing effluents as an external carbon source for MBBR denitrification of domestic wastewater
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : In conventional wastewater treatment plants, methanol, ethanol, and acetate are used as carbon source for the denitrification process in the biological nutrient removal. However, growing concern regarding economical costs and carbon footprints from the fossil-based production of these chemicals have forced the companies to look for other alternatives. READ MORE
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5. Small-scale biogas production in Kenya
University essay from KTH/EnergiteknikAbstract : Syftet med denna kandidatexamensuppsats är att analysera de ekonomiska och tekniska aspekterna av biogasproduktion som hållbar energikälla i Kenya. Studien fokuserar på småskalig biogasproduktion på landsbygden. Biogasen produceras främst från kobajs och kycklingspillning och skall användas som bränsle vid matlagning. READ MORE