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Ewusie, E. A.; Kwapong, P. K.; Ofosu-Budu, G.; Sandrock, C.; Akumah, A.; Nartey, E.; Teye-Gaga, C.; Agyarkwah, S. K.; Adamtey, N.. |
Aims: To assess the effect of organic waste and their formulations on the development of the black soldier fly larvae. Study Design: The experiment used one time feeding (lump feeding) of feedstocks obtained from organic market waste fractions and their combinations. The arrangement of composting containers followed a Randomized Complete Block Design (RCBD), replicated three times. Place and Duration of Study: The study took 3 months and was conducted at the BSF laboratory of the Soil and Environmental Science Research Centre, Biotechnology and Nuclear Agriculture Research Institute of the Ghana Atomic Energy Commission in Accra, Ghana, West Africa. Methodology: Two hundred and forty (240) hand counted 5 day old BSF larvae were inoculated onto 2 kg each... |
Tipo: Journal paper |
Palavras-chave: Composting and manuring; Feeding and growth; Produce chain management; Africa. |
Ano: 2018 |
URL: http://orgprints.org/34699/1/Ewusie-etal-2018-AJB2T-Vol4-Isuue1-p1-16-Articleno-AJB2T42371.pdf |
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Kiboi, M. N.; Ngetich, K. F.; Mugendi, D. N.; Muriuki, A.; Adamtey, N.; Fliessbach, A.. |
Soil biological properties are the most sensitive soil quality indicators that respond quickly to short-term soil fertility management changes. We studied the combined effects of tillage and soil external inputs on total soil organic carbon and nitrogen, microbial biomass carbon (MBC) and nitrogen (MBN) and acid phosphomonoesterase activity (ACP). This was done in Meru South and Kandara sub-counties in Kenya for three consecutive cropping seasons. Tillage was the main factor [minimum (D0) and conventional (D15)], and soil external inputs were the sub-factors: sole mineral fertiliser (F), crop residues + mineral fertiliser (RF), crop residues + animal manure + legume intercrop Dolichos lablab L. (RML), crop residues + mineral fertiliser + animal manure... |
Tipo: Journal paper |
Palavras-chave: Farming Systems; Soil biology; Africa; Farm nutrient management. |
Ano: 2018 |
URL: http://orgprints.org/34443/2/1-s2.0-S2352009418301366-main.pdf |
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