Browsing Gold Collection by Author "Maingi, John M."
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Agronomic effectiveness of water hyacinth-based composts
mukama, Dennis Beesiga; Katusabe, Alice Amoding; Tumuhairwe, John Baptist; Muoma, John; Maingi, John M.; Ombori, Omwoyo; Nakanwagi, Josephine; Mukaminega, Dative (African Journal of Agricultural Research, 2018-09)Because water hyacinth-based compost contains substantial amounts of nitrogen (N), phosphorus (P) and potassium (K) its application can boost crop production. We evaluated the agronomic performance of water hyacinth - based ... -
Compatibility of Rhizobium inoculant and water hyacinth compost formulations in Rosecoco bean and consequences on Aphis fabae and Colletotrichum lindemuthianum infestations
Naluyange, Victoria; Ochieno, Dennis M.W.; Maingi, John M.; Ombori, Omwoyo; Mukaminega, Dative; Amoding, Alice; Odendo, Martins; Okothf, Sheila A.; Shivog, William A.; Muomaa, John V.O. (Applied Soil Ecology, 2014-04)The common bean, Phaseolus vulgaris is an important crop for food security and nitrogen fixation through Rhizobium symbiosis. Commercial Rhizobium inoculants are being promoted to fix nitrogen and enhance bean production ... -
Distribution, Characterization and the Commercialization of Elite Rhizobia Strains in Africa
Wekesa, Clabe; Jalloh, Abdul A.; Muoma, John O.; Korir, Hezekiah; Omenge, Keziah M.; Maingi, John M.; Furch, Alexandra C. U.; Oelmüller, Ralf (International Journal ofMolecular Science, 2022-06-13)Grain legumes play a significant role in smallholder farming systems in Africa because of their contribution to nutrition and income security and their role in fixing nitrogen. Biological Nitrogen Fixation (BNF) serves a ... -
Effects of Water Hyacinth (Eichhornia crassipes [mart.] solms) Compost on Growth and Yield Parameters of Maize (Zea mays
Osoro, Newton; Muoma, John O.; Amoding, Alice; Mukaminega, Dative; Muthini, Morris; Ombori, Omwoyo; Maingi, John M. (Current Journal of Applied Science and Technology, 2013-11-18)Aims: To evaluate the effects of water hyacinth compost prepared with various cultures on growth and yield parameters of maize. Study Design: Randomized Complete Block Design. Place and Duration of Study: Field experiments ... -
Performance of Mwitemania Bean Under the Influence of Nitrogen-Fixing Rhizobium Inoculant, Water Hyacinth Composts and DAP Fertilizer in a Field Infested with Aphis fabae and Colletotrichum lindemuthianum
Naluyange, Victoria; Ochieno, Dennis M. W.; Wandahwa, Philip; Maingi, John M.; Ombori, Omwoyo; Mukaminega, Dative; Amoding, Alice; Odendo, Martins; Muoma, John V. O. (Springer, 2021-11-10)The production of beans in the Lake Victoria basin of East Africa has been declining while the water hyacinth has been invasively spreading in the lake. These are understood to be effects of nitrogen (N) loss among other ... -
Response of Common Bean (Phaseolus vulgaris L.) Cultivars to Water Hyacinth (Eichhornia crassipes [Mart.] Solms) Compost in Kisumu, Kenya along the Lake Victoria Basin
Kawaka, Fanuel; Ombori, Omwoyo; Maingi, John M.; Amoding, Alice; Mukaminega, Dative; Muoma, John (Journal of Experimental Agriculture International, 2018-11)Aims: This study aimed at enhancing common bean production among the small holder farmers along the Lake Victoria basin, Kenya through the use of water hyacinth compost. Study Design: Randomized Complete Block Design with ...