dc.contributor.author | Wangaruro, S | |
dc.contributor.author | Karanja, NK | |
dc.contributor.author | Makatiani, BT | |
dc.contributor.author | Odee, DW | |
dc.contributor.author | Woomer, PL | |
dc.date.accessioned | 2013-07-25T12:31:40Z | |
dc.date.available | 2013-07-25T12:31:40Z | |
dc.date.issued | 2000 | |
dc.identifier.citation | Soil Technology for sustainable smallholder farming systems in East Africa,Soil Technology for sustainable smallholder farming systems in East Africa, 15, Sportman"s Arms Hotel, Nyayuki., August 19th-23rd, 1996.- 9966-879-27-7.- p.404 | en |
dc.identifier.uri | http://agris.fao.org/agris-search/search/display.do?f=2008%2FKE%2FKE0702.xml%3BKE2007200168 | |
dc.identifier.uri | http://hdl.handle.net/11295/51212 | |
dc.description.abstract | Carrier materials are an important compo¬nent of legume inoculants, both in protect¬ing and applying the rhizobia. We have measured selected physico-chemical prop¬erties, initial microbial populations (bacte¬ria, actinomycetes and fungi) and survival of rhizobia introduced to peat, vermiculite and Muhoroni filtermud. Peat and vermi¬culite were collected from Ondiri and Kajiado respectively. Both sources are readily accessible from Nairobi, the loca¬tion of the MIRCEN legume inoculant pro¬duction facility. Peat was acidic while filtermud and vermi¬culite were close to pH 7.0. Filtermud and peat recorded high carbon while vermi¬culite contained low level of nitrogen as compared to the other two carriers. The original microbial populations in peat and filtermud were approximately lOa-fold greater than in vermiculite. Peat and filter¬mud supported the rhizobial densities of upto 108g-1 for six months which was the duration of the experiment. The results indicate that Ondiri peat would be a suit¬able substitute for rhizobia inoculant pro¬duction, having properties which compare favourably to the filtermud. | en |
dc.language.iso | en | en |
dc.publisher | University of Nairobi | en |
dc.title | Physico-chemical properties, initial microbial population and survival of rhizobia in peat, vermi¬culite and filtermud | en |
dc.type | Article | en |
local.publisher | College of Agriculture and Veterinary Medicine | en |