We carried out a participatory risk assessment to estimate the risk (negative consequences and their likelihood) from zoonotic Cryptosporidium originating in dairy farms in urban Dagoretti, Nairobi to dairy farm households and their neighbours. We selected 20 households at high risk for Cryptospo...
Grace, Delia
,
Monda, J.
,
Karanja, N.
,
Randolph, Thomas F.
,
Kang'ethe, Erastus K.
,
[Participatory probabilistic assessment of the risk to human health associated with cryptosporidiosis from urban dairying in Dagoretti, Nairobi, Kenya]
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Participatory probabilistic assessment of the risk to human health associated with cryptosporidiosis from urban dairying in Dagoretti, Nairobi, Kenya
Soil organic matter (SOM) losses due to soil erosion may be considered low in continuous potato (Solanum tuberosum L.) cropping systems, but cumulated over time may cause considerable soil degradation. A field study was conducted in Kabete, Kenya, during the 2014 to 2015 rainy seasons to determin...
Nyawade, S.
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Karanja, N.
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Gachene, C.K.K.
,
Parker, M.
,
Schulte-Geldermann, Elmar
,
[Susceptibility of soil organic matter fractions to soil erosion under potato-legume intercropping systems in central Kenya]
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Susceptibility of soil organic matter fractions to soil erosion under potato-legume intercropping systems in central Kenya
Integrating crop species with different photosynthetic pathways has great potential to increase efficiency in the use of scarce resources. In order to tap the resource complementarity emanating from this mix, this study intercropped potato (Solanum tuberosum L.) with lima bean (Phaseolus lunatas ...
Nyawade, S.
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Karanja, N.
,
Gachene, C.K.K.
,
Gitari, H.I.
,
Schulte-Geldermann, Elmar
,
Parker, M.
,
[Intercropping optimizes soil temperature and increases crop water productivity and radiation use efficiency of rainfed potato.]
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Intercropping optimizes soil temperature and increases crop water productivity and radiation use efficiency of rainfed potato.
Oduor, C.O.
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Karanja, N.
,
Onwong'a, R.
,
Mureithi, S.
,
Pelster, David E.
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Nyberg, G.
,
[Pasture enclosures increase soil carbon dioxide flux rate in Semiarid Rangeland, Kenya]
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Pasture enclosures increase soil carbon dioxide flux rate in Semiarid Rangeland, Kenya