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Journal Article 2018-06-01

Autor: Ortiz Gonzalo, Daniel Neergaard, Andreas de Vaast, Philippe Suárez-Villanueva, Víctor Oelofse, Myles Rosenstock, Todd S.

Efforts have been made in recent years to improve knowledge about soil greenhouse gas (GHG) fluxes from sub-Saharan Africa. However, data on soil GHG emissions from smallholder coffee-dairy systems have not hitherto been measured experimentally. This study aimed to quantify soil GHG emissions at ...

Enlace original: https://cgspace.cgiar.org/handle/10568/91198

Investigación en Agricultura
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Ortiz Gonzalo, Daniel ,  Neergaard, Andreas de ,  Vaast, Philippe ,  Suárez-Villanueva, Víctor ,  Oelofse, Myles ,  Rosenstock, Todd S. ,  [Multi-scale measurements show limited soil greenhouse gas emissions in Kenyan smallholder coffee-dairy systems] ,  Multi-scale measurements show limited soil greenhouse gas emissions in Kenyan smallholder coffee-dairy systems
Journal Article 2017-02-15

Autor: Makau, D.N. Gitau, G.K. Muchemi, G.K. Thomas, L.F. Cook, Elizabeth A.J. Wardrop, N.A. Fèvre, Eric M. Glanville, William A. de

Eimeriosis is caused by a protozoan infection affecting most domestic animal species. Outbreaks in cattle are associated with various environmental factors in temperate climates but limited work has been done in tropical settings. The objective of this work was to determine the prevalence and env...

Enlace original: https://cgspace.cgiar.org/handle/10568/78802

Investigación en Agricultura
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Makau, D.N. ,  Gitau, G.K. ,  Muchemi, G.K. ,  Thomas, L.F. ,  Cook, Elizabeth A.J. ,  Wardrop, N.A. ,  Fèvre, Eric M. ,  Glanville, William A. de ,  [Environmental predictors of bovine Eimeria infection in western Kenya] ,  Environmental predictors of bovine Eimeria infection in western Kenya
Journal Article 2016

Autor: Karg, H. Drechsel, Pay Akoto-Danso, Edmund K. Glaser, R. Nyarko, G. Buerkert, Andreas

In response to changing urban food systems, short supply chains have been advocated to meet urban food needs while building more sustainable urban food systems. Despite an increasing interest in urban food supply and the flows of food from production to consumption, there is a lack of empirical s...

Enlace original: https://cgspace.cgiar.org/handle/10568/79387

Investigación en Agricultura
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Karg, H. ,  Drechsel, Pay ,  Akoto-Danso, Edmund K. ,  Glaser, R. ,  Nyarko, G. ,  Buerkert, Andreas ,  [Foodsheds and city region food systems in two West African cities] ,  Foodsheds and city region food systems in two West African cities
Journal Article 2017-07-07

Autor: Cook, Elizabeth A.J. Grossi-Soyster, E.N. Glanville, William A. de Thomas, L.F. Kariuki, S. Bronsvoort, B.M. de C. Wamae, C.N. LaBeaud, A.D. Fèvre, Eric M.

Rift Valley fever virus (RVFV) is a zoonotic arbovirus affecting livestock and people. This study was conducted in western Kenya where RVFV outbreaks have not previously been reported. The aims were to document the seroprevalence and risk factors for RVFV antibodies in a community-based sample fr...

Enlace original: https://cgspace.cgiar.org/handle/10568/82713

Investigación en Agricultura
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Cook, Elizabeth A.J. ,  Grossi-Soyster, E.N. ,  Glanville, William A. de ,  Thomas, L.F. ,  Kariuki, S. ,  Bronsvoort, B.M. de C. ,  Wamae, C.N. ,  LaBeaud, A.D. ,  Fèvre, Eric M. ,  [The sero-epidemiology of Rift Valley fever in people in the Lake Victoria Basin of western Kenya] ,  The sero-epidemiology of Rift Valley fever in people in the Lake Victoria Basin of western Kenya
Journal Article 2017-02

Autor: Bett, Bernard K. Kiunga, P. Gachohi, John M. Sindato, C. Mbotha, D. Robinson, Timothy P. Lindahl, Johanna F. Grace, Delia

The planet’s mean air and ocean temperatures have been rising over the last century because of increasing greenhouse gas emissions. These changes have substantial effects on the epidemiology of infectious diseases. We describe direct and indirect processes linking climate change and infectious di...

Enlace original: https://cgspace.cgiar.org/handle/10568/78394

Investigación en Agricultura
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Bett, Bernard K. ,  Kiunga, P. ,  Gachohi, John M. ,  Sindato, C. ,  Mbotha, D. ,  Robinson, Timothy P. ,  Lindahl, Johanna F. ,  Grace, Delia ,  [Effects of climate change on the occurrence and distribution of livestock diseases] ,  Effects of climate change on the occurrence and distribution of livestock diseases
Journal Article 2018-10-15

Autor: Yuhao Zhu Merbold, Lutz Pelster, David E. Díaz Pinés, Eugenio Wanyama, George N. Butterbach-Bahl, Klaus
Enlace original: https://cgspace.cgiar.org/handle/10568/97702

Investigación en Agricultura
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Yuhao Zhu ,  Merbold, Lutz ,  Pelster, David E. ,  Díaz Pinés, Eugenio ,  Wanyama, George N. ,  Butterbach-Bahl, Klaus ,  [Effect of dung quantity and quality on greenhouse gas fluxes from tropical pastures in Kenya] ,  Effect of dung quantity and quality on greenhouse gas fluxes from tropical pastures in Kenya
Journal Article 2015-07-15

Autor: Avornyo, Franklin K. Ayantunde, Augustine A. Shaibu, M.T. Konlan, S.P. Karbo, N.

The objective of this study was to assess the productivity of small ruminant through the introduction of improved health care and feeding strategies into small ruminant production systems. The General Linear Model of SAS was used to compare means after fitting sources of variation to models. Grow...

Enlace original: https://cgspace.cgiar.org/handle/10568/68294

Investigación en Agricultura
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Avornyo, Franklin K. ,  Ayantunde, Augustine A. ,  Shaibu, M.T. ,  Konlan, S.P. ,  Karbo, N. ,  [Effect of feed and health packages on the performance of village small ruminants in northern Ghana] ,  Effect of feed and health packages on the performance of village small ruminants in northern Ghana
Journal Article 2003-11

Autor: Nin, A. Arndt, C. Hertel, Thomas W. Preckel, P.V.

Technical dependencies as well as data constraints limit our ability to allocate inputs across sectors and hence our ability to measure sectoral productivity. We adapt a directional measure of efficiency to the measurement of sector-specific productivity that does not require allocating all input...

Enlace original: https://cgspace.cgiar.org/handle/10568/4158

Investigación en Agricultura
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Nin, A. ,  Arndt, C. ,  Hertel, Thomas W. ,  Preckel, P.V. ,  [Bridging the gap between partial and total factor productivity measures using directional distance functions] ,  Bridging the gap between partial and total factor productivity measures using directional distance functions
Journal Article 2018-09-01

Autor: Tarekegn, G.M. Xiao-yang Ji Xue Bai Bin Liu Wenguang Zhang Birungi, Josephine Djikeng, Appolinaire Tesfaye, K.
Enlace original: https://cgspace.cgiar.org/handle/10568/93240

Investigación en Agricultura
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Tarekegn, G.M. ,  Xiao-yang Ji ,  Xue Bai ,  Bin Liu ,  Wenguang Zhang ,  Birungi, Josephine ,  Djikeng, Appolinaire ,  Tesfaye, K. ,  [Variations in mitochondrial cytochrome b region among Ethiopian indigenous cattle populations assert Bos taurus maternal origin and historical dynamics] ,  Variations in mitochondrial cytochrome b region among Ethiopian indigenous cattle populations assert Bos taurus maternal origin and historical dynamics
Journal Article 2016-10-10

Autor: Chakoma, Irenie Manyawu, Godfrey J. Gwiriri, L.C. Moyo, Siboniso Dube, Sikhalazo Imbayarwo-Chikosi, V.E. Halimani, T.E. Chakoma, C. Maasdorp, B.V. Buwu, V.

The economic and performance effect of supplementing smallholder cattle by substituting commercial feed with iso-nitrogenous and iso-energetic diets based on alternative protein sources was investigated in two trials. In trial 1, three diets (commercial concentrate, commercial concentrate partial...

Enlace original: https://cgspace.cgiar.org/handle/10568/77601

Investigación en Agricultura
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Chakoma, Irenie ,  Manyawu, Godfrey J. ,  Gwiriri, L.C. ,  Moyo, Siboniso ,  Dube, Sikhalazo ,  Imbayarwo-Chikosi, V.E. ,  Halimani, T.E. ,  Chakoma, C. ,  Maasdorp, B.V. ,  Buwu, V. ,  [Promoting the use of home-mixed supplements as alternatives to commercial supplements in smallholder beef production systems in the subhumid region of Zimbabwe] ,  Promoting the use of home-mixed supplements as alternatives to commercial supplements in smallholder beef production systems in the subhumid region of Zimbabwe

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