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Journal Article 1985

Autor: Njogu, A.R. Dolan, R.B. Wilson, A.J. Sayer, P.D.

Comparative studies on two types of East African zebu (Bos indicus) Boran cattle, on a beef ranch in Kenya, have indicated that a Boran type bred by the Orma tribe has a superior response to tsetse fly challenge. The Orma Boran when compared with an improved Boran was found to have lower trypanos...

Enlace original: https://cgspace.cgiar.org/handle/10568/66906

Investigación en Agricultura
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Njogu, A.R. ,  Dolan, R.B. ,  Wilson, A.J. ,  Sayer, P.D. ,  [Trypanotolerance in East African Orma Boran cattle] ,  Trypanotolerance in East African Orma Boran cattle
Journal Article 2005

Autor: Maisiri, N. Rockström, Johan Senzanje, A. Twomlow, Stephen
Enlace original: https://cgspace.cgiar.org/handle/10568/21337

Investigación en Agricultura
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Maisiri, N. ,  Rockström, Johan ,  Senzanje, A. ,  Twomlow, Stephen ,  [An on-farm evaluation of the effects of low cost drip irrigation on water and crop productivity compared to conventional surface irrigation system] ,  An on-farm evaluation of the effects of low cost drip irrigation on water and crop productivity compared to conventional surface irrigation system
Journal Article 2014

Autor: Ogutu, S.O. Okello, J.J. Otieno, D.J.
Enlace original: https://cgspace.cgiar.org/handle/10568/64909

Investigación en Agricultura
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Ogutu, S.O. ,  Okello, J.J. ,  Otieno, D.J. ,  [Impact of information and communication technology-based market information services on smallholder farm input use and productivity: The case of Kenya.] ,  Impact of information and communication technology-based market information services on smallholder farm input use and productivity: The case of Kenya.
Journal Article 1949

Autor: Guillermo, M.

Describes the general characteristics and origin of zebu animal breed. Data on rearing zone, body measurements, milk production, meat quality and genetic characteristics included. Methods of maintenance and improvement of Madagascar Zebu recommended.

Enlace original: https://cgspace.cgiar.org/handle/10568/66907

Investigación en Agricultura
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Guillermo, M. ,  [Le Zebu de Madagascar] ,  Le Zebu de Madagascar
Journal Article 2018-11

Autor: Suárez Salazar, Juan Carlos Polanía, José A. Contreras Bastidas, Amara Tatiana Rodríguez Suárez, Leonardo Beebe, Stephen E. Rao, Idupulapati M.
Enlace original: https://cgspace.cgiar.org/handle/10568/98393

Investigación en Agricultura
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Suárez Salazar, Juan Carlos ,  Polanía, José A. ,  Contreras Bastidas, Amara Tatiana ,  Rodríguez Suárez, Leonardo ,  Beebe, Stephen E. ,  Rao, Idupulapati M. ,  [Agronomical, phenological and physiological performance of common bean lines in the Amazon region of Colombia] ,  Agronomical, phenological and physiological performance of common bean lines in the Amazon region of Colombia
Journal Article 1985

Autor: Adeniji, K.O.

Various policy aspects of animal breeding in Africa are described. The main ecological zones, national breeding programmes and breeding improvement services and schemes are discussed to give a general overview of livestock improvement in the region.

Enlace original: https://cgspace.cgiar.org/handle/10568/66908

Investigación en Agricultura
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Adeniji, K.O. ,  [Livestock breeding in Africa] ,  Livestock breeding in Africa
Journal Article 1968

Autor: Wood, A.S. Kramer, J.W.

Blood was obtained from cattle representing the white Fulani, N’Dama, Muturu and Holstein-Friesian breeds and was collected during the period June 1965 to April 1966. The age group represented ranged from 2 to 11 years and included both males and females. Haemoglobin content, packed cell volume a...

Enlace original: https://cgspace.cgiar.org/handle/10568/66909

Investigación en Agricultura
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Wood, A.S. ,  Kramer, J.W. ,  [Blood values observed in some breeds of cattle in the savanna regions of Nigeria] ,  Blood values observed in some breeds of cattle in the savanna regions of Nigeria
Journal Article 1988

Autor: Hetzel, D.J.S.

Major evaluation studies involving cattle breeds indigenous to eastern and southern Africa and their crosses are summarised. Comparative productivity of the Boran, Mashona, Tuli, Barotse, Angoni and Africander relative to the Brahman in designated high- and low-performance environments free of th...

Enlace original: https://cgspace.cgiar.org/handle/10568/66910

Investigación en Agricultura
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Hetzel, D.J.S. ,  [Comparative productivity of the Brahman and some indigenous Sanga and Bos indicus breeds of East and Southern Africa] ,  Comparative productivity of the Brahman and some indigenous Sanga and Bos indicus breeds of East and Southern Africa
Journal Article 2013-08-05

Autor: Köhler, Ann-Kristin Challinor, Andrew J. Hawkins E Asseng, Senthold

As climate changes, temperatures will play an increasing role in determining crop yield. Both climate model error and lack of constrained physiological thresholds limit the predictability of yield. We used a perturbed-parameter climate model ensemble with two methods of bias-correction as input t...

Enlace original: https://cgspace.cgiar.org/handle/10568/33462

Investigación en Agricultura
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Köhler, Ann-Kristin ,  Challinor, Andrew J. ,  Hawkins E ,  Asseng, Senthold ,  [Influences of increasing temperature on Indian wheat: quantifying limits to predictability] ,  Influences of increasing temperature on Indian wheat: quantifying limits to predictability

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