Descubre y comparte nuestro conocimiento público

Se han encontrado 31 recursos

Resultados de búsqueda

Journal Article 2013-12-31

Autor: Smith, Jimmy W. Tarawali, Shirley A. Grace, Delia Sones, Keith R.

Feeding the World in 2050 is a major challenge at the forefront of the global development agenda. The importance of agriculture in addressing this challenge has re-emerged in recent years as food security issues are considered in a more holistic manner. The role of livestock as part of the soluti...

Enlace original: https://cgspace.cgiar.org/handle/10568/34315

Investigación en Agricultura
Enlace permanente
Smith, Jimmy W. ,  Tarawali, Shirley A. ,  Grace, Delia ,  Sones, Keith R. ,  [Feeding the world in 2050: Trade‐offs, synergies and tough choices for the livestock sector] ,  Feeding the world in 2050: Trade‐offs, synergies and tough choices for the livestock sector
Journal Article 1997

Autor: Larbi, Asamoah Smith, Jimmy W. Raji, A.M. Kurdi, I.O. Adekunle, I.O. Ladipo, D.O.

Rumen degradation characteristics of DM in edible forage of 25 multipurpose tree and shrub fodders (MPTS) harvested at the end of the main-wet (April-August 1992), minor-wet (September-November 1992) and dry (December 1992-March 1993) seasons were determined in rumen-fistulated Bunaji cattle (BC)...

Enlace original: https://cgspace.cgiar.org/handle/10568/29617

Investigación en Agricultura
Enlace permanente
Larbi, Asamoah ,  Smith, Jimmy W. ,  Raji, A.M. ,  Kurdi, I.O. ,  Adekunle, I.O. ,  Ladipo, D.O. ,  [Seasonal dynamics in dry matter degradation of browse in cattle, sheep and goats] ,  Seasonal dynamics in dry matter degradation of browse in cattle, sheep and goats
Journal Article 2004

Autor: Okike, I. Jabbar, M.A. Manyong, Victor M. Smith, Jimmy W. Ehui, Simeon K.

Agricultural intensification involving greater crop-livestock interactions and integration is emerging as the most promising strategy for improving agricultural production and productivity in much of sub-Saharan Africa. In West Africa, where this process is at various stages of evolution, 559 far...

Enlace original: https://cgspace.cgiar.org/handle/10568/28821

Investigación en Agricultura
Enlace permanente
Okike, I. ,  Jabbar, M.A. ,  Manyong, Victor M. ,  Smith, Jimmy W. ,  Ehui, Simeon K. ,  [Factors affecting farm-specific production efficiency in the Savanna zones of West Africa] ,  Factors affecting farm-specific production efficiency in the Savanna zones of West Africa
Journal Article 1998

Autor: Larbi, Asamoah Dixon, Alfred G.O. Smith, Jimmy W. Yusuf, A.T.

The objective of this study was to determine variations in root and foliage yields, crude protein (CP), and dry matter (DM) degradation characteristics of foliage among 25 cassava clones selected for green mite resistance at Ibadan, south-western Nigeria. Clones were sampled 12 months after plant...

Enlace original: https://cgspace.cgiar.org/handle/10568/29700

Investigación en Agricultura
Enlace permanente
Larbi, Asamoah ,  Dixon, Alfred G.O. ,  Smith, Jimmy W. ,  Yusuf, A.T. ,  [Variations in root and foliage yields and quality among green mite-resistant cassava clones] ,  Variations in root and foliage yields and quality among green mite-resistant cassava clones
Journal Article 1999

Autor: Larbi, Asamoah Dung, D.D. Olorunju, P.E. Smith, Jimmy W. Tanko, R.J. Muhammad, I.R. Adekunle, I.O.

Forage and seed yields of groundnut (Arachis hypogaea) are considered to be joint products by crop-livestock farmers, but forage yield and quality are not currently part of selection criteria in groundnut improvement programs in West Africa. Variations in forage and seed yields of 38 late-maturin...

Enlace original: https://cgspace.cgiar.org/handle/10568/30056

Investigación en Agricultura
Enlace permanente
Larbi, Asamoah ,  Dung, D.D. ,  Olorunju, P.E. ,  Smith, Jimmy W. ,  Tanko, R.J. ,  Muhammad, I.R. ,  Adekunle, I.O. ,  [Groundnut (Arachis hypogaea) for food and fodder in crop-livestock systems: Forage and seed yields, chemical composition and rumen degradation of leaf and stem fractions of 38 cultivars] ,  Groundnut (Arachis hypogaea) for food and fodder in crop-livestock systems: Forage and seed yields, chemical composition and rumen degradation of leaf and stem fractions of 38 cultivars
Journal Article 1995

Autor: Larbi, Asamoah Smith, Jimmy W. Raji, A.M. Adekunle, I.O.
Enlace original: https://cgspace.cgiar.org/handle/10568/28307

Investigación en Agricultura
Enlace permanente
Larbi, Asamoah ,  Smith, Jimmy W. ,  Raji, A.M. ,  Adekunle, I.O. ,  [Seasonal degradation of dry matter in browse by cattle, sheep and goats] ,  Seasonal degradation of dry matter in browse by cattle, sheep and goats
Journal Article 1998

Autor: Larbi, Asamoah Duguma, B. Smith, Jimmy W. Mollet, M. Akinlade, A.

Two experiments evaluated variations in feed value among Calliandra calothyrsus provenances. In Experiment 1, edible forage production of four provenances were evaluated at Ibadan, southwestern Nigeria over a 2-year period in three seasons: main-wet (April-August), minor-wet (September-November) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/30031

Investigación en Agricultura
Enlace permanente
Larbi, Asamoah ,  Duguma, B. ,  Smith, Jimmy W. ,  Mollet, M. ,  Akinlade, A. ,  [Edible forage production, chemical composition, rumen degradation and gas production characteristics of Calliandra calothyrsus (Messin) provenances in the humid tropics of West Africa] ,  Edible forage production, chemical composition, rumen degradation and gas production characteristics of Calliandra calothyrsus (Messin) provenances in the humid tropics of West Africa
Journal Article 2002

Autor: Akinlade, J. Smith, Jimmy W. Larbi, Asamoah Archibald, A.L. Adekunle, I.O.

Information on the utilisation of legume hays from an intercropping system as a feed supplement is limited. Three forage legume hays (Stylosanthes guianensis, Lablab purpureus and Aeschynomene histrix) were compared by feeding them as supplements for yearling West African Dwarf rams (LWt 18.0±2.2...

Enlace original: https://cgspace.cgiar.org/handle/10568/27818

Investigación en Agricultura
Enlace permanente

Akinlade, J. ,  Smith, Jimmy W. ,  Larbi, Asamoah ,  Archibald, A.L. ,  Adekunle, I.O. ,  [Forage from cropping systems as dry season supplements for sheep] ,  Forage from cropping systems as dry season supplements for sheep
Journal Article 2011-02-15

Autor: Giller, Ken E. Tittonell, Pablo A. Rufino, Mariana C. Wijk, Mark T. van Zingore, Shamie Mapfumo, Paul Adjei-Nsiah, Samuel Herrero, Mario T. Chikowo, Regis Corbeels, Marc Rowe, E. Baijukya, Frederick P. Mwijage, A. Smith, Jimmy W. Yeboah, E. Burg, J. van de Sanogo, M. Misiko, Michael T. Ridder, N.A. de Karanja, S. Kaizzi, C. Kungu, J. Mwale, M. Nwaga, D. Pacini, C. Vanlauwe, Bernard

African farming systems are highly heterogeneous: between agroecological and socioeconomic environments, in the wide variability in farmers’ resource endowments and in farm management. This means that single solutions (or ‘silver bullets’) for improving farm productivity do not exist. Yet to date...

Enlace original: https://cgspace.cgiar.org/handle/10568/2321

Investigación en Agricultura
Enlace permanente

Giller, Ken E. ,  Tittonell, Pablo A. ,  Rufino, Mariana C. ,  Wijk, Mark T. van ,  Zingore, Shamie ,  Mapfumo, Paul ,  Adjei-Nsiah, Samuel ,  Herrero, Mario T. ,  Chikowo, Regis ,  Corbeels, Marc ,  Rowe, E. ,  Baijukya, Frederick P. ,  Mwijage, A. ,  Smith, Jimmy W. ,  Yeboah, E. ,  Burg, J. van de ,  Sanogo, M. ,  Misiko, Michael T. ,  Ridder, N.A. de ,  Karanja, S. ,  Kaizzi, C. ,  Kungu, J. ,  Mwale, M. ,  Nwaga, D. ,  Pacini, C. ,  Vanlauwe, Bernard ,  [Communicating complexity: Integrated assessment of trade-offs within African farming systems to support innovation and development] ,  Communicating complexity: Integrated assessment of trade-offs within African farming systems to support innovation and development
Journal Article 2013-01-15

Autor: Smith, Jimmy W. Sones, Keith R. Grace, Delia MacMillan, Susan Tarawali, Shirley A. Herrero, Mario T.

Implications • Livestock contribute to food supply by converting low-value materials, inedible or unpalatable for people, into milk, meat, and eggs; livestock also decrease food supply by competing with people for food, especially grains fed to pigs and poultry. Currently, livestock supply 13% of...

Enlace original: https://cgspace.cgiar.org/handle/10568/25105

Investigación en Agricultura
Enlace permanente

Smith, Jimmy W. ,  Sones, Keith R. ,  Grace, Delia ,  MacMillan, Susan ,  Tarawali, Shirley A. ,  Herrero, Mario T. ,  [Beyond milk, meat, and eggs: Role of livestock in food and nutrition security] ,  Beyond milk, meat, and eggs: Role of livestock in food and nutrition security

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo