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Conference Paper 1991

Autor: Smith, J. Walker, P. Oyewole, B.

In the farming systems approach to technology development, trials are carried out on a limited number of farmers’ fields. Results of these trials are extrapolated to the entire target area and used either to identify directions for further research or to develop recommendations for farmers. Extra...

Enlace original: https://cgspace.cgiar.org/handle/10568/101755

Investigación en Agricultura
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Smith, J. ,  Walker, P. ,  Oyewole, B. ,  [Representativeness of farmers and sites in onfarm trials] ,  Representativeness of farmers and sites in onfarm trials
Conference Paper 1994

Autor: Smith, J.

A meeting was held of social scientists from the International Agriculture Research Centers (IARCs) of the Consultative Group on International Agricultural Research (CGIAR), at the International Service for National Agricultural Research (ISNAR) in the Hague, Netherlands, in August 1992. The meet...

Enlace original: https://cgspace.cgiar.org/handle/10568/101789

Investigación en Agricultura
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Smith, J. ,  [New challenge confronting social scientists in IARCs with ecoregional mandates] ,  New challenge confronting social scientists in IARCs with ecoregional mandates
Conference Paper 2009

Autor: James, P.A. Smart, J.C. Smith, J. Beed, Fen D. Luwandagga, D. Kehinde, A.L
Enlace original: https://cgspace.cgiar.org/handle/10568/90888

Investigación en Agricultura
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James, P.A. ,  Smart, J.C. ,  Smith, J. ,  Beed, Fen D. ,  Luwandagga, D. ,  Kehinde, A.L ,  [Quantifying African farmers willingness to adapt] ,  Quantifying African farmers willingness to adapt
Book 1992

Autor: Smith, J.
Enlace original: https://cgspace.cgiar.org/handle/10568/98770

Investigación en Agricultura
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Smith, J. ,  [Socioeconomic characterization of environments and technologies in humid and subhumid regions of West and Central Africa: RCMP research monograph, No. 10] ,  Socioeconomic characterization of environments and technologies in humid and subhumid regions of West and Central Africa: RCMP research monograph, No. 10
Journal Article 2011-03

Autor: James, P.A. Smart, J.C. Smith, J. Bulling, M.T. Beed, Fen D. Luwandagga, D.

Uganda’s National Agricultural Advisory Services (NAADS), established in 2001, is a demand-driven extension program for developing farmer organizations and improving farmer production and welfare. The program is expected to be 50% client funded after 25 years. However, varying returns to extensio...

Enlace original: https://cgspace.cgiar.org/handle/10568/89358

Investigación en Agricultura
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James, P.A. ,  Smart, J.C. ,  Smith, J. ,  Bulling, M.T. ,  Beed, Fen D. ,  Luwandagga, D. ,  [The effect of participation in the Ugandan National Agricultural Advisory Services on willingness to pay for extension services] ,  The effect of participation in the Ugandan National Agricultural Advisory Services on willingness to pay for extension services
Journal Article 1994

Autor: Smith, J. Barau, A.D. Goldman, A. Mareck, J.H.
Enlace original: https://cgspace.cgiar.org/handle/10568/100909

Investigación en Agricultura
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Smith, J. ,  Barau, A.D. ,  Goldman, A. ,  Mareck, J.H. ,  [The role of technology in agricultural intensification: the evolution of maize production in the northern Guinea savanna of Nigeria] ,  The role of technology in agricultural intensification: the evolution of maize production in the northern Guinea savanna of Nigeria
Journal Article 2003

Autor: Smith, J. Ferreira, S. Kop, P. van de Ferreira, C.A.P. Sabogal, C.

While slash-and burn farmers convert forest to agriculture, they also regenerate significant areas of secondary fallow forests on their farms. Under what conditions does secondary forest cover persist on slash-and-burn farms?. Survey data from Para, Brazil show that secondary forests accupy 20% o...

Enlace original: https://cgspace.cgiar.org/handle/10568/18769

Investigación en Agricultura
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Smith, J. ,  Ferreira, S. ,  Kop, P. van de ,  Ferreira, C.A.P. ,  Sabogal, C. ,  [The persistence of secondary forests on colonist farms in the Brazilian Amazon] ,  The persistence of secondary forests on colonist farms in the Brazilian Amazon
Journal Article 1999

Autor: Smith, J. Kop, P. van de Reategui, K. Lombardi, I. Sabogal, C. Díaz, A.

The regeneration of secondary forests (SF) on previously cleared land in the Amazon is a promising development within the generally pessimistic scenario about tropical deforestation. This has stimulated efforts to augment the value of SF to farmers to induce them to increase the area in SF. The o...

Enlace original: https://cgspace.cgiar.org/handle/10568/18019

Investigación en Agricultura
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Smith, J. ,  Kop, P. van de ,  Reategui, K. ,  Lombardi, I. ,  Sabogal, C. ,  Díaz, A. ,  [Dynamics of secondary forests in slash-and-burn farming: interactions among land use types in the Peruvian Amazon] ,  Dynamics of secondary forests in slash-and-burn farming: interactions among land use types in the Peruvian Amazon
Book 1995

Autor: Smith, J.

Socioeconomic characterization provides information for setting research priorities, extrapolating research results, and targeting existing technologies to appropriate areas. Farmers adopt technologies which economize scarce, and hence, expensive resources, and make use of abundant, cheap resourc...

Enlace original: https://cgspace.cgiar.org/handle/10568/97241

Investigación en Agricultura
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Smith, J. ,  [Socioeconomic characterization of environments and technologies] ,  Socioeconomic characterization of environments and technologies

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