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Journal Article 1991

Autor: Polson, R. Spencer, D.

The adoption decisions of subsistence multicrop producers regarding improved cassava variety (TMS 30572) in the humid tropical rainforest ecology of Southwestern Nigeria were analysed within a qualitative choice framework. The empirical results revealed that younger farmers producing marketable s...

Enlace original: https://cgspace.cgiar.org/handle/10568/98626

Investigación en Agricultura
Enlace permanente
Polson, R. ,  Spencer, D. ,  [The technology adoption process in subsistence agriculture: the case of cassava in southwestern Nigeria] ,  The technology adoption process in subsistence agriculture: the case of cassava in southwestern Nigeria
Journal Article 1993

Autor: Ehui, Simeon K. Polson, R.

With a limited number of cash cropping areas, sub-Saharan Africa has the lowest level of mechanization including animal-driven implements and use of tractors. In this paper previous research is reviewed to evaluate the economic and ecological constraints to animal draft cultivation. Results of pa...

Enlace original: https://cgspace.cgiar.org/handle/10568/29636

Investigación en Agricultura
Enlace permanente
Ehui, Simeon K. ,  Polson, R. ,  [A review of the economic and ecological constraints on animal draft cultivation in sub-Saharan Africa] ,  A review of the economic and ecological constraints on animal draft cultivation in sub-Saharan Africa
Conference Paper 1994

Autor: Nweke, F. Polson, R. Strauss, J.

This paper which is based on primary information collected over a wide area in sub-Saharan Africa shows that cassava production is expanding in the region. The expansion is in response to demographic and market pressures as well as to periodic famine caused by drought, plant pests and disease or ...

Enlace original: https://cgspace.cgiar.org/handle/10568/100968

Investigación en Agricultura
Enlace permanente
Nweke, F. ,  Polson, R. ,  Strauss, J. ,  [Cassava production trends in Africa] ,  Cassava production trends in Africa

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