Mostrando ítems 1-10 de 35
Metodos de investigacion participativa para evaluar tecnologias: Manual para cientificos que trabajan con agricultores
En este manual se describen métodos que permiten la evaluación conjunta de tecnologías por parte de científicos agrícolas y agricultores. Estos métodos fueron creados especificamente para la investigación participativa ...
Soil fertility in Chihota communa area, Zimbabwe: report of a baseline survey
This report presents the results of a baseline survey that was carried out in nine wards of Chihota communal area, Zimbabwe. This survey is part of the Chihota Soil Fertility project which is a pilot study to expose farmers ...
Demand and supply of crop infraspecific diversity on farms: Towards a policy framework for on-farm conservation
Interest is increasing worldwide in on-farm conservation as a component of a strategy to conserve crop genetic resources. On-farm conservation may require outside support to small-scale farmers in areas of crop domestication ...
Social relations and seed transactions among small-scale maize farmers: a case study from the central valleys of Oaxaca, México
This paper explores social arrangements associated with seed transactions among smallscale maize farmers in the Central Valleys of Oaxaca, Mexico, a centre of crop genetic diversity. A formal seed distribution system has ...
Maize diversity, rural development policy, and farmers' practices: lessons from Chiapas, Mexico
Maize diversity is important to the livelihoods of millions of farmers in Mexico, the crop's centre of origin; to maize breeders seeking new genetic material; and to producers and consumers worldwide. Key social processes ...
The dinamics of farmers' maize seed supply practices in the central valleys of Oaxaca, Mexico
What are the organizing principles that underlie and help shape farmers’ seed supply practices in the Central Valleys of Oaxaca? And what are the implications of these practices for maize genetic diversity and the ...