Different Seed Selection and Conservation Practices for Fresh Market and Dried Chile Farmers in Aguascalientes, Mexico. The process of selecting and saving seed is the most basic and oldest of agricultural practices. In today’s modern and highly capital-intensive agriculture, seeds are often treated like another chemical input. This study sought to examine seed selection and saving practices among chile farmers in Aguascalientes, Mexico, where both industrial and traditional agriculture are practiced. We observed a clear division among farmers who plant chile peppers commercially. Sixty-eight chile pepper farmers were surveyed in order to document seed selection and saving practices. Fifteen respondents (22%) planted chile peppers destined for the fresh market and all utilized purchased commercial seed of F1 hybrid varieties. Fifty-three farmers (78%) planted chiles to be dried and either saved their own or purchased seeds that others had saved and selected. Farmers who saved their own seed sought to maintain an ideotype, rather than directionally select for certain traits, much like Cleveland et al. (2000) chronicled in central Mexican maize farmers. Farmers would benefit from a participatory plant-breeding program in order to maintain productive seed stock for the continued cultivation of dried chile pepper in the state.

different cultural uses, cropping systems and ecogeographic regions. While most studies of plant domestication processes focus on morphological changes that confer greater utility or productivity in human-managed environments, we conclude that changes in the chemical ecology of a useful plant can be of paramount importance to their cultivators. The genus Capsicum can therefore provide an unprecedented opportunity to compare the roles of SMs in wild plants grown in natural Neotropical ecosystems with their domesticated relatives in the milpa agro-ecosystems of Mesoamerica. Even with the current depth of knowledge available for crop species in the genus Capsicum and Solanum, our understanding of how particular SMs affect the reproduction and survival of wild vs. domesticated solanaceous plants remains in its infancy.

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