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Heirloom seeds and their keepers : marginality and memory in the conservation of biological diversity /
"Farmers and gardeners have long appreciated a wide variety of plants and have nurtured them for meals, medicine, and exchange. But diversity too often has been surrendered to monocultures of fields and spirits, predisposing much of modern agriculture to uniformity and, consequently, vulnerabil...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Documento de Gobierno Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Tucson :
University of Arizona Press,
©2005.
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| Temas: | |
| Acceso en línea: | Texto completo |