کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
991802 | 935643 | 2007 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The Dynamics of Farmers’ Maize Seed Supply Practices in the Central Valleys of Oaxaca, Mexico
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کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی
اقتصاد، اقتصادسنجی و امور مالی
اقتصاد و اقتصادسنجی
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چکیده انگلیسی
SummaryWhat 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 introduction of improved varieties? Local maize seed supply was studied using both qualitative and quantitative methods and a series of factors that influence local seed supply was analyzed. Together they constitute a set of flexible and dynamic practices, which embrace both conservation and innovation aspects. Implications for on-farm conservation and introduction of improved varieties are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: World Development - Volume 35, Issue 9, September 2007, Pages 1579–1593
Journal: World Development - Volume 35, Issue 9, September 2007, Pages 1579–1593
نویسندگان
Lone B. Badstue, Mauricio R. Bellon, Julien Berthaud, Alejandro Ramírez, Dagoberto Flores, Xóchitl Juárez,