Data on the evolution of the production costs and the perception of the effectiveness of Bt cotton in Northern China over a decade
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https://dataverse.cirad.fr/citation?persistentId=doi:10.18167/DVN1/VOCVVA
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资源简介：
Data resulting from surveys conducted over the 2002-2013 period in Hebei province where Bt cotton had been commercially released since 1997. In addition to specific data related to production costs and farmers' opinions about the effectiveness/profitability of Bt cotton use, data shared pertained also to farmers' families composition and their perception of the evolution of the various cotton pests.
提供机构：
CIRAD Dataverse
创建时间：
2021-03-04
