Maize and soybean comparative advantage analysis of counties in Jilin province
文献类型: 外文期刊
第一作者: Xue, Yan
作者: Xue, Yan;Zhu, Yeping;Li, Shijuan
作者机构:
关键词: comparative advantage;index;analysis
期刊名称:PROGRESS OF INFORMATION TECHNOLOGY IN AGRICULTURE
ISSN:
年卷期: 2007 年
页码:
收录情况: SCI
摘要: Using the comparative advantage theory and one of its calculation methods - Aggregated Comparative Advantage Index (AAI), the article analyzed quantitatively the maize and soybean production of representative counties in Jilin province, determined the maize and soybean production advantage and disadvantage among regions, and expected to offer scientific guidance for grain crops production of Jilin province.
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