有机蔬菜生产技术效率分析——基于随机前沿生产函数并以山东肥城为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1009-2013|16|4|1-7

ISSN: 1009-2013

Source: 湖南农业大学学报:社会科学版, Vol.16, Iss.4, 2015-01, pp. : 1-7

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Abstract