粮食安全与农业面源污染——以农地禀赋对化肥投入强度的影响为例
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1001-9952|41|7|132-144
ISSN: 1001-9952
Source: 财经研究, Vol.41, Iss.7, 2015-01, pp. : 132-144
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Abstract