农业经济增长的农业化学化效应及时空格局变化——以山东省为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1000-8462|37|3|182-187

ISSN: 1000-8462

Source: 经济地理, Vol.37, Iss.3, 2017-01, pp. : 182-187

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Abstract