中国现代生态农业发展趋势与任务

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1005-9121|38|5|167-171

ISSN: 1005-9121

Source: 中国农业资源与区划, Vol.38, Iss.5, 2017-01, pp. : 167-171

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Abstract