高原夏菜产业发展现状、存在问题及对策建议——基于甘肃省榆中县的调研

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1005-9121|37|2|52-56

ISSN: 1005-9121

Source: 中国农业资源与区划, Vol.37, Iss.2, 2016-01, pp. : 52-56

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract