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耕地保护与粮食安全问题探讨 ——以四川省为例
夏建国,朱钟麟,胡 萃,吴德勇
Research on the Cultivated Land Protection and Food Security ——a Case Study on Sichuan Province
Xia Jianguo, Zhu Zhonglin, Hu Cui, Wu Deyong
中国农学通报 . 2005, (3): 294 -294 .  DOI: 10.11924/j.issn.1000-6850.0503294