中国粮食主产区主要粮食作物比较优势与发展对策研究
郭淑敏,马 帅,陈印军
The Study of Comparative Advantage and Countermeasures
of Main Grain Production in the Main Grain Production Area in China
Guo Shumin, Ma Shuai, Chen Yinjun
中国农学通报
.
2006, (1): 391
-391
.
DOI: 10.11924/j.issn.1000-6850.0601391
