Path to Support Development of Production and Operation of Big Grain Production Households — Based on Investigation of Heilongjiang Province
Xiu-li, Yang, Yu-qing, Wang, He-wen, Ji, Bao-hua, Yin, Hong-yu, TanТом:
22
Мова:
english
Журнал:
Journal of Northeast Agricultural University (English Edition)
DOI:
10.1016/s1006-8104(16)30023-x
Date:
December, 2015
Файл:
PDF, 426 KB
english, 2015