枣棉间作系统枣树根系空间分布特征研究

俞涛;哈地尔·依沙克;宋锋惠;史彦??吴正保

Spatial Distribution Characteristics of Jujube Tree Roots in the Jujube -cotton Intercrooping System

YU Tao;Hadier Yishake;SONG Feng-hui;SHI Yan-jiang;WU Zheng-bao

. 2012, (1): 46 -51 .