黄土丘陵半干旱区天然草地土壤水分调控研究

程积民, 万惠娥, 王静, 雍绍萍

Soil Water Regulation of the Natural Grassland of Semi-Arid Loess Hilly Region

CHENG Ji-min, WAN Hui-e, WANG Jing, YONG Shao-ping

. 2003, (4): 296 -300 . DOI: 10.11733/j.issn.1007-0435.2003.04.004