Acta Agrestia Sinica
Study of Classification and Gradation, Restoration of Black-Soil Beach Degraded Grassland in the Headwaters of Three Rivers
DONG Quan-min, MA Yu-shou, XU Chang-jun, SHI Jian-jun, WANG Yuan, WANG Yan-long, SHENG Li, LI Shi-xiong
Acta Agrestia Sinica . 2015, (3): 441 -447 .  DOI: 10.11733/j.issn.1007-0435.2015.03.001