Acta Agrestia Sinica
Analysis of Grassland Climate-soil Potential Productivity in the Middle Arid Region of Ningxia
YU Hai-long, MA Kai-bo, KANG Yang-mei, DU Ya-xian, HUANG Ju-ying
Acta Agrestia Sinica . 2018, (3): 625 -630 .  DOI: 10.11733/j.issn.1007-0435.2018.03.014