Acta Agrestia Sinica
Hot Topics and Frontier Evolution of Grassland Remote Sensing Research in Chinese and Foreign Languages in the Past Two Decades——Visual Analysis Based on CiteSpace
YANG Xin, TANG Zhuang-sheng, YU Xiao-jun, CAO Wen-xia, PU Xiao-peng, HAO Yuan-yuan
Acta Agrestia Sinica . 2021, (6): 1136 -1147 .  DOI: 10.11733/j.issn.1007-0435.2021.06.002