Study on the dynamics of artificial fenced grassland vegetation, Ningxia Yanchi County, Semi-arid Regions of China
FENG Xiang,LIU Baojun,LIU Jiankang,MA Li,ZHANG Kebin
Ecology and Environmental Sciences . 2020, (10): 1961 -1970 .  DOI: 10.16258/j.cnki.1674-5906.2020.010.005

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