Distribution Pattern and Its Impact Factors of Thorny Shrubs in Mountains of the Beijing-Tianjin-Hebei Region
Qiuyi WANG, Weichao GUO, Tao WANG, Qian HAO, Chongyang XU, Xu LIU, Yue HAN, Shuang QIU, Hongyan LIU
Acta Scientiarum Naturalium Universitatis Pekinensis . 2017, (3): 545 -554 .  DOI: 10.13209/j.0479-8023.2017.061

Copyright © Acta Scientiarum Naturalium Universitatis Pekinensis, All Rights Reserved.
Powered by Beijing Magtech Co., Ltd.