Analysis on Characteristics of Ancient or Rare Trees in Yuping Dong Autonomous County and Their Protection Countermeasures

欢迎访问林草资源研究

YI Shanjun, YAO Ye, CUI Jian, SHI Meilin, ZENG Weisheng

Forest and Grassland Resources Research . 2020, (2): 37 -45 . DOI: 10.13466/j.cnki.lyzygl.2020.02.007