胡杨、灰叶胡杨花空间分布及数量特征研究
刘建平, 周正立, 李志军, 龚卫江, 高山, 于军
A study on the spatial distribution and quantitive characteristic of
Populus euphratica and
Populus pruinosa flowers
LIU Jian-Ping, ZHOU Zheng-Li, LI Zhi-Jun, GONG Wei-Jiang, GAO Shan, YU Jun
植物研究
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2004, (3): 278
-283
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