祁连山青海云杉( Picea crassifolia )径向变化对环境因子的响应 |
| 赵书玄, 田全彦, 蔺鹏飞, 杜军, 陈龙飞, 朱喜, 肖生春, 何志斌 |
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Stem radial changes of Picea crassifolia in response to environmental factors in the Qilian Mountains |
| Shuxuan Zhao, Quanyan Tian, Pengfei Lin, Jun Du, Longfei Chen, Xi Zhu, Shengchun Xiao, Zhibin He |
| 图3 海拔2 700 m及3 200 m样地环境因子变化特征 |
| Fig.3 Characteristics of environmental factors in 2 700 m and 3 200 m sample plots |
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