ESTIMATING CANOPY DENSITY BY THE VERTICAL TUBE METHOD

被引:40
作者
JOHANSSON, T
机构
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D O I
10.1016/0378-1127(85)90063-5
中图分类号
S7 [林业];
学科分类号
0829 ; 0907 ;
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页码:139 / 144
页数:6
相关论文
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