河北塞罕坝樟子松径向生长动态变化及其与气象因子的关系
季倩雯1,2,郑成洋1,2,3,*(
),张磊4,曾发旭1,3
),张磊4,曾发旭1,3
Stem radial growth dynamics of Pinus sylvestris var. mongolica and their relationship with meteorological factor in Saihanba, Hebei, China
JI Qian-Wen1,2,ZHENG Cheng-Yang1,2,3,*(),ZHANG Lei4,ZENG Fa-Xu1,3
),ZHANG Lei4,ZENG Fa-Xu1,3
图4. 2016-2018年河北塞罕坝樟子松年累积径向平均变化。
Fig. 4. The yearly accumulation of radial growth in Pinus sylvestris var. mongolica during 2016-2018 in Saihanba, Hebei.
