神农架常绿落叶阔叶混交林凋落物动态及影响因素
刘璐1,2,赵常明1,徐文婷1,申国珍1,谢宗强1,2,*(
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Litter dynamics of evergreen deciduous broad-leaved mixed forests and its influential factors in Shennongjia, China
LIU Lu1,2,ZHAO Chang-Ming1,XU Wen-Ting1,SHEN Guo-Zhen1,XIE Zong-Qiang1,2,*()
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图2. 2009-2015年凋落物产量与倒春寒天数的关系。凋落物产量数据点是13个凋落物收集框的年平均值。
Fig. 2. The relationship of litter production and the number of late spring coldness days from 2009 to 2015. Every point of litter production is the average annual value of the mass in 13 litter traps.
