Effects of environmental variables on seedling-sapling distribution of Qinghai spruce (Picea crassifolia) along altitudinal gradients

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• 作者：Qingtao Wang^a ; Chuanyan Zhao^b ; ^{nanzhr@lzb.ac.cn} ; Chanchan Gao^a ; Huanhuan Xie^a ; Yu Qiao^a ; Yunfei Gao^a ; Liming Yuan^a ; Wenbin Wang^a ; Lijuan Ge^a ; Guangde Zhang^a
• 关键词：Environmental variables ; Altitudinal gradient ; Moss ; Seedling-sapling distribution ; Picea crassifolia
• 刊名：Forest Ecology and Management
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：384
• 期：Complete
• 页码：54-64
• 全文大小：2736 K
• 卷排序：384

文摘

Seedling frequency has normal distribution along altitude gradient. Moss has inhibition and facilitation effects on the seedling establishment. An optimal depth of moss for germination of seedlings has been found.