Preliminary investigation on the Distribution of <i>Toona ciliata</i> var. <i>pubescens</i> Resources in PanXi Areas

WU Hua-wei; YANG Liu-lu; ZHONG Jin; ZHANG Xiao-cheng

doi:10.16779/j.cnki.1003-5508.2015.05.008

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Volume 36 Issue 5

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2015 > 36(5): 37-40

WU Hua-wei, YANG Liu-lu, ZHONG Jin, ZHANG Xiao-cheng. Preliminary investigation on the Distribution of Toona ciliata var. pubescens Resources in PanXi Areas[J]. Journal of Sichuan Forestry Science and Technology, 2015, 36(5): 37-40. doi: 10.16779/j.cnki.1003-5508.2015.05.008

Citation:

WU Hua-wei, YANG Liu-lu, ZHONG Jin, ZHANG Xiao-cheng. Preliminary investigation on the Distribution of Toona ciliata var. pubescens Resources in PanXi Areas[J]. Journal of Sichuan Forestry Science and Technology, 2015, 36(5): 37-40. doi: 10.16779/j.cnki.1003-5508.2015.05.008

Preliminary investigation on the Distribution of Toona ciliata var. pubescens Resources in PanXi Areas

doi: 10.16779/j.cnki.1003-5508.2015.05.008

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Sichuan Academy of Forestry, Chengdu 610081, Sichuan, China;Sichuan Forestry Inventory and Planning Institute, Chengdu 610081, Sichuan, China

Received Date: 2015-06-17

Abstract

Toona ciliata var. pubescens is an endemic and rare wood species and is listed as endangered species under state protection (category Ⅱ). Investigation was made on the distribution of toona ciliata var. pubescens resources in Panxi areas and analysis was made of its resource distribution, distribution characteristics and resource stocks. The results showed that Panxi area had fower toona ciliata var. pubescens resources. And they were scattered with about dozens of strains,and were mainly distributed in Dechang,Yanbian and Miyi. Their natural regeneration ability was poorer,therefore some protection measures should be taken.
- Toona ciliata var. pubescens;
- Panxi area;
- Resource distribution;
- Natural regeneration
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Preliminary investigation on the Distribution of Toona ciliata var. pubescens Resources in PanXi Areas

doi: 10.16779/j.cnki.1003-5508.2015.05.008

Sichuan Academy of Forestry, Chengdu 610081, Sichuan, China;Sichuan Forestry Inventory and Planning Institute, Chengdu 610081, Sichuan, China

Received Date: 2015-06-17

Key words:

Abstract: Toona ciliata var. pubescens is an endemic and rare wood species and is listed as endangered species under state protection (category Ⅱ). Investigation was made on the distribution of toona ciliata var. pubescens resources in Panxi areas and analysis was made of its resource distribution, distribution characteristics and resource stocks. The results showed that Panxi area had fower toona ciliata var. pubescens resources. And they were scattered with about dozens of strains,and were mainly distributed in Dechang,Yanbian and Miyi. Their natural regeneration ability was poorer,therefore some protection measures should be taken.