Dynamic Changes of Natural Forest Resources in Sichuan Province in Recent 20 Years

ZHAI Hui; ZHANG Ting; WANG La-mei

doi:10.16779/j.cnki.1003-5508.2019.04.019

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Volume 40 Issue 4

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2019 > 40(4): 97-99

ZHAI Hui, ZHANG Ting, WANG La-mei. Dynamic Changes of Natural Forest Resources in Sichuan Province in Recent 20 Years[J]. Journal of Sichuan Forestry Science and Technology, 2019, 40(4): 97-99. doi: 10.16779/j.cnki.1003-5508.2019.04.019

Citation:

ZHAI Hui, ZHANG Ting, WANG La-mei. Dynamic Changes of Natural Forest Resources in Sichuan Province in Recent 20 Years[J]. Journal of Sichuan Forestry Science and Technology, 2019, 40(4): 97-99. doi: 10.16779/j.cnki.1003-5508.2019.04.019

Dynamic Changes of Natural Forest Resources in Sichuan Province in Recent 20 Years

doi: 10.16779/j.cnki.1003-5508.2019.04.019

More Information

1. Forestry Bureau of Zhaohua District, Guangyuan 628021, China;
2. Sichuan Forestry Information Center, Chengdu 610081, China;
3. Forestry and Grassland Bureau of Ganzi, Ganzi 626000, China

Received Date: 2019-05-16

Abstract

The dynamic changes of Sichuan natural forest resources in the past 20 years were studied on the basis of the aspects of area, accumulation and stand quality through the data of continuous forest resources inventory of 1997, 2007, 2012 and 2017. The analysis showed that the natural forest resources of Sichuan province presented an overall upward trend in terms of both the quantity and quality. Since 1997, the natural forest area has increased by 1.529 million hectares and the volume has increased by 273 million cubic meters.The number and quality of natural forest resources are continuously to increase, and the forest coverage rate has significantly increased.
- Natural forest resources;
- Dynamic change;
- Continuous investigation

References

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[2]	袁传武,吴保国,唐万鹏,等.湖北省森林资源动态变化分析与评价[J].西北林学院学报,2017,22(4):72~82.
[3]	国家林业局资源司,第八次全国森林资源清查及森林资源状况[J].林业资源管理,2014,(1),1~8.
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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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Dynamic Changes of Natural Forest Resources in Sichuan Province in Recent 20 Years

doi: 10.16779/j.cnki.1003-5508.2019.04.019

1. Forestry Bureau of Zhaohua District, Guangyuan 628021, China;

2. Sichuan Forestry Information Center, Chengdu 610081, China;

3. Forestry and Grassland Bureau of Ganzi, Ganzi 626000, China

Received Date: 2019-05-16

Key words:

Abstract: The dynamic changes of Sichuan natural forest resources in the past 20 years were studied on the basis of the aspects of area, accumulation and stand quality through the data of continuous forest resources inventory of 1997, 2007, 2012 and 2017. The analysis showed that the natural forest resources of Sichuan province presented an overall upward trend in terms of both the quantity and quality. Since 1997, the natural forest area has increased by 1.529 million hectares and the volume has increased by 273 million cubic meters.The number and quality of natural forest resources are continuously to increase, and the forest coverage rate has significantly increased.