A preliminary research on different community carbon-sink function in Zhujiang river

Author

Yin, Cunhua ; Meng, Guangtao ; Li, Pinrong ; He, Liping ; Qian, Xiaoqing ; Wang, Cheng ; Zhang, Yongxiang

Author_Institution

Fac. of Environ. Sci. & Eng., Kunming Univ. of Sci. & Technol., Kunming, China

fYear

2011

fDate

24-26 June 2011

Firstpage

3780

Lastpage

3783

Abstract

The community of wasteland, secondly shrub, Pinus yunnanensis forest, Alnus nepalensis forest, mature Pinus armandii forest, half-Mature Pinus armandii forest and mixed forest were selected to analyze the carbon-sink function by establishing recursive trees regression biomass model with different components contain the biomass of forest, stick defoliation reserves and soil carbon. It is indicated through the results that a unit soil carbon storage forms the highest proportion of the community total carbon storage, also, vegetation resume is propitious to the carbon-sink function and follow the order of Mature Pinus armandii forest>;Secondly shrub>;Mixed forest>;Pinus yunnanensis forest>;Half-Mature Pinus armandii forest>;Alnus nepalensis froest>;Wasteland.

Keywords

climate mitigation; forestry; Alnus nepalensis forest; China; Pinus yunnanensis forest; Zhujiang River; carbon-sink function; half-Mature Pinus armandii forest; mature Pinus armandii forest; recursive trees regression biomass model; soil carbon; soil carbon storage; wasteland; Biological system modeling; Biomass; Carbon; Communities; Forestry; Soil; Vegetation; Carbon density; Carbon-sink function; Zhujiang River;

fLanguage

English

Publisher

ieee

Conference_Titel

Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-9172-8

Type

conf

DOI

10.1109/RSETE.2011.5965151

Filename

5965151