[1]顾丽,郑小贤,龚直文*. 长白山森林植被碳储量与碳汇价值评价[J].西北林学院学报,2015,30(04):192-197.[doi:doi:10.3969/j.issn.1001-7461.2015.04.30]
　GU Li,ZHENG Xiao-xian,GONG Zhi-wen*. Dynamic Change of Forest Carbon Storage and Carbon Sink Evaluation in the Over-cutting Region of Changbai Mountains[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2015,30(04):192-197.[doi:doi:10.3969/j.issn.1001-7461.2015.04.30]
点击复制

 长白山森林植被碳储量与碳汇价值评价()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第30卷
期数:
2015年04期
页码:
192-197
栏目:
出版日期:
2015-07-31

文章信息/Info

Title:
 Dynamic Change of Forest Carbon Storage and Carbon Sink Evaluation in the Over-cutting Region of Changbai Mountains
文章编号:
1001-7461(2015)04-0192-06
作者:
 顾丽1; 郑小贤2; 龚直文1*
 （1.西北农林科技大学 林学院，陕西 杨陵 712100； 2.北京林业大学 森林资源与环境管理国家林业局重点实验室，北京 100083）
Author(s):
 GU Li1;  ZHENG Xiao-xian2;  GONG Zhi-wen1*
 （1. College of Forestry, Northwest A&F University, Yangling, Shaanxi 712100 China; 2. Key Laboratory of Forest Resources and Environmental Management, State Forestry Administration, Beijing Forestry University, Beijing 100083, China）
关键词:
 ; 森林类型; 碳储量; 碳密度; 固碳释氧
Keywords:
 ; forest type;  carbon storage;  carbon density;  carbon sequestration and oxygen release
分类号:
S758.8
DOI:
doi:10.3969/j.issn.1001-7461.2015.04.30
文献标志码:
A
摘要:
 以长白山金沟岭林场作为研究区域，研究了主要森林类型碳储量和碳密度的时空变化，为我国森林生态系统碳平衡提供基础资料。结果表明：1)金沟岭林场森林植被碳储量从1997年的7 621.842 2 t 增加到2007年的8 018.125 9 t，净增加了466.283 7 t。碳储量分布以中龄林与近熟林为主，1997年与2007年所占的比例分别为87%与79%，是一个潜在的巨大碳库；2)森林植被的平均碳密度随着龄级结构的增长而增加，1997年与2007年分别为47.541 7 mg·hm-2与50.186 6 mg·hm-2，高于全国2008年森林平均植被碳密度42.82 mg·hm-2，但是低于世界的平均水平86.00 mg·hm-2；3)利用1997年与2007年两期数据分析了该林场森林植被的年固碳增量为39.63 t·hm-2·a-1，平均年增长率0.51%，低于我国森林的平均年增长率1.6%，该林场森林植被仍具有潜在的固碳空间；4)对森林植被的碳汇效益进行了计量, 1997年与2007年分别为2 728.130 8万元与2 744.954 8万元，净增长了16.824 0万元。应加强对现有森林经营，尤其是中幼龄林抚育，提高森林质量，从而增加现存森林的碳密度，以此来提高森林固碳潜力。
Abstract:
 The paper studied the carbon storage, density, and carbon sequestration and oxygen release values in forest ecosystems of over-cutting areas in Jingouling Forest Farm, located in Changbai Mountain ,Jilin Province, China. The results showed that:1) the total carbon storage in the forest ecosystems were 7 621.842 2 and 8 018.125 9 t in 1997 and 2007, respectively, with a net increase of 466.283 7 t. Middle-aged forests and nearly matured forest had a greater proportion than the forests in other age classes，so the carbon sequestration would be in a state of sustained growth and potentially huge carbon pool. 2) The age structure of the forests showed direct proportion with carbon density approximately, the average vegetation carbon density in this field were 47.541 7 mg·hm-2 and 50.186 6 mg·hm-2 respectively in 1997 and in 2007, which was higher than average carbon density of 42.82 mg·hm-2 in China, but lower than the world average of 86.00 mg·hm-2. 3) The forest vegetation in this farm had the annual average accumulation amount of 39.63 t·hm-2·a-1 and the annual average accumulation rate of 0.51 %, which was lower the average accumulation rate of 1.6 % in China, but played a role of carbon sinks. 4) The carbon sink benefit was evaluated: the economic values were 2 728.130 8 and 2 744.954 8 million Yuan in 1997 and 2007, respectively, with a net increase of 16.824 0 million Yuan. It meant that the measures of forest conservation, degraded forest ecosystem restoration could significantly increase the potential of forest carbon sequestration in this area.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(04):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(04):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(04):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
[11]王威. 三峡库区主要森林类型林分蓄积生长量研究[J].西北林学院学报,2014,29(05):151.[doi:doi:10.3969/j.issn.1001-7461.2014.05.29]
　WANG Wei. Stand Volume Growth of Different Forest Types in the Three Gorges Reservoir Area[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2014,29(04):151.[doi:doi:10.3969/j.issn.1001-7461.2014.05.29]
[12]吕杰,汪康宁,李崇贵*,等. 基于小波变换和随机森林的森林类型分类研究[J].西北林学院学报,2016,31(6):264.[doi:10.3969/j.issn.1001-7461.2016.06.45]
　LYU Jie,WANG Kang-ning,LI Chong-gui*,et al. Classification of Forest Types Based on Discrete Wavelet Transform and Random Forests from GF-1 Images[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2016,31(04):264.[doi:10.3969/j.issn.1001-7461.2016.06.45]

备注/Memo

备注/Memo:
 收稿日期：2014-09-28修回日期：2015-03-17
基金项目：国家自然科学基金（31300538）；西北农林科技大学基本科研业务费专项（QN2013082）。
作者简介：顾丽，女，讲师，研究方向：森林资源监测。E-mail:guli_bj@126.com
*通信作者：龚直文，男，讲师，研究方向：森林可持续经营。E-mail:gozewe@126.com
更新日期/Last Update: