• 1
  • 2
  • 3
2025年5月13日 星期二
  • 网站首页
  • 期刊介绍
  • 编委会
    第八届编辑委员会
    历届编辑委员会
  • 审稿专家
    致谢2024年度为本刊审稿的各位专家!
    致谢2023年度为本刊审稿的各位专家!
    致谢2022年度为本刊审稿的各位专家!
    致谢2021年为本刊审稿的各位同行专家!
    致谢2020年为本刊审稿的各位同行专家!
    致谢2019年为本刊审稿的各位同行专家!
    致谢2018年为本刊审稿的各位同行专家!
    致谢2017年为本刊审稿的各位同行专家!
    致谢2016年为本刊审稿的各位同行专家!
    致谢2015年为本刊审稿的各位同行专家!
    致谢2014年为本刊审稿的各位同行专家!
    致谢2013年为本刊审稿的各位同行专家!
    致谢2012年为本刊审稿的各位同行专家!
    致谢2011年为本刊审稿的各位同行专家!
    致谢2010年为本刊审稿的各位同行专家!
  • 期刊订阅
  • 作者指南
    投稿须知
    写作指南
    联系我们
  • 出版规范
  • 开放获取
  • 论文自检
  • English
引用本文:薛春燕, 王 哲, 崔 旋, 李 琦, 黄 丹, 孙 文, 韩玉洁.黄浦江中上游杨树人工林生态系统碳储量研究[J].广西植物,2014,(3):338-343.[点击复制]
XUE Chun-Yan, WANG Zhe, CUI Xuan, LI Qi, HUANG Dan, SUN Wen, HAN Yu-Jie.Carbon storage of poplar plantations in upper and middle reaches of Huangpu River, Shanghai[J].Guihaia,2014,(3):338-343.[点击复制]
【打印本页】   【下载PDF全文】   【查看/发表评论】  【下载PDF阅读器】  【关闭】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 4976次   下载 2103次 本文二维码信息
码上扫一扫!
分享到: 微信 更多
字体:加大+|默认|缩小-
黄浦江中上游杨树人工林生态系统碳储量研究
薛春燕1, 王 哲1, 崔 旋2, 李 琦1, 黄 丹1, 孙 文1, 韩玉洁1*
1. 上海市林业总站, 上海 200072;2. 上海建桥学院 艺术设计系, 上海 201319
摘要:
以上海地区黄浦江中上游杨树人工林为研究对象,构建了杨树立木及各器官(根、干、皮、枝、叶)生物量方程,并对杨树人工林林分生物量(乔木层、地表枯落物层)、碳储量和土壤碳储量进行了估测。结果表明:杨树立木及各器官的生物量方程拟合效果较好(R2=0.96~0.99,P<0.001)。9年生杨树人工林生态系统碳储量为90.9 t·hm-2。其中乔木层碳储量所占比例为36.6%,乔木层各组分碳储量大小排序为树干>树根>树枝>树皮>树叶; 地表枯落物层碳储量所占比例仅为1.7%。土壤碳储量(0~50 cm)所占比例最大,为61.6%。这些杨树人工幼龄林正处于快速生长阶段,对上海地区人工林碳汇经营具有重要意义。
关键词:  上海  杨树  人工林  生物量  碳储量
DOI:10.3969/j.issn.1000-3142.2014.03.011
分类号:Q948.1
基金项目:
Carbon storage of poplar plantations in upper and middle reaches of Huangpu River, Shanghai
XUE Chun-Yan1, WANG Zhe1, CUI Xuan2, LI Qi1, HUANG Dan1, SUN Wen1, HAN Yu-Jie1*
1. Shanghai Forestry Station, Shanghai 200072, China;2. Department of Art Design, Shanghai Jianqiao College, Shanghai 201319, China 1. Shanghai Forestry Station, Shanghai 200072, China; 2. Department of Art Design, Shanghai Jianqiao College, Shanghai 201319, China
Abstract:
Poplar tree is a fast growing and strong adaptability tree species,which is one of the important tree species used for fast-growing forest silviculture in our country. In this study,poplar plantations were studied and allometric equations for different organs such as root,trunk,bark,branch and foliage of poplar tree were established in the upper and middle reaches of Huangpu River. The carbon storage of tree biomass,forest floor and soils(0-50 cm)were estimated in three 9 year-old stands. The results showed that there was a significantly relationship between individual biomass and the diameter at breast height for the allometric equation in each organs,with the coefficient of determination(R2=0.96-0.99,P<0.001). Total carbon storage in the poplar tree stands was 90.9 t·hm-2. In the total carbon storage of the poplar tree stands,tree biomass carbon storage proportionally accounted for 36.6%,and each organs ranked as:trunk>root>branch>bark>foliage. The forest floor was accounted 1.7%. The soil was the biggest part which accounted 61.6%. This result indicated that the poplar young plantations currently were at fast-growing stage,which had an important role for carbon sequestration management in Shanghai.
Key words:  Shanghai  poplar  plantation  biomass  carbon storage
桂ICP备15006611号-1
地址:广西桂林市雁山区雁山街85号 广西壮族自治区中国科学院广西植物研究所  《广西植物》编辑部,邮编:541006 电话:0773-3550074
E-mail:guihaia@vip.163.com(投稿系统);guihaia@126.com(稿件处理);guihaia@gxib.cn(业务联系)  网址:http://www.guihaia-journal.com
技术支持:北京勤云科技发展有限公司