文献类型：会议论文

英文题名：Characteristics of soil respiration in a Phyllostachys pubescens plantation in the northeast of subtropics

作者：Wu, Yacong[1] Li, Zhengcai[1] Cheng, Caifang[1] Ma, Shaojie[1]

第一作者：Wu, Yacong

通信作者：Wu, YC[1]|[a000566c3db4a0a72d290]吴亚丛;

机构：[1]Chinese Acad Forestry, Inst Subtrop Forestry, Fuyang 311400, Zhejiang, Peoples R China

会议论文集：3rd International Conference on Energy, Environment and Sustainable Development (EESD 2013)

会议日期：NOV 12-13, 2013

会议地点：Shanghai, PEOPLES R CHINA

语种：英文

外文关键词：Phyllostachys pubescens plantation; soil respiration component; seasonal variation

年份：2014

摘要：Soil respiration was continuously measured in situ by using Licor-8150 in a Phyllostachys pubescens plantation, located in Miaoshanwu Forest Ecosystem Research Station in Fuyang, Zhejiang Province. Soil respiration showed an obvious variation in season, which is consistent with the variation of soil temperature, peaking at the hottest month (August) and bottoming out at the coldest month (January). Moreover, the ratios of different soil respiration components to total soil respiration were different, with 25.7% in root respiration, 57.0% in litter respiration and 17.3% in heterotrophic respiration.