文献类型：期刊文献

中文题名：浙江省马尾松(Pinus massoniana)林土壤呼吸的研究

英文题名：A Study on the Soil Respiration of Pinus massoniana Forest in Zhejiang Province

作者：黄承才[1];

机构：[1]绍兴文理学院生化系!绍兴 312000;

年份：1999

期号：5

起止页码：65

中文期刊名：绍兴文理学院学报：哲学社会科学版

外文期刊名：Journal of Shaoxing College of Arts and Sciences

基金：浙江省自然科学基金!396032

语种：中文

中文关键词：马尾松(Pinusmassoniana)林;土壤呼吸;CO₂年排放量

外文关键词：Pinus massoniana forest;soil respiration;annual release of CO₂

中文摘要：本文研究了浙江省马尾松（Pinusmassoniana）林土壤呼吸速率与土壤温度的关系，建立土壤呼吸速率与地表温度的模型，根据气象资料估算得到马尾松林的年均土壤CO2呼吸量为25．33tCO2·hm-2a-1，浙江省马尾松林每年土壤CO2排放量为3．60×107tCO2·a-1．

外文摘要：This paper studies the relation between soil respiration and soil temperature of Pinus massoniana forest in Zhejiang province.By establishing the model of soil respriational rate and soil surface temperature,We conclude in the light of meteorological data that the average soil respiration amount of P.massoniana forest in a year is 25.33 tCO2·hm-2·’a-1,the annual amount of CO2 released from the soil of P. massoniana forest in Zhejiang province is 3.60×107 tCO2·a-1