江西农业大学学报2017，Vol.39Issue(2)：357-365,9.DOI:10.13836/j.jjau.2017046
浙江省典型森林群落对大气环境的改善效应
Effect of Typical Forest Community in Zhejiang Province on Improving Atmospheric Environment
摘要
Abstract
In order to explore the effect of different typical forest communities on the improvement of the atmospheric environment of Zhejiang Province,three typical communities of needle mixed forests,evergreen broad-leaved forest and mosobamboo forest were selected as the material.The air negative oxygen ions,PM series and other indexes in the communities were measured to describe the atmosphere environment.The result of three months,field investigation,show that:1) the content of negative oxygenions in August is higher than in June and July;2) from the perspective of daily variation,the content of negative oxygen ions is low in the morning and high in the evening,and PM series high in the morning and evening is low;3) from the perspective of different typical forest communities the order of human resideential suitability is needle forest > mixed forest > evergreen broad-leaved forest> moso bamboo forest;4) from the perspective the correlation of the factors,PM2.5 has significant positive correlation with PM10 and PM1.0,has a weak negative correlation with the content of negative oxygen ions,temperature,and has no correlation with photosynthetic active radiation,humidity,wind speed and UVB.In the hot summer,for the sake of comfort,reisure in mixed needle forest in the evening in August when the content of negative oxygen ions is the highest,and PM series is the lowest.关键词
森林群落/负氧离子/PM2.5Key words
forest community/Negative oxygen ions/PM2.5分类
农业科技引用本文复制引用
夏玲摇,刘美华,叶晨,陈健,温国胜..浙江省典型森林群落对大气环境的改善效应[J].江西农业大学学报,2017,39(2):357-365,9.基金项目
国家自然科学基金项目(31270497,41471442)、浙江省科技厅项目 (2015C33020)、浙江省与中国林业科学研究院省院合作项目(2014SY16)、浙江省重点创新团队项目(2011R50027)和金华市科技局农业类重点项目(2014-2010) Project supported by National Natural Science Foundation of China (31270497,41471442) （31270497,41471442）
Zhejiang Science and Technology Department Project (2015C33020) （2015C33020）
Zhejiang Province and the Chinese Academy of Forestry Research Institute of the Provincial Hospital Cooperation Project (2014SY16) （2014SY16）
Zhejiang Province Key Innovation Team Project (2011R50027) and Key Project of Agriculture in Jinhua Science and Technology Bureau (2014-2010) （2011R50027）
