Responses of soil Collembolans to vegetation restoration in temperate coniferous and broad-leaved mixed forests  

作　　者：Chen Ma Xiuqin Yin Huan Xu Yan Tao 

机构地区：[1]School of Geographical Sciences,Northeast Normal University,5268 Renmin Street,Changchun 130024,Jilin Province,People’s Republic of China [2]Jilin Provincial Key Laboratory of Animal Resource Conservation and Utilization,5268 Renmin Street,Changchun 130024,Jilin Province,People’s Republic of China [3]Key Laboratory of Vegetation Ecology,Ministry of Education,Northeast Normal University,Changchun 130024,Jilin Province,People’s Republic of China

出　　处：《Journal of Forestry Research》2020年第6期2333-2345,共13页林业研究（英文版）

基　　金：We express our sincere thanks to Dr.Ernest Bernard(University of Tennessee,Knoxville,USA)for his kind help.At the same time,we would like to thank Dr.Xiaoqiang Li,Dr.Zhenghai Wang,Huiying Han,Hongyue Li,Wenli Xue,Yumei Guo,and Xinchang Kou for their help with field work and laboratory analyses。

摘　　要：A total of 900 soil samples were collected from five habitats,including primary coniferous broad-leaved mixed forests,secondary coniferous broad-leaved mixed forests,secondary broad-leaved forests,secondary shrub forests,and cutover lands in spring,summer,and autumn to quantify responses of soil Collembolans(springtails)to the restoration of vegetation of temperate coniferous and broad-leaved mixed forests.The results reveal that the taxonomic composition of Collembolans varied in the different stages of vegetation restoration.Seasonal variations were in regard to their abundance and richness.High similarities existed in Collembola communities at different stages of vegetation restoration,and distribution patterns of Collembola taxa displayed an evenness throughout all habitats.Soil Collembolans tended to gather on litter layers and soil surface;the highest abundance was found in the upper 5 cm soil layer during the initial stages of vegetation recovery.Tomocerus,Proisotoma,and Folsomia genera responded positively to the restoration of vegetation.However,responses of Ceratophysella and Parisotoma genera were negative.In addition,the Onychiuridae family did not respond to the vegetation restoration process.It was concluded that restoration of vegetative cover can increase the abundance of soil Collembolans,but different genera respond differently.

关 键 词：Soil Collembolans(springtails) Temperate coniferous and broad-leaved mixed forests Vegetation restoration 

分 类 号：S714[农业科学—林学]