文献类型：期刊文献

英文题名：Trichoderma biodiversity in major ecological systems of China

作者：Dou, Kai[1,2,3];Gao, Jinxin[1,2,3];Zhang, Chulong[4];Yang, Hetong[5];Jiang, Xiliang[6];Li, Jishun[5];Li, Yaqian[1,2,3];Wang, Wei[7];Xian, Hongquan[8];Li, Shigui[9];Liu, Yan[1,2,3];Hu, Jindong[5];Chen, Jie[1,2,3]

机构：[1]Shanghai Jiao Tong Univ, Sch Agr & Biol, Shanghai 200240, Peoples R China;[2]Shanghai Jiao Tong Univ, State Key Lab Microbial Metab, Shanghai 200240, Peoples R China;[3]Minist Agr, Key Lab Urban Agr South, Shanghai 200240, Peoples R China;[4]Zhejiang Univ, State Key Lab Rice Biol, Inst Biotechnol, Hangzhou 310058, Zhejiang, Peoples R China;[5]Shandong Acad Sci, Biotechnol Ctr, Jinan 250013, Shandong, Peoples R China;[6]Chinese Acad Agr Sci, Key Lab Biol Control, Minist Agr China, Inst Plant Protect, Beijing 100193, Peoples R China;[7]East China Univ Sci & Technol, State Key Lab Bioreactor Engn, Shanghai 200237, Peoples R China;[8]Qingdao Agr Univ, Coll Life Sci, Qingdao 266109, Shandong, Peoples R China;[9]Chinese Acad Agr Sci, Agr Culture Collect China, Inst Agr Resources & Reg Planning, Beijing 100081, Peoples R China

年份：2019

卷号：57

期号：8

起止页码：668

外文期刊名：JOURNAL OF MICROBIOLOGY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000477636300005)】；

基金：This work was supported by the National Key Research and Development Program of China (2017YFD0201108, 2017-YFD0200403), Sino-US innovation program in key technology of crop disease and pest biological control, "948" key project of the Ministry of Agriculture of China (2016-X48), China Agricultural Research System (CARS-02); Intergovernmental Key International Scientific and Technological Innovation Cooperation (2017YFE0104900).

语种：英文

外文关键词：Trichoderma; distribution; China

摘要：An investigation of Trichoderma biodiversity involving a large-scale environmental gradient was conducted to understand the Trichoderma distribution in China. A total of 3,999 isolates were isolated from forestry, grassland, wetland and agriculture ecosystems, and 50 species were identified based on morphological characteristics and sequence analysis of genetic markers. Trichoderma harzianum showed the largest proportion of isolates and the most extensive distribution. Hypocrea semiorbis, T. epimyces, T. konilangbra, T. piluliferum, T. pleurotum, T. pubescens, T. strictipilis, T. hunua, T. oblongisporum and an unidentified species, Trichoderma sp. MA 3642, were first reported in China. Most Trichoderma species were distributed in Jilin and Heilongjiang Provinces in northeast China and the fewest were distributed in Qinghai Province. Based on the division of ecological and geographic factors, forestry ecosystems and low-altitude regions have the greatest species biodiversity of Trichoderma.