Discovery from a large-scaled survey of Trichoderma in soil of China

Abstract The first large-scaled survey of soil-inhabiting Trichoderma is conducted in 23 provinces of China. Twenty-three new species belonging to the green-ascospored clades are discovered. Their phylogenetic positions are determined by sequence analyses of the combined partial sequences of transla...

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Main Authors: Kai Chen, Wen-Ying Zhuang
Format: Article
Language:English
Published: Nature Portfolio 2017-08-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-017-07807-3
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author Kai Chen
Wen-Ying Zhuang
author_facet Kai Chen
Wen-Ying Zhuang
author_sort Kai Chen
collection DOAJ
description Abstract The first large-scaled survey of soil-inhabiting Trichoderma is conducted in 23 provinces of China. Twenty-three new species belonging to the green-ascospored clades are discovered. Their phylogenetic positions are determined by sequence analyses of the combined partial sequences of translation elongation factor 1-alpha and the second largest RNA polymerase subunit encoding genes. Morphology and culture characteristics are observed, described and illustrated in detail. Distinctions between the new species and their close relatives are compared and discussed. They are named as: T. aggregatum, T. alpinum, T. bannaense, T. breve, T. brevicrassum, T. byssinum, T. chlamydosporicum, T. concentricum, T. ganodermatis, T. hainanense, T. hengshanicum, T. hirsutum, T. hunanense, T. ingratum, T. liberatum, T. linzhiense, T. longisporum, T. polypori, T. pseudodensum, T. simplex, T. solum, T. undatipile and T. zayuense.
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spelling doaj.art-10e9796ed6ae40618d4240b5e54c83772022-12-21T21:52:45ZengNature PortfolioScientific Reports2045-23222017-08-017113710.1038/s41598-017-07807-3Discovery from a large-scaled survey of Trichoderma in soil of ChinaKai Chen0Wen-Ying Zhuang1State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of SciencesState Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of SciencesAbstract The first large-scaled survey of soil-inhabiting Trichoderma is conducted in 23 provinces of China. Twenty-three new species belonging to the green-ascospored clades are discovered. Their phylogenetic positions are determined by sequence analyses of the combined partial sequences of translation elongation factor 1-alpha and the second largest RNA polymerase subunit encoding genes. Morphology and culture characteristics are observed, described and illustrated in detail. Distinctions between the new species and their close relatives are compared and discussed. They are named as: T. aggregatum, T. alpinum, T. bannaense, T. breve, T. brevicrassum, T. byssinum, T. chlamydosporicum, T. concentricum, T. ganodermatis, T. hainanense, T. hengshanicum, T. hirsutum, T. hunanense, T. ingratum, T. liberatum, T. linzhiense, T. longisporum, T. polypori, T. pseudodensum, T. simplex, T. solum, T. undatipile and T. zayuense.https://doi.org/10.1038/s41598-017-07807-3
spellingShingle Kai Chen
Wen-Ying Zhuang
Discovery from a large-scaled survey of Trichoderma in soil of China
Scientific Reports
title Discovery from a large-scaled survey of Trichoderma in soil of China
title_full Discovery from a large-scaled survey of Trichoderma in soil of China
title_fullStr Discovery from a large-scaled survey of Trichoderma in soil of China
title_full_unstemmed Discovery from a large-scaled survey of Trichoderma in soil of China
title_short Discovery from a large-scaled survey of Trichoderma in soil of China
title_sort discovery from a large scaled survey of trichoderma in soil of china
url https://doi.org/10.1038/s41598-017-07807-3
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