干旱区生态环境知识资源中心(Arid): Changes in Plant Rhizosphere Microbial Communities under Different Vegetation Restoration Patterns in Karst and Non-karst Ecosystems

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DOI	10.1038/s41598-019-44985-8
	Changes in Plant Rhizosphere Microbial Communities under Different Vegetation Restoration Patterns in Karst and Non-karst Ecosystems
	Fan, Zhouzhou 1; Lu, Shuyu 1; Liu, Shuang 1; Guo, Hui 1; Wang, Tao2 ; Zhou, Jinxing 3; Peng, Xiawei 1
通讯作者	Peng, Xiawei
来源期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
出版年	2019
卷号	9
英文摘要	Understanding how patterns of recovery and geological conditions affect microbial communities is important for determining the stability of karst ecosystems. Here, we investigated the diversity and composition of microorganisms in karst and non-karst environments under natural restoration and artificial rehabilitation conditions. The results showed no significant differences in soil microbial diversity, but the microbial communities associated with geological conditions and tree species differed significantly. Variation partitioning analysis (VPA) showed that a total of 77.3% of the variation in bacteria and a total of 69.3% of the variation in fungi could be explained by vegetation type and geological background. There were significant differences in six bacterial classes (Actinobacteria, Alphaproteobacteria, Ktedonobacteria, TK10, Gammaproteobacteria, and Anaerolineae) and nine fungal classes (Eurotiomycetes, Agaricomycetes, unclassified _p_Ascomycota, Sordariomycetes, Tremellomycetes, norank_k_Fungi, Pezizomycetes, Leotiomycetes and Archaeorhizomycetes) among the soils collected from six plots. A Spearman correlation heatmap showed that the microbial community was affected by the major soil properties. Principal coordinates analysis indicated that the microbial community of Pinus yunnanensis in the artificial forest, which was established for the protection of the environment was most similar to that in the natural secondary forest in the karst ecosystem. These findings further our understanding of microbial responses to vegetation restoration and geological conditions.
类型	Article
语种	英语
国家	Peoples R China ; Sweden
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000472029100040
WOS关键词	BACTERIAL COMMUNITIES ; ROCKY DESERTIFICATION ; FUNGAL COMMUNITIES ; AGRICULTURAL SOIL ; NANJIANG CANYON ; LIMESTONE ROCKS ; DIVERSITY ; CARBON ; BIOGEOGRAPHY ; DOLOMITE
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
来源机构	北京林业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218792
作者单位	1.Beijing Forestry Univ, Coll Biol Sci & Technol, Beijing 100083, Peoples R China; 2.Lund Univ, Microbial Ecol Grp, Dept Biol, Lund, Sweden; 3.Beijing Forestry Univ, Sch Soil & Water Conservat, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Fan, Zhouzhou,Lu, Shuyu,Liu, Shuang,et al. Changes in Plant Rhizosphere Microbial Communities under Different Vegetation Restoration Patterns in Karst and Non-karst Ecosystems[J]. 北京林业大学,2019,9.
APA	Fan, Zhouzhou.,Lu, Shuyu.,Liu, Shuang.,Guo, Hui.,Wang, Tao.,...&Peng, Xiawei.(2019).Changes in Plant Rhizosphere Microbial Communities under Different Vegetation Restoration Patterns in Karst and Non-karst Ecosystems.SCIENTIFIC REPORTS,9.
MLA	Fan, Zhouzhou,et al."Changes in Plant Rhizosphere Microbial Communities under Different Vegetation Restoration Patterns in Karst and Non-karst Ecosystems".SCIENTIFIC REPORTS 9(2019).