CHARACTERIZING THE SOIL PROPERTIES AND MICROBIAL DIVERSITY ASSOCIATED TO THE ENDANGERED BUDDLEJA SESSILIFOLIA

doi:10.15666/aeer/2101_735752

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	CHARACTERIZING THE SOIL PROPERTIES AND MICROBIAL DIVERSITY ASSOCIATED TO THE ENDANGERED BUDDLEJA SESSILIFOLIA
	Zhang, X.; Ge, J.; Ruan, Z. Y.; Gao, Y. Q.; An, J.; Wu, G.
	2022
发表期刊	APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH
摘要	Buddleja sessilifolia is a plant species with extremely small populations (PSESP) in southwest China. The trial of transplantation failed in our Buddleja outdoor garden, and only succeeded in the flowerpots of greenhouse. In this study, we conducted metagenomic analyses on microbial diversity in bulk soil from wild habitat of B. sessilifolia, the Buddleja garden and the B. sessilifolia pots of greenhouse, and meanwhile analyzed soil physicochemical properties. We aimed to uncover the related soil factors which may influence the transplantation of B. sessilifolia. Our results showed the bulk soil from the wild habitat of B. sessilifolia and the B. sessilifolia pots had significantly richer total potassium content than that from the Buddleja garden. Bacterial order Rhizobiales and archaeal class Nitrososphaeria showed a higher diversity in both the wild habitat and the pot than the garden. Furthermore, soil total potassium content was the most correlated to bacterial community structure of the bulk soil, while soil total nitrogen content and total phosphorus content were most important to archaeal and fungal community structures. We accordingly inferred that B. sessilifolia had a high demand on potassium and microbial Rhizobiales and Nitrososphaeria in soil for its survival. Our findings will contribute to the ex-situ conservation of B. sessilifolia.
关键词	soil microbiome metagenome PSESP Buddleja ex-situ conservation Scrophulariaceae PLANT-GROWTH POTASSIUM RHIZOSPHERE CONSERVATION BIODIVERSITY COMMUNITIES ECOSYSTEM ARCHAEA STRESS BULK
DOI	10.15666/aeer/2101_735752
收录类别	SCI
WOS记录号	WOS:000926431800001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/74783
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Zhang, X.,Ge, J.,Ruan, Z. Y.,et al. CHARACTERIZING THE SOIL PROPERTIES AND MICROBIAL DIVERSITY ASSOCIATED TO THE ENDANGERED BUDDLEJA SESSILIFOLIA[J]. APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH,2022.
APA	Zhang, X.,Ge, J.,Ruan, Z. Y.,Gao, Y. Q.,An, J.,&Wu, G..(2022).CHARACTERIZING THE SOIL PROPERTIES AND MICROBIAL DIVERSITY ASSOCIATED TO THE ENDANGERED BUDDLEJA SESSILIFOLIA.APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH.
MLA	Zhang, X.,et al."CHARACTERIZING THE SOIL PROPERTIES AND MICROBIAL DIVERSITY ASSOCIATED TO THE ENDANGERED BUDDLEJA SESSILIFOLIA".APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH (2022).

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