Plant growth-promoting activities of bacterial endophytes isolated from the medicinal plant Pairs polyphylla var. yunnanensis

doi:10.1007/s11274-021-03194-0

KIB OpenIR

	Plant growth-promoting activities of bacterial endophytes isolated from the medicinal plant Pairs polyphylla var. yunnanensis
	Liu Tao; Liao Qiuhong; Yu Fuqiang; Zi Shuhui; Tian Suohui; Fan Linyuan
	2022
发表期刊	WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY
卷号	38 期号:1 页码:15
摘要	Pairs polyphylla var. yunnanensis (Paris L.) is a valuable medicinal plant used in traditional Chinese medicine. The market demand for P. polyphylla has increased over time, but it has slow growth and a low natural propagation rate. Endophytic bacteria are bioactive microorganisms that form a mutualistic relationship with host plants in long-term coordinated evolution, and they can promote the growth and accumulation of effective components in host plants. The aims of this study were to identify endophytic bacteria of P. polyphylla and to characterize their properties in promoting plant growth. A total of 10 endophytic bacteria were isolated from rhizomes of P. polyphylla. The isolated endophytes exhibited a variable capacity for indole acetic acid production, phosphate solubilization and nitrogen fixation. To investigate the effects of the endophytes on plant growth, four endophyte strains, G5, J2, G20, and Y2, were selected to compare their ability to promote plant growth. The results indicated that microbial endophytes isolated from P. polyphylla rhizomes play a vital role in improving P. polyphylla plant growth and could be used as inoculants to establish a sustainable crop production system.
关键词	P polyphylla var yunnanensis Endophytic bacteria Growth-promoting ability RHIZOBACTERIA PGPR PAENIBACILLUS YIELD
DOI	10.1007/s11274-021-03194-0
收录类别	SCI
WOS记录号	WOS:000728170400001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/74763
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Liu Tao,Liao Qiuhong,Yu Fuqiang,et al. Plant growth-promoting activities of bacterial endophytes isolated from the medicinal plant Pairs polyphylla var. yunnanensis[J]. WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY,2022,38(1):15.
APA	Liu Tao,Liao Qiuhong,Yu Fuqiang,Zi Shuhui,Tian Suohui,&Fan Linyuan.(2022).Plant growth-promoting activities of bacterial endophytes isolated from the medicinal plant Pairs polyphylla var. yunnanensis.WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY,38(1),15.
MLA	Liu Tao,et al."Plant growth-promoting activities of bacterial endophytes isolated from the medicinal plant Pairs polyphylla var. yunnanensis".WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY 38.1(2022):15.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
ARTN 15.pdf（991KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载