Arbuscular Mycorrhizal Fungi Alter the Interaction Effects Between Bacillus and Rhizobium on Root Morphological Traits of Medicago ruthenica L.

	Arbuscular Mycorrhizal Fungi Alter the Interaction Effects Between Bacillus and Rhizobium on Root Morphological Traits of Medicago ruthenica L.
	Yu, Lu; Zhang, Hui; Zhang, Wantong; Han, Bing; Zhou, Huakun; Lu, Xinming; Deng, Yanfang; Liu, Kesi; Shao, Xinqing
刊名	JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION
	2023
卷号	23 期号:2 页码:2868
英文摘要	Arbuscular mycorrhizal fungi (AMF), Rhizobia, and plant growth-promoting rhizobacteria (PGPR) are symbiotic partners of legume plants; their symbiotic associations enhance plant growth, development, and nutrient uptake. However, our understanding of their interactions on plant growth and their relationships to root architecture remains limited. A greenhouse experiment was conducted to investigate the individual and combined effects of AMF, Bacillus, and Rhizobium on plant growth and root morphological traits. Triple inoculations significantly promoted plant biomass, stem diameter, and height, and root surface area was significantly enhanced by individual or combined inoculations. The presence of AMF promoted root length and number of root branches while decreasing root volume, mean average diameter, and the root/shoot ratio. The results revealed that AMF and Rhizobium showed a synergistic effect on increasing root surface area but antagonistic effects on root average diameter and root volume. The interaction between Bacillus and AMF altered the negative relationship between specific root length and root diameter. Multipartite symbioses established by AMF, Bacillus, Rhizobium, and Medicago ruthenica had significant negative effects on plant-specific root length, showing the complicated and multifunctional associations of soil microbes and the amplifying roles of soil partner interactions.
内容类型	期刊论文
源URL	[http://210.75.249.4/handle/363003/61660]
专题	西北高原生物研究所_中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Yu, Lu,Zhang, Hui,Zhang, Wantong,et al. Arbuscular Mycorrhizal Fungi Alter the Interaction Effects Between Bacillus and Rhizobium on Root Morphological Traits of Medicago ruthenica L.[J]. JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION,2023,23(2):2868.
APA	Yu, Lu.,Zhang, Hui.,Zhang, Wantong.,Han, Bing.,Zhou, Huakun.,...&Shao, Xinqing.(2023).Arbuscular Mycorrhizal Fungi Alter the Interaction Effects Between Bacillus and Rhizobium on Root Morphological Traits of Medicago ruthenica L..JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION,23(2),2868.
MLA	Yu, Lu,et al."Arbuscular Mycorrhizal Fungi Alter the Interaction Effects Between Bacillus and Rhizobium on Root Morphological Traits of Medicago ruthenica L.".JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION 23.2(2023):2868.