干旱区生态环境知识资源中心(Arid): Glomus versiforme and Micrococcus yunnanensis reduce the negative effects of salinity stress by regulating the redox state and ion homeostasis in Brassica napus L. crops

Arid

DOI	10.1007/s11756-023-01479-3
	Glomus versiforme and Micrococcus yunnanensis reduce the negative effects of salinity stress by regulating the redox state and ion homeostasis in Brassica napus L. crops
	Afrangan, Fahime; Kazemeini, Seyed Abdolreza; Alinia, Mozhgan; Mastinu, Andrea
通讯作者	Kazemeini, SA
来源期刊	BIOLOGIA
ISSN	0006-3088
EISSN	1336-9563
出版年	2023
卷号	78 期号:11 页码:3049-3061
英文摘要	Salinity stress is a major threat that negatively affects plant growth and production in arid and semi- arid regions. Application of biofertilizers could mitigate this stress. Accordingly, a pot experiment was conducted on rapeseed grown under salinity stress (0, 5, 10, and 15 dS m(-1)) while considering the following additives: (1) AMF (non-inoculated and inoculated with Glomus versiforme) and (2) PGPR (non-inoculated and inoculated with Micrococcus yunnanensis). The present results showed that salinity stress led to significant reductions in growth, yield, yield components, and physiological attributes, while raising the Na+/K+ ratio. However, with the application of PGPR and AMF, the increased salinity tolerance of rapeseed resulted in a significant improvement in redox status and ion homeostasis. They considerably improved antioxidant enzymatic activity and plant nutrition status. Furthermore, the co-inoculation of PGPR and AMF increased chlorophyll a, chlorophyll b, carotenoids, photosynthesis rate, and percentage of rapeseed oil under 15 dS m(-1) 1.7-, 1.8-, 2.3-, 2.0- and 1.3-times, respectively, compared with the non-inoculation treatment. These findings indicate that the integral application of PGPR and AMF is essential for alleviating salinity stress.
英文关键词	Arbuscular mycorrhizal fungi (AMF) Brassica napus L Gas exchange Plant growth promoting rhizobacteria (PGPR) Root colonization Salt tolerance
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:001031336700002
WOS关键词	ARBUSCULAR MYCORRHIZAL FUNGI ; GROWTH-PROMOTING BACTERIA ; PLANT-GROWTH ; GRAVEOLENS L. ; TOLERANCE ; INOCULATION ; PGPR ; AMELIORATION ; DROUGHT ; ZINC
WOS类目	Biology
WOS研究方向	Life Sciences & Biomedicine - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/395550
推荐引用方式 GB/T 7714	Afrangan, Fahime,Kazemeini, Seyed Abdolreza,Alinia, Mozhgan,et al. Glomus versiforme and Micrococcus yunnanensis reduce the negative effects of salinity stress by regulating the redox state and ion homeostasis in Brassica napus L. crops[J],2023,78(11):3049-3061.
APA	Afrangan, Fahime,Kazemeini, Seyed Abdolreza,Alinia, Mozhgan,&Mastinu, Andrea.(2023).Glomus versiforme and Micrococcus yunnanensis reduce the negative effects of salinity stress by regulating the redox state and ion homeostasis in Brassica napus L. crops.BIOLOGIA,78(11),3049-3061.
MLA	Afrangan, Fahime,et al."Glomus versiforme and Micrococcus yunnanensis reduce the negative effects of salinity stress by regulating the redox state and ion homeostasis in Brassica napus L. crops".BIOLOGIA 78.11(2023):3049-3061.