干旱区生态环境知识资源中心(Arid): Study of the effect of associative rhizobacterial strains on the formation of spring durum wheat productivity

Arid

DOI	10.1051/bioconf/20202303012
	Study of the effect of associative rhizobacterial strains on the formation of spring durum wheat productivity
	Belyaeva, Anna A.; Tkachenko, Oksana, V; Burygin, Gennady L.; Sundetova, Alma G.
通讯作者	Belyaeva, AA (corresponding author), Vavilov Saratov State Agr Univ, Dept Plant Growing Breeding & Genet, Saratov 410012, Russia.
会议名称	2nd International Scientific Conference on Plants and Microbes - The Future of Biotechnology (PLAMIC)
会议日期	OCT 05-09, 2020
会议地点	Saratov, RUSSIA
英文摘要	The article considers the influence of strains of associative rhizospheric growth-promoting bacteria on the growth and productivity of spring durum wheat. Seeds before sowing and plants in the tillering phase were inoculated with a suspension of rhizospheric bacteria Azospirillum brasilense of strains Sp245, Sp7, Cd, SR80 and SR88, Ochrobactrum cytisi IPA7.2, Enterobacter cloacae K7. Significant differences were observed in terms of productivity of inoculated wheat plants in comparison with the control. Two strains of bacteria A. brasilense SR80, SR88 promoted plant growth. Strains of rhizospheric bacteria A. brasilense Sp245, Sp7, SR80, SR88, and E. cloacae K7 under arid conditions of the Volga's Left Bank of the Saratov Region contributed to an increase in the photosynthetic surface of leaves and the productivity of photosynthesis, which affected the formation of spring durum wheat productivity. Strains of rhizospheric bacteria A. brasilense Sp245 and Sp7 positively affected the grain quality. Agrobiotechnology based on associative microsymbionts can be used to optimize environmentally sound technologies for the production of durum wheat (Triticum durum Desf.) in the organic farming system.
来源出版物	II INTERNATIONAL SCIENTIFIC CONFERENCE PLANTS AND MICROBES - THE FUTURE OF BIOTECHNOLOGY (PLAMIC2020)
ISSN	2117-4458
出版年	2020
卷号	23
出版者	E D P SCIENCES
类型	Proceedings Paper
语种	英语
开放获取类型	Green Published, gold
收录类别	CPCI-S
WOS记录号	WOS:000625439100034
WOS关键词	AZOSPIRILLUM-BRASILENSE
WOS类目	Agronomy ; Biotechnology & Applied Microbiology ; Microbiology
WOS研究方向	Agriculture ; Biotechnology & Applied Microbiology ; Microbiology
资源类型	会议论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/365560
作者单位	[Belyaeva, Anna A.; Tkachenko, Oksana, V; Sundetova, Alma G.] Vavilov Saratov State Agr Univ, Dept Plant Growing Breeding & Genet, Saratov 410012, Russia; [Burygin, Gennady L.] Russian Acad Sci, Lab Immunochem, Inst Biochem & Physiol Plants & Microorganisms, Saratov 410049, Russia
推荐引用方式 GB/T 7714	Belyaeva, Anna A.,Tkachenko, Oksana, V,Burygin, Gennady L.,et al. Study of the effect of associative rhizobacterial strains on the formation of spring durum wheat productivity[C]:E D P SCIENCES,2020.