Effects of plant growth-promoting rhizobacteria on controlling tobacco mosaic virus
Viral disease is an important factor limiting the tobacco leaf production in China. In this study, we have screened plant growth-promoting rhizobacteria (PGPR) isolates with antagonistic activities to a broad spectrum of plant pathogenic fungi and then evaluated their growth-promoting effects on tobacco and inhibitory effect to tobacco mosaic virus (TMV). There were 190 bacterial isolates from 80 soil samples were obtained and then tested their antagonistic activities to Fusarium sp, Alternaria alternate, Exserohilum turcicum, Verticillium dahliae, Cytospora mali, Trichothecium roseum, Rhizoctonia solani, Colletotrichum sp. using plate bioassays.
Xiao-qiang Wang Cong-Yang Yuan Xiang-Dong Li Zhen-Yu Liu Shien Lu Yun-Ji Cheng Xiu-Zhai Chen
Dept. of Plant Pathology, College of Plant Protection, Shandong Agricultural University, Tai an,Sha Dept. of Biochemistry, Molecular Biology, Entomology and Plant Pathology, Mississippi State Universi Linyi Tobacco Company, Linyi,Shandong 276000, P R China
国际会议
The 2nd Asian PGPR Conference(第二届亚洲植物促生根际细菌会议)
北京
英文
161-162
2011-08-21（万方平台首次上网日期，不代表论文的发表时间）