Record Details

Diversity and antagonistic potential of apoplastic bacteria against Ralstonia pseudosolanacearum race 4 causing bacterial wilt of ginger

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title Diversity and antagonistic potential of apoplastic bacteria against Ralstonia pseudosolanacearum race 4 causing bacterial wilt of ginger
Not Available
 
Creator T P, Prameela
Bhai R S
 
Subject Apoplastic Bacillus licheniformis
bacterial wilt
ginger
Ralstonia pseudosolanacearum
 
Description Not Available
Bacterial wilt caused by Ralstonia pseudosolanacearum race 4 is a devastating disease of ginger, for which almost all control measures met with limited success. In this study, 150 bacteria isolated from the apoplastic fluid of ginger were screened for antagonism against R. pseudosolanacearum both in vitro and in planta and shortlisted six isolates which were further characterized for biocontrol and plant growth promoting traits. The promising isolates were identified as Bacillus subtilis (IISRGAB 5), B. marisflavi (IISRGAB 43), B. licheniformis (IISRGAB 107), Agrobacterium tumefaciens (IISRGAB24), Micrococcus luteus (IISRGAB 48) and Staphylococcus haemolyticus (IISRGAB 146). Green house evaluation against R. pseudosolanacearum, by seed priming and soil drenching showed that B. licheniformis strain GAP107–MTCC 12725, was able to reduce bacterial wilt incidence up to 67%. Hence, this bacterium was identified as a suitable candidate for developing a potential biocide for the management of bacterial wilt in ginger.
Not Available
 
Date 2021-09-06T05:33:57Z
2021-09-06T05:33:57Z
2019-09
 
Type Research Paper
 
Identifier Prameela, T. & Bhai, Suseela. (2019). Diversity and antagonistic potential of apoplastic bacteria against Ralstonia pseudosolanacearum race 4 causing bacterial wilt of ginger. Journal of Biological Control. 33. 197-216. 10.18311/jbc/2019/23733.
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/61357
 
Language English
 
Relation Not Available;
 
Publisher ICAR- Indian institute of spices research,Kozhikode, Kerala India