Prevalence of Wheat Associated Bacillus spp. and Their Bio-Control Efficacy Against Fusarium Root Rot.

ABSTRACT: Bacillus spp. are the most prevalent group of bacteria in nature. Their prevalence depends upon multiple factors, namely, sporulation, antagonism, and production of secondary metabolites. The development of an eco-friendly approach to cope with edible crops diseases is very substantial for humans. In the present study, 658 isolates were obtained from wheat grown in the wheat rice cropping system and tested for their antagonistic activity against four wheat root rot pathogens, namely, Fusarium oxysporum, Fusarium moniliforme, Macrophomina phaseolina, and Rhizoctonia solani. Out of 658, 106 isolates were found antagonistic to either single or multiple fungi. Out of 106 antagonistic bacteria, 62 (23%) were rhizospheric, 28 (14%) were root endospheric, and 16 (9%) were lea

SUBMITTER: Mulk S 

PROVIDER: S-EPMC8927631 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature