Screening and Characterization of Plant Growth Promoting Endophytic Microbes of Tomato (Solanum lycopersicum L.) combats Pythium aphanidermatum
نویسندگان
چکیده
About 45 bacteria, 9 fungi, 3 yeast, and 1 actinobacterium were isolated from plant tissues of tomato screened for their growthpromoting traits antagonistic activity against damping-off fungus Pythium aphanidermatum. The bacterial isolate, Bacillus pumilus TEB10 exhibited pathogen inhibition about 55 79%, while yeast isolate Candida tropicalis TEY1 showed 30 68% in the dual plate inverted assay, respectively. In addition, TB10 siderophore, HCN, cellulase, phosphate solubilization activities. Similarly, catalase, phosphate, zinc sterol biosynthesis pathway end product ergosterol was profiled secondary metabolites P. aphanidermatum, suggesting potentiality this pathogenesis.
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ژورنال
عنوان ژورنال: Madras agricultural journal
سال: 2023
ISSN: ['0024-9602', '2582-5321']
DOI: https://doi.org/10.29321/maj.10.000725