This experiment was completed activity to explore the aptitude of an indigenous strain of Pseudomonas fluorescens as a biography-control agent in the administration of bacterial wilt ailment of brinjal under local conditions. Bacterial sag is a major warning to brinjal production. Different natural materials were judged for their potential as substrate carriers in the expression of P. fluorescens based biopesticide. It was discovered that vermicompost and farmyard fertilizer significantly comprehensive the shelf life of the biocontrol microorganisms. In pot and field experiments, formulations of P. fluorescens established carboxy methyl cellulose and substrate one who carries or transmits something were used in differing ways to test their efficiency in preventing bacterial sag of brinjal. CVPf formulation and children + root + soil method of request performed considerably better than others providing 83.33% control of bacterial fail of brinjal in field experiment conducted by Completely Randomized Block Design. The yield and yield traits of CVPf-treated brinjal plants were further noticeably above those of other expression-treated brinjal crops. The P. fluorescens-located organic expression's capability and opportunity as a PGPR are indicated by allure successful control of the bacterial wilt of brinjal and bettering of yield and yield attributes under local conditions.
Author(s) Details:
Gargi Chakravarty,
Department
of Botany, Dakshin Kamrup College, Mirza, Kamrup Assam, India.
Please see the link here: https://stm.bookpi.org/EIAS-V2/article/view/10047
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