Effects of bio consortium for the management of collar rot (Sclerotium rolfsii) disease of chickpea in vivo condition

Abstract

A experiment was conducted in 2019-20 Rabi cropping season to obtain information on the incidence of chickpea diseases. The investigation was entitled effects of bio consortium for the management of collar rot (sclerotiumrolfsii) disease of chickpea in vivo condition was conducted, Department of Plant pathology JNKVV. The experiment was laid out in Completely Randomized Design (CRD) concept comprising nine treatment combinations with three replications in net house condition.Effect of bio consortium against collar rot (Sclerotiumrolfsii) disease incidence on variety JG-12: Among the treatments minimum germination per cent 76.67 per cent was observed in T8. Maximum pre-emergence mortality 23.33 per cent was recorded in T8, Maximum disease incidence of 24.48 and 22.77 per cent was observed in T8 and minimum mortality 17.37% was recorded in T6. Effect of bio consortium on collar rot (Sclerotiumrolfsii) disease and phenotypic parameters on variety JG-12: Among the treatments minimum germination per cent 78.60 per cent was observed in T8, Maximum shoot height 24.33, 22.07, 20.07, 19.27, 16.37, 15.67, 14.23 and 13.30 cm were recorded in T6, Maximum root height 10.37 was recorded in T6, Maximum vigour index per cent of 3,274.21 was recorded in T6. Effect of bio consortium on collar rot (Sclerotiumrolfsii) disease incidence on variety JG-14: Among the treatments minimum germination per cent 77.78 per cent was observed in T8, Maximum pre-emergence mortality 22.22 per cent was recorded in T8, Maximum disease incidence of 24.27 per cent was observed in T8, minimum mortality 16.24 per cent was recorded in T6 (T. viride + T. harzianum + P. fluorescens).Effect of bio consortium on collar rot (Sclerotiumrolfsii) disease and phenotypic parameters on variety JG-14. Among the treatments minimum germination percent 80.68 per cent was observed in T8, Maximum shoot height 26.37 was recorded in T6, Maximum root length 11.53,was recorded in T6, Maximum vigour index percent of 3,658.07 was recorded in T6.