TAILIEUCHUNG - Evaluation of newer insecticides for the management of Brinjal shoot and fruit borer leucinodes Orbonalis (Guenee) (Lepidoptera: Crambidae)

To evaluate the efficacy of new insecticides against brinjal shoot and fruit borer (BSFB), L. orbonalis, field experiment was carried out in a randomized block design with seven treatments (six insecticides and one control) and three replications during kharif 2017 at Main Agricultural Research Station (MARS), Raichur. Among the treatments the lowest mean per cent shoot damage was recorded in the treatment with emamectin benzoate 5 SG () followed by chlorantraniliprole SC () and flubendiamide SC () and were superior than the untreated control () after first and second spray. After third spray the lowest mean per cent fruit damage was recorded in the treatment with chlorantraniliprole SC () followed by flubendiamide SC () and emamectin benzoate 5 SG () and were superior than the other treatments. The highest yield was observed in the treatment with emamectin benzoate 5 SG ( ) followed by flubendiamide SC ( ) and chlorantraniliprole SC ( ) compared to the untreated control ( ) and recorded maximum benefit cost ratio in the field treated with emamectin benzoate 5 SG (1: ) followed by flubendiamide SC (1: ) and chlorantraniliprole SC (1: ). | Evaluation of newer insecticides for the management of Brinjal shoot and fruit borer leucinodes Orbonalis (Guenee) (Lepidoptera: Crambidae)

• Nông nghiệp
• Brinjal shoot and fruit borer
• Leucinodes orbonalis
• New insecticides
• Fruit borer leucinodes Orbonalis
• Management of Brinjal shoot
• Shoot and fruit characters
• Quantitative relationship
• Fruit characters
• Fruit characters of Brinjal plants
• Biology of Brinjal shoot
• Brinjal shoot
• Fruit borer
• Pinkish brown in colour
• Shoot and fruit borer
• Leucinodes orbonalis (G )
• Brinjal hybrids for resistance
• Selected botanicals
• Spinosad on shoot
• Spinosad against brinjal shoot
• Biorational pesticides
• Leucinodes orbonalis G
• Evaluation of biorational pesticides
• Screening for shoot infestation
• Augmented block design
• Screened genotypes
• Fruit and shoot borer
• Leucinodes orbonalis Guenee
• New insecticides against brinjal shoot
• Experimental field site
• IPM modules evaluation
• Integrated pest management modules against
• Germplasm lines
• Brinjal (Solanum melongena L )
• Fruit borer (Leucinodes orbonalis Guenee )
• Brinjal crop shoot
• Leucinodes orbonalis Guen
• Seasonal incidence
• Influence of abiotic factors
• Seasonal incidence of Brinjal shoot
• Per cent yield increase
• Per cent pest reduction
• Management strategy against brinjal shoot
• Epilachna vigintioctopunctata
• Population dynamics of brinjal fruit
• Shoot borer
• Cost benefit ratio
• Per cent larval population
• Fruit borer leucinodes Orbanalis
• Comparative field efficacy
• Biointensive integrated pest management
• Fruit borer leucinodes Orbonalis guenee
• Identification of suitable Trichogramma sp
• Suitable Trichogramma sp
• Working out dosages for management
• Fruit borer under laboratory condition
• Documentation of pyrethroid resistance
• Pyrethroid resistance
• Benefit cost ratio
• Bio rational pesticides
• Fruit bore
• On farm trial
• BC ratio
• Special reference to IPM
• Genetic distance
• Phylogenetic relationship based
• Mitochondrial Cytochrome Oxidase I
• Pheromone traps
• Sex pheromone trap models
• Monitoring of shoot
• Yield and net income
• Eco friendly ipm strategies
• Farmer’s fields
• Neem products
• Certain chemicals
• Neem products against shoot