TAILIEUCHUNG - Management of Brinjal shoot and fruit borer (Leucinodes orbonalis Guenee) using eco-friendly ipm strategies in farmer’s fields of Krishna district of Andhra Pradesh, India

On farm trials in ten locations were conducted to evaluate efficacy of eco-friendly IPM strategies with emphasis on use of pheromone traps for management of brinjal shoot and fruit borer (Leucinodes orbonalis Guenee) and to create awareness among the farming community on brinjal fruit and shoot borer management during rabi, 2014-15 to 2017-18 in the farmer’s fields in Krishna District of Andhra Pradesh. By adoption of eco-friendly IPM practices in all the four years, the shoot damage was reduced on an average by per cent compared to per cent in farmers practice. The fruit damage on an average was also reduced by per cent compared to per cent in farmers practice. The total moth trap catches per trap per season on an average was helping in reducing the pest load, damage and enabled in correct decision making in application of insecticides. This has resulted in reduction in the average cost of cultivation by Rs. per hectare and the average net income was improved by Rs. 51009 per hectare compared to the farmers practice. The average yield levels improved by per cent compared to farmers practice ( qt/ha) and giving a clear message that adoption of IPM practices with emphasis on pheromone traps helped in reducing the pest levels, damage and improving yield; helps in improving the decision making capacity and net income levels to the resource poor farmers. | Management of Brinjal shoot and fruit borer (Leucinodes orbonalis Guenee) using eco-friendly ipm strategies in farmer’s fields of Krishna district of Andhra Pradesh, India

• Sinh học
• Shoot and fruit borer
• Pheromone traps
• Yield and net income
• Eco friendly ipm strategies
• Farmer’s fields
• Brinjal shoot and fruit borer
• 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
• Earias vittella
• Population dynamics
• Abelmoschus esculentus
• Fruit borer earias vitella
• Fruit borer earias vitella of okra
• Selected botanicals
• Spinosad on shoot
• Spinosad against brinjal shoot
• Earias vittella (Fab
• ) in okra
• Yield losses due to
• Department of Horticulture
• Biorational pesticides
• Leucinodes orbonalis G
• Evaluation of biorational pesticides
• Screening for shoot infestation
• Augmented block design
• Screened genotypes
• Leucinodes orbonalis (G )
• Brinjal hybrids for resistance
• Fruit and shoot borer
• Leucinodes orbonalis Guenee
• New insecticides against brinjal shoot
• Experimental field site
• Bioefficacy of coragen against shoot
• Earias vittella in okra
• Marketable fruits of okra
• Okra genotypes for shoot
• Yellow vein mosaic virus disease
• Curl virus disease over environments
• Leucinodes orbonalis
• New insecticides
• Fruit borer leucinodes Orbonalis
• Management of Brinjal shoot
• IPM modules evaluation
• Integrated pest management modules against
• Okra shoot and fruit borer
• Variety preference
• Konkan region of Maharashtra
• Summer season under field condition
• Varietal preference of okra shoot
• Biophysical characters
• Earias spp
• Biophysical plant characters
• Okra germplasm against shoot
• Cost benefit ratio
• Per cent larval population
• Fruit borer leucinodes Orbanalis
• Seasonal incidence
• Comparative field efficacy
• Germplasm lines
• Brinjal (Solanum melongena L )
• Fruit borer (Leucinodes orbonalis Guenee )
• Earias vitella
• Neem products
• Fruit borer on okra
• Field efficacy of selected insecticides
• Neem products against shoot
• Brinjal crop shoot
• Leucinodes orbonalis Guen
• Influence of abiotic factors
• Seasonal incidence of Brinjal shoot
• Sex pheromone trap models
• Monitoring of shoot
• Per cent yield increase
• Per cent pest reduction
• Management strategy against brinjal shoot
• Insecticidal efficacy against shoot
• Efficacy against shoot
• Leucinodes orbonalis Guene
• Biointensive integrated pest management
• Fruit borer leucinodes Orbonalis guenee
• Abiotic factors
• Shoot and fruit borer earias vittella
• Okra [Abelmoschus esculentus (L
• ) Moench]
• Weather parameters