eggplant fruit and shoot borer most damaging stage

Eggplant fruit and shoot borer (EFSB), Leucinodes orbonalis, is the most damaging pest of eggplant in South and Southeast Asia. Arida said the fruit and shoot borer is the most important insect pest of eggplant in South and Southeast Asia. One fruit contain up to 20 larvae in Ghana (Frempong, 1979). feeding in fruit and shoot is responsible for the damage to eggplant crop. Feeding damage to fruit consists of 1/8 – 1/4 inch wide holes. 1). The most destructive insect pest of eggplant in the Philippines and other Asian countries is the Eggplant Fruit and Shoot Borer (FSB). Its larvae can be observed in the field as early as three weeks after transplanting. IPM Strategy for Eggplant Fruit and Shoot Borer Table of Contents Chapters Executive Summary iv 1 Introduction 1 2 Biology and Nature of Damage of EFSB 3 3 Mechanical Control 6 4 Host-plant Resistance 11 5 Biological Control 13 6 Sex Pheromone 24 7 Socio-economics of Eggplant … 4). At times, entire crops … Lady beetle Epilachna vigintioctopunctata 13. L. orbonalis is one of the most economic pest of Nepal, India, Pakistan, Srilanka, Bangladesh, Thailand, Pilippines, Cambodia, Laos and Vietnam [4] and causing huge loss in almost eggplant growing areas [7]. The eggplant shoot and fruit borer (ESFB), Leucinodes orbonalis Guenee (Lepidoptera: Pyralidae) is a notorious insect pest that causes havoc across all eggplant cultivation areas in Bangladesh. Whitefly Bemesia tabaci 5. Its larvae can be observed in the field as early as three weeks after transplanting. The full grown larvae come out of the infested shoots and fruits and for pupate in the dried shoots and leaves or in plant debris fallen on the ground within tough silken cocoons. It reduces the quality of fruit production and attacks eggplant irrespective to growth stages of plant unlike other pests [24]. Management. Flea beetle Psylliodes sp. Its lar-vae feed inside eggplant fruit, making the fruit unmarketable and unfit for human consumption (Fig. It inflicts sizeable damage up to 80 percent in terms of fruit and content of vitamin-C. Eggplant shoot and fruit borer (ESFB), Leucinodes orbonalis Guenée, is a major insect pest of eggplant, Solanum melongena L. In this study, cry1Aa3 gene was introduced into eggplant cv.Kashi Taru through Agrobacterium-tumefaciens mediated transformation. Eggs are laid in groups of 20-30 near fruit. The caterpillar only emerges from inside the fruit when it is ready to pupate in the soil, leaving a much larger and obvious exit hole at this stage (Fig. Hypocotyl explants from 7 day-old seedlings were pre-cultured for two days and inoculated with Agrobacterium strain EHA105 … Eggplant shoot and fruit borer (ESFB), Leucinodes orbonalis Guenee, a destructive pest of eggplant (Solanum melongena L.), adversely affects quality and yield of eggplant fruit throughout the world. Corn semi-looper Chrysodeixis eriosoma 4. Eggplant fruit & shoot borer Leucinodes orbonalis 2. A. Insect Pests of Eggplant Common Name Scientific Name 1. The key pest, eggplant fruit and shoot borer, Leucinodes orbonalis Guenee found to be most destructive and first ranked threat especially in South Asia, hence become hot issue for research in this region. 3), and this more noticeable sign will give an indication of possible L. orbonalis infestation. Common cutworm Spodoptera litura 3. 1. Arida said the fruit and shoot borer is the most important insect pest of eggplant in South and Southeast Asia. 7. The head of the fall armyworm is usually marked with a pale-white inverted "Y." Leafhopper Amrasca biguttula 6. damage to occur to the fruit, such as fungal attack or rotting (Fig. Small larvae feed on leaves for a short time and then attack fruit. Remarkably, its relationship with environmental factors such as temperature is not clearly defined. 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