WebDec 11, 2024 · Gram pod bore. The pest is active throughout the year, but damage to the gram is caused from November to March. ... Spotted pod borer. The Spotted stem borer is a stem-boring insect that is a serious pest of maize, millet, red gram, and sorghum. ... Management of Black Thrips in Chilli Peppers: Symptoms, Treatment, Chemical, … WebApr 16, 2014 · Gram pod borer is popularly called as American boll worm. The borers …
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WebGram pod borer Biology It is a polyphagous pest, infesting gram, lablab, safflower, chillies, groundnut, tobacco, cotton etc. Egg: Spherical, yellowish eggs are laid singly on tender parts and buds of plants. The egg period lasts for 2-4 days. WebManagement. For pod borers, raise one row of sunflower as intercrop for. every 9 rows of pigeon pea and plant maize as border crop. Pheromone traps for Helicoverpa armigera 12/ha. Bird perches 50/ha. Mechanical collection of grown up larva and blister beetle. Ha NPV 3 x1012 POB/ha in 0.1% teepol.
http://www.eagri.org/eagri50/ENTO331/lecture06/001.html WebGram pod borer is a polyphagous insect belonging to the family Noctuidae and Order-Lepidoptera. It is also known as cotton bollworm, corn earworm, tomato fruit borer, and false budworm. It attacks more than 180 cultivated species from cereals, legumes, vegetables, fruits, forage and wild species.
WebHome /. Heliothis armigera, The Gram Pod Borer. Host: This is a polyphagous pest that … It is a polyphagous, infesting gram, lablab, safflower, chillies, groundnut, tobacco, cotton etc. Biology: 1. Egg: The spherical, yellowish eggs are laid singly on tender parts and buds of plants. The egg period lasts for 2-4 days. 2. Larva: Caterpillars vary in colour, initially brown and later turn greenish with darker … See more It is found throughout the tropical and sub tropical parts of the world, wide spread in India. Besides tobacco, it feeds on cotton, castor, groundnut, Chilli, cabbage and various other cruciferous crops. Biology: 1. Eggs: Female lays … See more Biology: 1. Egg: Hyaline, globular laid in mass. 2. Nymphs: Nymphs tiny, slender, fragile and straw yellow in colour. 3. Adult: Adults with heavily fringed wings Life cycle: 1. Eggs are microscopic Damage symptoms: 1. The … See more Life cycle (Tetranychusspp.) Damage symptoms: 1. The infested leaves develop crinkles and curl downwards 2. Elongated petiole 3. Buds become brittle and drop down. 4. Early stage, … See more Biology: 1. Most species of plant parasitic nematodes have a relatively simple life cycle consisting of the egg, four larval stages and the adult … See more
WebJan 1, 2024 · Among the insect pests, legume pod borer, Maruca vitrata (Geyer), gram pod borer, Helicoverpa armigera (Hubner) and pod fly, Melanagromyza obtusa (Malloch) are the major biotic...
WebPod borers, blue butterfly, mites as vectors cause significant yield reduction in redgram. Major pests 1. Gram pod borer Helicoverpa armigera Noctuidae Lepidotera 2. Blue butterfly Lampides boeticus Lycaenidae Lepidoptera 3. Grass blue butterfly Euchrysops cnejus Lycaenidae Lepidoptera 4. Plume moth Exelastis atomosa Pterophoridae Lepidoptera 5. how to change microsoft exchange to imapWeb22 rows · Chilli, also known as chilli pepper is a spicy fruit used in cuisine preparations. It … how to change microsoft idWebApr 16, 2014 · A female lays about 120 eggs. Gram pod borer is popularly called as American boll worm. The borers feed on leaves, flower buds, flower and pods. They bore round holes on pods. The larva... how to change microsoft gmailWebChilli INSECT MANAGEMENT . Gram Pod Borer . How to identify: Larva feeds on … michael linares nursingWebLarvae of Gram Pod Borer - Helicoverpa armigera (Hübner ... chickpea, pigeonpea, chilli, maize, sorghum and many other crops, inflicting substantial crop losses every year (Reed and Pawar, 1982; Manjunath et al ... armigera feed on the leaves initially and later bore into the pods and seeds with its head thrust into, while rest of the body ... michael lim statisticsWebgram pod borer, it is also known as cotton bollworm, gram caterpillar, tomato fruit worm and tobacco bud worm. Pod borer is the most serious insect pest of Chickpea. ... pigeonpea, tomato, chilli, okra, etc throughout the year in India and sub-continent. The pest lays eggs on chickpea seedlings at second and third leaf stage of crop in Orissa. Its michael lin attorneyWebworld [2]. Gram Pod borer, Helicoverpa armigera (Hubner) is one of the major insect … michael lin artist