Web19 Sep 2011 · The susceptibility of 23 cotton genotypes to spotted bollworm, Earias vittella, was studied under natural infestation during 1977 and 1978 rainy season at Delhi, India. There were substantial differences in bollworm damage and larval population in different genotypes. ... Then enter the ‘name’ part of your Kindle email address below. Find ... Web16 Mar 2024 · Among the bollworm complex, pink bollworm (PBW), is one of the major damaging insect pests of cotton with an extensive range across India leading to severe …
TNAU Agritech Portal :: Crop Protection - Tamil Nadu Agricultural ...
Web3. Spotted bollworms: Earias vittella, Spiny bollworm: Earias insulana Symptom of damage. Drying and drooping of terminal shoots during pre –flowering stage; Shedding of squares … WebBele shoot borer, spotted bollworm, spiny bollworm Scientific Name Earias vittella Distribution Worldwide. Asia, Africa, Oceania. It is recorded from Australia, Fiji, Guam, … oak flats newsagency
Fact sheet - Bele (Abelmoschus) shoot borer (023) - Lucidcentral
WebCommon names: cotton bollworm, corn earworm, Old World bollworm, Afrikabolwurm, Amerikaanse bolwurm, katoenbolwurm ... prothoracic shield and legs black and body spotted looking. Prolegs are present on the 3rd-6th and 10th abdominal segments. Later instars vary widely in ... Common name Scientific name Family Cotton Gossypium spp. … WebNATURAL ENEMIES Small wasps attack the eggs, caterpillars and pupae, and lacewings and ladybird beetles eat the eggs. It is important to think about these natural enemies when … The pink bollworm (Pectinophora gossypiella; Spanish: lagarta rosada) is an insect known for being a pest in cotton farming. The adult is a small, thin, gray moth with fringed wings. The larva is a dull white caterpillar with eight pairs of legs with conspicuous pink banding along its dorsum. The larva reaches … See more 1. ^ "Pink Bollworm - Texas A&M Department of Entomology". Texas A&M Department of Entomology. 2. ^ "USDA Announces Pink Bollworm Eradication Significantly Saving Cotton Farmers in Yearly Control Costs" See more • New Standard Encyclopedia, © 1990 Chicago, Illinois See more • Pink bollworm IPM • Species Profile - Pink Bollworm (Pectinophora gossypiella), National Invasive Species Information Center, United States National Agricultural Library. Lists general information and resources for Pink Bollworm. See more mailchimp automation triggers