Economic importance Earias insulana is a major pest of cotton in the Eastern Mediterranean. Damage is caused by the larvae, which cause. Acontia xanthophila Walker, ; Earias chlorion Rambur; Earias frondosana Walker; Earias gossypii Frauenfeld; Earias insulana syn. The symptoms of attack are similar for all Earias spp. Cotton infestation generally starts with shoot boring in the young crop. Earias insulana enters the terminal.

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The distribution in this summary table is based on all the information available.

When several references are cited, they may give conflicting information on the status. Further details may be available for individual references in the Distribution Table Details section which can be selected by going to Generate Report. Effect of sowing date and certain unsulana control programs against the cotton bollworms Pectinophora gossypiella Saund.

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The spacing and density of cotton plants as factors affecting populations of the bollworms, Earias insulana Boisd. Bulletin of the Entomological Society of Egypt, No.

Effect of certain physical and chemical characteristics of cotton varieties on susceptibility to infestation by pink and spiny bollworms. Mededelingen van de Faculteit Landbouwwetenschappen Rijksuniversiteit Gent, A study on the host plants of the spiny bollworm, Earias insulana Boisd. Bulletin de la Societe Entomologique d’Egypte, Ovipositional preference and damage by spotted bollworm Earias fabia Stoll in cotton. Recent advances in cotton pest management.

Plant Protection Bulletin, India, 38 Ahmed T; Ullah G, Ecological studies on the spotted bollworms of cotton inaulana their parasites Eariaw. The fecundity and longevity of Earias fabia and Microbracon lefroyi under different conditions of temperature and humidity. Indian Journal of Entomology, 5: Mating, oviposition and gamma sterilization of the spotted bollworm of cotton, Earias insulana. Entomologia Experimentalis et Applicata, 16 4: Insect pests of economic significance affecting major crops of the countries in Asia and the Pacific region.

Arshad M; Quayyoom MA, Distinguishing larval features in Earias insulana Boisd. Pakistan Journal of Zoology, 16 2: Some biological processes of the spiny bollworm, Earias insulana Boisd. Note on the entomopathogenic micro-organisms of cotton pests utilised or discovered by the I.


Coton et Fibres Tropicales, 25 4: Control of cotton bollworms in People’s Democratic Republic of Yemen. The susceptibility of certain American Upland and Sakel cotton varieties to bollworms infestation Lepidoptera: Prediction of bollworms’ damage in cotton in relation to weather factors.

Egyptian Bollworm Earias insulana – UKMoths

Madras Agricultural Journal, 68 Trinidad, Commonwealth Institute of Biological Control: Report of work carried out during Commonwealth Institute of Biological Control. Trinidad, West Indies, Effect of agricultural factors on cotton yield and bollworm attack. Transmission of Xanthomonas malvacearum Smith Dowson, the incitant of bacterial blight of cotton eariae spotted bollworms. Indian Journal of Entomology, 42 3: La faune des cottoniers sans glandes dans la partie meridionale du Tchad.

II Les chenilles de la capsule. Coton et Fibres Tropicales, Insect pests eariass cotton. Coton et Fibres Tropicales, 29 2: Spotted bollworms of cotton, Earias spp. Biological, cultural and selective methods for control of cotton pests in Egypt. Insect Science and its Application, 8 Distribution patterns, sample-size and sampling Earias spp.

Insect Science and its Application, 6 4: The influence of slow release PVC resin pheromone formulations on the mating behaviour and control of the earais bollworm complex Lepidoptera: Gelechiidae and Noctuidae in Pakistan.

Bulletin of Entomological Research, 83 3: Use of a multi-component pheromone formulation for control of cotton bollworms Lepidoptera: Bulletin of Entomological Insulanna, 82 4: Components of female sex pheromone of spotted bollworm, Earias vittella F. Journal of Chemical Ecology, 14 3: Earias species of cotton growing in the Ivory Coast: Variation of the relative importance of each species and intraspecific morphological variations continued.

Coton et Fibres Tropicales, 38 3: Earias species on cotton in Ivory Coast: Variation in the relative importance of each species and insulaana morphological variations. Coton et Fibres Tropicales, 38 2: Control of three major bollworm pests insulna cotton nisulana Pakistan by a single application of their combined sex pheromones.

Tropical Pest Management, 33 4: A cytoplasmic polyhedrosis of Earias insulana Boisduval, a new reovirus infection in noctuid moths of the genus Earias. Incidence and relative abundance of different species of spotted bollworms on okra at Ludhiana, Punjab. Journal of Research, Punjab Agricultural University, 21 4: Assessment of avoidable loss in cotton Gossypium hirsutum and G.


Indian Journal of Agricultural Sciences, 58 4: Monitoring the seasonal abundance of cotton bollworms with pheromone traps.

Indian Journal of Ecology, 23 2: Shedding of fruiting bodies by bollworms in Asiatic cottons. Journal of Research, Punjab Agricultural University, 27 3: Duhoon SS; Singh M, Resistance to spotted bollworms, Earias spp. Indian Journal of Entomology, 42 1: A comparison of thermal requirements and some biological aspects of Trichogramma evanescens Westwood and Trichogrammatoidea bactrae Nagaraja reared from eggs of the pink and spiny bollworms.

Annals of Agricultural Science Cairo40 2: Contribution of trap crops in the integrated control of insect pests of insulanna in Uganda. Annals of Agricultural Science, Moshtohor, 34 3: Determination of the loss in cotton yield as being affected by insupana pink bollworm Pectinophora gossypiella Saund. Zeitschrift fur Angewandte Entomologie, 79 4: Initiation and insulnaa of cotton bollworms control parameter on basis of iinsulana of young larvae in the infested bolls.

The economic threshold of infestation for the cotton bollworms on yield in Egypt. Zeitschrift fur Angewandte Entomologie, 79 3: European and Mediterranean Plant Protection Organization. Investigations on the biology, ecology and control of Earias insulana Boisd.

Earias insulana (Egyptian stem borer)

Entomologie et Phytopathologie Appliquees, No. Pe ; de On the larvae of the Noctuidae, III. Transactions of the Royal Entomological Society of London, Temperature-development relationship of spiny bollworm Earias insulana Bois.

Assiut Journal of Agricultural Sciences, 21 3: A study to determine innate capacity for increase in numbers of Earias insulana Boisd. Journal of Insect Science, knsulana 1: Comparison of efficacy of entomopathogenic nematodes combined with antidesiccants applied by canopy sprays against three cotton pests Lepidoptera: Journal of Economic Entomology, 85 5: Identification and biological activity of newly isolated heterorhabditid populations from Israel.

Fundamental and Applied Nematology, 16 5: Use of entomopathogenic nematodes against foliage pests. Memorandum on the parasites and possibilities of biological control of East Africa cotton boll worms.