EARIAS VITTELLA PDF

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Earias vittella female (Photo: courtesy of Buck Richardson, Kuranda, Queensland ). The adult moths are off-white with a green or brown stripe along the middle of. Overview. Last modification: Basic information. EPPO code: EARIVI; Preferred name: Earias vittella; Authority: Fabricius. Other scientific names. An artificial diet was developed for mass rearing of the spotted bollworm Earias vittella (Fabricius) in environmentally controlled conditions (27±1°C, 65±5%.

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Evaluation of pheromone and virgin female traps in monitoring Earias vittella on vittellaa. Plant Protection Bulletin, 30 1: Biology of spotted bollworm, Earias vitella Fab.

Indian Journal of Ecology, 23 2: The Ecology and Control of Earias spp. Coton et Fibres Tropicales, 25 2: Kamath reported that B.

EPPO Global Database

Effect of row skipping in tree cotton Gossypium arboreum on efficacy of chemical control of spotted bollworms Earias vittella and E. Components of female sex pheromone of spotted bollworm, Earias vittella F.

Bolletino di Zoologica Agraria e di Bachicoltura, Singh J; Sandhu BS, Distinguishing larval features in Earias insulana Boisd. Monitoring the seasonal abundance of cotton bollworms with pheromone traps.

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spiny bollworm (Earias vittella)

If cotton plants are not removed after the harvest, they sprout from the stump. Advances in Plant Sciences, 10 1: Kadam and Khaire observed that sticky secretions released by okra when bitten by larvae could act as traps, killing E.

ewrias Environment and Ecology, 5 3: Failure of the cotton crop in the Punjab in because of Earias infestation was attributed to the absence of Bracon greeni which at the time was considered so efficient that it was specially transported from Delhi to Lyallpur now in Pakistan Lefroy, Legislation in some countries requires farmers to uproot and destroy harvested plants, but this is apparently poorly enforced Pearson, Arshad M; Quayyoom MA, Jai Singh; Sandhu BS, Pupal cocoon colour of mated males virtella females influencing reproductive potential in Earias fabia Lepidoptera: Reed commented that the results of studies carried out in research farms are often not comparable to the losses in farmers’ fields.

Spotted bollworms of cotton, Earias spp.

Annual Review of Entomology, 7: Australian Centre for International Agricultural Research, pp. Indian Journal of Ecology, vtitella 1: Occurrence of new egg parasitoid of Helicoverpa armigera Lepidoptera: Resistance to spotted bollworms, Earias spp.

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Earias vittella (EARIVI)[Overview]| EPPO Global Database

Insect Environment, 9 4: Ilango L; Uthamasamy S, Madras Agricultural Journal, 76 Population fluctuation of Earias vittella Fab.

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Rajpal Singh; Joshi AK, Tropical Pest Management, 29 4: A comparative account on the chaetotaxy of last instar larvae of Earias insulana Boisd. Host-Plant Resistance Considerable resistance to Earias has been recorded in several wild species of Gossypium Anson et al.

Datasheet Earias vittella spiny bollworm.

Journal of Indian Society of Cotton Improvement, 3: TVIS Newsletter, 1 2: Indian Journal of Entomology, 1: Mysore Journal of Agricultural Sciences, 21 3: Coton et Fibres Tropicales, 29 2: Irrigated cotton in summer also supports the Earias population Reed, Indian Central Cotton Committee.