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Reported Resistance Case(s)

Species: helicoverpa armigera

Order Family Common Name(s) Group Host
lepidoptera noctuidae cotton bollworm AG cotton, corn, sorghum, tomato

Active Ingredient: cypermethrin

MOA: Sodium channel modulators, Pyrethroids, Pyrethrins, DDT
Group: PYR CAS #: 52315078 Shaugnessy Code: 109702

Resistance Case(s)

Case Id Year of Report Location Reference
2008 Cameroon -- North -- Gaschiga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Pakistan -- Punjab -- Faisalabad Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2007 Cameroon -- North -- Guider -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Cameroon -- North -- Ngong -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Pakistan -- Punjab -- Faisalabad Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2007 Pakistan -- Punjab -- Bahawalpur Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2007 Cameroon -- North -- Pitoa -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Cameroon -- North -- Gaschiga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Cameroon -- North -- Mokong -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Cameroon -- North -- Djalingo -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2007 Cameroon -- North -- Gaschiga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 Pakistan -- Punjab -- Faisalabad Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2006 Pakistan -- Punjab -- Bahawalpur Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2006 Pakistan -- Punjab -- Multan Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2006 Cameroon -- Northern -- Home -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 Cameroon -- North -- Tchollire -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 Cameroon -- North -- Pitoa -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 Cameroon -- North -- Gaschiga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 Cameroon -- Southwestern -- Foumbot -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 China -- Jiangsu -- Fengxie -- field Tan, J., McCaffery, A.R. (2007). Efficacy of various pyrethroid structures against a highly metabolically resistant isogenic strain of Helicoverpa armigera (Lepidoptera: Noctuidae) from China. Pest Management Science, 63, 960-968.
2006 Pakistan -- Punjab -- Faisalabad Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2006 Benin -- North Region -- Gomparou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2006 Pakistan -- Punjab -- Bahawalpur Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2006 Pakistan -- Punjab -- Multan Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2006 Chad -- Sorga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2006 Cameroon -- North -- Pitoa -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2005 Benin -- South Region -- Dan Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2005 Benin -- Central Region -- Gobe Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2005 Benin -- North Region -- Angaradebou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2005 Pakistan -- Punjab -- Faisalabad Aheer, G.M., Aziz, M.A., Hameed, A., Ali, A. (2009). Evaluation of resistance to different insecticides in field strains of Helicoverpa armigera (Lepidoptera: Noctuidae) in Punjab, Pakistan. Entomological Research, 39, 159-167.
2005 Cameroon -- Northern -- Gaschiga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2005 Cameroon -- Nord -- Gaschiga -- GS-SEL Achaleke, J., Brevault, T. (2010). Inheritance and stability of pyrethroid resistance in the cotton bollworm Helicoverpa armigera (Lepidoptera: Noctuidae) in Central Africa. Pest Management Science, 66, 137-141.
2005 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2005 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2005 Cameroon -- Djalingo T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2005 Benin -- South Region -- Adjaouere Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2005 Benin -- North Region -- Okpara Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2005 Cameroon -- Northern -- Gaschiga -- crop field Achaleke, J., Martin, T., Ghogomu, R.T., Vaissayre, M., Brevault, T. (2009). Esterase-mediated resistance to pyrethoids in field populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Central Africa. Pest Management Science, 65, 1147-1154.
2005 Cameroon -- Nord -- Gaschiga Achaleke, J., Brevault, T. (2010). Inheritance and stability of pyrethroid resistance in the cotton bollworm Helicoverpa armigera (Lepidoptera: Noctuidae) in Central Africa. Pest Management Science, 66, 137-141.
2005 Cameroon -- Djalingo T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2005 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2004 Benin -- North Region -- Okpara Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2004 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2004 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2004 Cameroon -- Bogo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Gobo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Guider Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Bibemi Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Ngong Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Sorombeo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 India -- Andhra Pradesh -- Rayalaseema region Rao, G.M.V.R., Rao, N.H., Raju, K. (2005). Insecticide Resistance in field populations of American bollworm, Helicoverpa armigera Hub. (Lepidoptera: Noctuidae). Resistant Pest Management Newsletter, 15(1), 15-17.
2004 Benin -- Central Region -- Thui Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2004 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2004 Cameroon -- Djalingo T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2004 Cameroon -- Gaschiga T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2004 Cameroon -- Mora Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Mokong Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Kaele Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Gaschiga Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Djalingo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Tchollire Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2004 Cameroon -- Sud Vina Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Mora Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Mokong Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Kaele Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Bibemi Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Ngong Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Djalingo T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2003 Cote d'Ivoire -- Center/North Martin, T., G.O. Ochou, M. Vaissayre, and D. Fournier. (2003). Monitoring of insecticide resistance in Helicoverpa armigera (Hubner) from 1998 to 2002 in Cote d\'Ivorie, West Africa. Resistant Pest Management Newsletter, 12(2), 51-55.
2003 Pakistan -- Lahore Yang, Y., Wu. Y., Chen, S., Devine, G.J., Denholm, I., Jewess, P., Moores, G.D. (2004). The involvement of microsomal oxidases in pyrethroid resistance in Helicoverpa armigera from Asia. Insect Biochemistry and Molecular Biology, 34, 763-773.
2003 Benin -- Central Region -- Agblakindji Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2003 Benin -- North Region -- Okpara Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2003 Cameroon -- Bogo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Gobo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Guider Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Cameroon -- Djalingo Brevault, T., and Achaleke, J. (2005). Status of pyrethroid resistance in the cotton bollworm, Helicoverpa armigera, in Cameroon. Resistant Pest Management Newsletter, 15(1), 4-7.
2003 Pakistan -- Lahore Yang, Y., Wu. Y., Chen, S., Devine, G.J., Denholm, I., Jewess, P., Moores, G.D. (2004). The involvement of microsomal oxidases in pyrethroid resistance in Helicoverpa armigera from Asia. Insect Biochemistry and Molecular Biology, 34, 763-773.
2002 Benin -- Central Region -- Agblakindji Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2002 Benin -- North Region -- Angaradebou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2002 Cote d'Ivoire -- Bouake Martin, T., G.O. Ochou, M. Vaissayre, and D. Fournier. (2002). Positive and negative cross-resistance to pyrethroids in Helicoverpa armigera from West Africa. Resistant Pest Management Newsletter, 12(1), 16-19.
2002 Spain -- Extremadura -- La Orden-II Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Murcia -- Balsicas-I Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Murcia -- Dolores de Pacheco Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Murcia -- Torre-pacheco Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Andalucia -- Hinojos Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 India -- Parbhani Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Guntur Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Madhira Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Dharwad Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Coimbatore Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Kovilpatti Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 Benin -- North Region -- Anandana Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2002 Benin -- North Region -- Okpara Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2002 Spain -- Extremadura -- Lacara Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Extremadura -- Olivenza Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Murcia -- Torreblanca Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Murcia -- Bullas Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Andalucia -- Dos Hermanas Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 Spain -- Castilla -- La Mancha -- Malpica Torres-Vila, L.M., M.C. Rodriquez-Molina, A. Lacasa-Plasencia, P. Bielza-Lino, and A. Rodriguez-del-Rincon. (2002). Pyrethroid resistance of Helicoverpa armigera in Spain: current status and agroecological perspective. Agriculture Ecosystems & Environment, 93, 55-66.
2002 India -- Nanded Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Nalgonda Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Raichur Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Mysore Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 India -- Madurai Fakrudin, B., Vijaykumar, Krishnareddy, K.B., Patil, B.V., Kuruvinashetty, M.S. (2004). Status of Insecticide Resistance in Geographical Populations of Coton Bollworm, Helicoverpa armigera in South Indian Cotton Ecosystem During 2002-03. Resistant Pest Management Newsletter, 13(2).
2002 Cameroon -- Djalingo T. Brevault, J. Achaleke, S.P. Sougnabe, and M. Vaissayre. (2008). Tracking pyrethroid resistance in the polyphagous bollworm, Helicoverpa armigera (Lipidoptera: Noctuidae), in the shifting landscape of a cotton-growing area . Bulletin of Entomological Research , 98, 565-573.
2001 Benin -- North Region -- Okpara Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2001 Benin -- Central Region -- Savalou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2001 China -- lab selected Yang, Y., Wu. Y., Chen, S., Devine, G.J., Denholm, I., Jewess, P., Moores, G.D. (2004). The involvement of microsomal oxidases in pyrethroid resistance in Helicoverpa armigera from Asia. Insect Biochemistry and Molecular Biology, 34, 763-773.
2001 Benin -- Central Region -- Agblakindji Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2001 Benin -- Central Region -- Gobe Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2001 Cambodia -- lab selected Yang, Y., Wu. Y., Chen, S., Devine, G.J., Denholm, I., Jewess, P., Moores, G.D. (2004). The involvement of microsomal oxidases in pyrethroid resistance in Helicoverpa armigera from Asia. Insect Biochemistry and Molecular Biology, 34, 763-773.
2000 Benin -- North Region -- Thya Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
2000 Benin -- Central Region -- Savalou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1999 Benin -- Central Region -- Agblakindji Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1999 Benin -- North Region -- Komiguia Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1999 Benin -- North Region -- Okpara Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1999 Benin -- Central Region -- Driji Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1998 Benin -- North Region -- Gounin Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1998 India -- Amaravati Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Parbhani Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Maharashtra -- Buldana Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Warangal Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Andhra Pradesh -- Karimnagar Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Guntur Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Rangareddy Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Coimbatore Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Haryana -- Dabwali Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 Benin -- North Region -- Mareborou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1998 Benin -- South Region -- Sekou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1998 India -- Nagpur Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Akola Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Yavatmal Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Nanded Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Andhra Pradesh -- Medak Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Andhra Pradesh -- Khammam Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Prakasam Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Mahbubnagar Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Punjab -- Bhatinda Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1998 India -- Sirsa Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1997 Pakistan Ahmad, M., M.I. Arif, and M.R. Attique. (1997). Pyrethroid resistance of Helicoverpa armigera (Lepidoptera: Nocutuidae) in Pakistan. Bulletin of Entomological Research, 87, 343-347.
1997 Pakistan Ahmad, M., M.I. Arif, and M.R. Attique. (1997). Pyrethroid resistance of Helicoverpa armigera (Lepidoptera: Nocutuidae) in Pakistan. Bulletin of Entomological Research, 87, 343-347.
1997 India -- Nagpur Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1997 India -- Wardha Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1997 Benin -- North Region -- Angaradebou Djihinto, A.C., Katary, A., Prudent, P., Vassal, J.M., Vaissayre, M. (2009). Variation in Resistance to Pyrethoids in Helicoverpa armigera From Benin Republic, West Africa. Journal of Economic Entomology, 5, 1928-1934.
1996 India -- Dharwad Kranthi, K.R., D.R. Jadhav, S. Kranthi, R.R. Wanjari, S.S. Ali, and D.A. Russell. (2002). Insecticide resistance in five major insect pests of cotton in India. Crop Protection, 21, 449-460.
1995 India -- Karnataka -- Bangalore Kranthi, K.R., Jadhav, D., Wanjari, R., Kranthi, S., Russell, D. (2001). Pyrethroid Resistance and Mechanisms of Resistance in Field Strains of Helicoverpa armigera (Lepidoptera: Noctuidae). Journal of Economic Entomology, 94(1), 253-263.
1995 India Srivastava, C.P. (1995). Insecticide Resistance in Helicoverpa armigera in India. Resistant Pest Management Newsletter, 7, 4-5.
1994 India -- Karnataka -- Bangladore Kranthi, K.R., Jadhav, D., Wanjari, R., Kranthi, S., Russell, D. (2001). Pyrethroid Resistance and Mechanisms of Resistance in Field Strains of Helicoverpa armigera (Lepidoptera: Noctuidae). Journal of Economic Entomology, 94(1), 253-263.
1994 India -- Uttar Pradesh -- Varanasi Kranthi, K.R., Jadhav, D., Wanjari, R., Kranthi, S., Russell, D. (2001). Pyrethroid Resistance and Mechanisms of Resistance in Field Strains of Helicoverpa armigera (Lepidoptera: Noctuidae). Journal of Economic Entomology, 94(1), 253-263.
1993 Pakistan -- R. Y Khan Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Hasalpur Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Muzaffargarh Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Lodhran Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Hyderabad Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Kaghan Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Sadiqabad Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Okara Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Multan Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Bhakkar Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Sahiwal Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Khanewal Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Piplan Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Khanpur Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Bahawalnagar Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Faisalabad Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 Pakistan -- Bahawalpur Ahmad, M., M.I. Arif, and Z. Ahmad. (1995). Monitoring Insecticide Resistance of Helicoverpa armigera (Lepidoptera: Noctuidae) in Pakistan. Journal of Economic Entomology, 88(4), 771-776.
1993 India -- Uttar Pradesh -- Varanasi Kranthi, K.R., Jadhav, D., Wanjari, R., Kranthi, S., Russell, D. (2001). Pyrethroid Resistance and Mechanisms of Resistance in Field Strains of Helicoverpa armigera (Lepidoptera: Noctuidae). Journal of Economic Entomology, 94(1), 253-263.
1992 India Armes, N.J., D.R. Jadhav, G.S. Bond, and A.B.S. King. (1992). Insecticide Resistance in Helicoverpa armigera in south India. Pesticide Science, 34, 355-364.
1992 China Cen, W. (1992). Investigation on the Resisance Level of The Cotton Bollworm Heliothis armigera to Four Kinds of Pyrethroid Pesticides in China in 1991. Resistant Pest Management Newsletter, 4, 17-21.
1991 Indonesia McCaffery, A.R., and A.J. Walker. (1991). Insecticide Resistance in the Bollworm, Helicoverpa armigera from Indonesia. Pesticide Science, 32, 85-90.
1989 Thailand Ahmad, M., R.T. Gladwell, and A.R. McGaffery. (1989). Decreased Nerve Sensitivity is a mechanism of resistance in a pyrethroid resistant strain of heliothis armigera from thailand. Pesticide Biochemistry and Physiology, 35, 165-171.
1986 India no entry in FAO bibliography.
1986 Thailand Wangboonkong, S. (1986). Field trial on chemical control for the cotton bollworm, Heliothis armigera Hubner, in Thailand. Cotton Conference, Coolangatta, Queensland, Australia, August, 1986.
1986 Indonesia no entry in FAO bibliography.
1984 Australia -- New South Wales Gunning, R. V., Easton, C. S., Greenup, L. R. and Edge, V. E. (1984). Pyrethroid resistance in Heliothis armigera (Lepidoptera: Noctuidae) in Australia. J. Econ. Entomol., 77, 1283-87.
1984 Australia -- Queensland Gunning, R. V., Easton, C. S., Greenup, L. R. and Edge, V. E. (1984). Pyrethroid resistance in Heliothis armigera (Lepidoptera: Noctuidae) in Australia. J. Econ. Entomol., 77, 1283-87.
 
United States Department of Agriculture, Cooperative State Research and Extension ServiceInsecticide Resistance Action CommitteeMichigan State University ExtensionWERA-60