Pod wall trichomes and resistance of two wild cowpea, Vigna vexillata, accessions to Maruca testualis (Geyer) (Lepidoptera: Pyralidae) and Clavigralla tomentosicollis Stål (Hemiptera: Coreidae)

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Bulletin of Entomological Research, Vol. 79, Iss. 4, 1989-11 ,pp. : 595-605

Cambridge University Press

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Egg parasitoids of hemipteran pests of cowpea in Nigeria and Tanzania, with Special reference to Ooencyrtus patriciae Subba Rao (Hymenoptera: Encyrtidae) attacking Clavigralla tomentosicollis Stål (Hemiptera: Coreidae)

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Bulletin of Entomological Research, Vol. 71, Iss. 4, 1981-12 ,pp. : 547-554

Cambridge University Press

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Studies on the biology of Acanthomia tomentosicollis (Stål) (Hemiptera: Coreidae) in the field and insectary

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Bulletin of Entomological Research, Vol. 67, Iss. 2, 1977-06 ,pp. : 249-257

Cambridge University Press

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Graft-transmissibility of resistance to cowpea aphid, Aphis craccivora Koch (Hemiptera: Aphididae), in six highly antibiotic cowpea varieties

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Bulletin of Entomological Research, Vol. 79, Iss. 3, 1989-09 ,pp. : 393-399

Cambridge University Press

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Differences in the susceptibility of seeds of selected varieties of cowpea to Bruchidius atrolineatus (Coleoptera: Bruchidae)

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Bulletin of Entomological Research, Vol. 85, Iss. 2, 1995-06 ,pp. : 259-265

Cambridge University Press

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