Publications for:

pest = Clavigralla tomentosicollis
crop = Cowpea and relatives (Vigna)

found 37 publications:

2019

Effects of cold- and hot-pressed neem oil on eggs of the pod-sucking bug Clavigralla tomentosicollis Stål (Hemiptera: Coreidae) and its parasitoid Gryon fulviventris Crawford (Hymenoptera: Scelionidae) under laboratory conditions
African Entomology (2019) 27 (2), 395-402
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Exploring levels of egg parasitism and variation in egg cuticular chemistry in different Clavigralla spp.
Journal of Applied Entomology (2019) 143 (8), 842-854
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2013

Development of reference transcriptomes for the major field insect pests of cowpea: A toolbox for insect pest management approaches in West Africa
PLoS ONE (2013) 8 (11 - e79929)
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2010

Resistance mechanism to the pod-sucking bug Clavigralla tomentosicollis (Hemiptera: Coreidae) in the cowpea IT86D-716 variety
International Journal of Tropical Insect Science (2010) 30 (4), 192-199
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2009

Field evaluation of some selected plant materials for the control of major insect pests of cowpea (Vigna unguiculata(L.) Walp.) in the Northern Guinea Savannah of Nigeria
Archives of Phytopathology and Plant Protection (2009) 42 (7), 650-658
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Field bioefficacy of plant extracts for the control of post flowering insect pests of cowpea (Vigna unguiculata (L.) Walp.) in Nigeria
Journal of Biopesticides (2009) 2 (1), 37-43
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2007

Control of legume pod borer, Maruca vitrata Fab. and coreid bug, Clavigralla tomentosicollis Stal on cowpea, Vigna unguiculata (L.) Walp using different concentrations and spraying regimes of aqueous extracts from Neem, Azadirachta indica (A. Juss) seed
Acta Phytopathologica et Entomologica Hungarica (2007) 42 (1), 153-159
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Effect of application of different concentrations and appropriate schedules of aqueous garlic (Allium sativum L.) bulb extracts against Maruca vitrata and Clavigralla tomentosicollis on cowpea, Vigna unguiculata (L.)
Archives of Phytopathology and Plant Protection (2007) 40 (4), 246-251
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Synergistic activity of aqueous extracts mixtures of some Nigerian plants against Maruca vitrata and Clavigralla tomentosicollis on field cowpea, Vigna unguiculata (L.) Walp
Archives of Phytopathology and Plant Protection (2007) 40 (4), 257-263
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Comparative assessment of feeding damage by pod-sucking bugs (Heteroptera: Coreoidea) associated with cowpea, Vigna unguiculata ssp. unguiculata in Nigeria
Bulletin of Entomological Research (2007) 97 (1), 1-7
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Salivary glands and their digestive enzymes in pod-sucking bugs (Hemiptera: Coreoidea) associated with cowpea Vigna unguiculata ssp. unguiculata in Nigeria
International Journal of Tropical Insect Science (2007) 27 (1), 40-47
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Integrated pest management for cowpea-cereal cropping systems in the West African savannah
International Journal of Tropical Insect Science (2007) 27 (3-4), 123-137
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Toxicity and spraying schedules of a biopesticide prepared from Piper guineense against two cowpea pests
Plant Protection Science (2007) 43 (3), 103-108
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2006

Field screening of nine plant extracts for the control of post-flowering insect pests of cowpea, Vigna unguiculata (L.) Walp
Archives of Phytopathology and Plant Protection (2006) 39 (3), 225-230
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Toxicity of crude extracts of Nigerian spices to post flowering insect pests of cowpea [Vigna unguiculata (L.)]
Archives of Phytopathology and Plant Protection (2006) 39 (3), 231-237
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Histological studies of damage by pod-sucking bugs (Heteroptera: Coreoidea) associated with cowpea Vigna unguiculata ssp. unguiculata in Nigeria
Bulletin of Entomological Research (2006) 96 (4), 439-444
pestinfo wiki

Effects of intercropping tomato (Lycopersicon esculentum) at different times with cowpea (Vigna unguiculata) or okra (Abelmoschus esculentus) on crop damage by major insect pests
Journal of Agricultural Science (2006) 144 (4), 361-368
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Effect of aqueous extracts of tropical plants for management of Maruca vitrata Fab. and Clavigralla tomentosicollis Stal. on cowpea, Vigna unguiculata (L.) Walp. plants
Journal of Entomology (2006) 3 (1), 70-75
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Insecticidal efficacy of SABRUKA formulations as protectants of cowpea against field pests
Journal of Entomology (2006) 3 (2), 130-135
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2005

[Effet du stade de développement des gousses de niébé sur la biologie de la punaise suceuse Clavigralla tomentosicollis (Hemiptera: Coreidae)]
International Journal of Tropical Insect Science (2005) 25 (1), 25-31
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Alternative host plants of Clavigralla tomentosicollis Stal (Hemiptera:Coreidae), the pod sucking bug of cowpea in the Sahelian Zone of Burkina Faso
Journal of Entomology (2005) 2 (1), 9-16
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Studies on insecticidal potential of extracts of Gmelina arborea products for control of field pests of cowpea, Vigna unguiculata (L.) WALP: the pod borer, Maruca vitrata and the coreid bug, Clavigralla tomentosicollis
Journal of Plant Protection Research (2005) 45 (1), 1-7
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Field evaluation of extracts of five Nigerian spices for control of post-flowering insect pests of cowpea, Vigna unguiculata (L.) Walp.
Plant Protection Science (2005) 41 (1), 14-20
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2004

Infestation and damage by Clavigralla tomentosicollis and Anoplocnemis curvipes (Hemiptera: Coreidae) in cowpea plants with modified leaf structure and pods in different positions relative to the canopy
Environmental Entomology (2004) 33 (3), 471-476
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The potential of pod-shaving in studies of the role of trichomes in Vigna resistance to the pod-bug Clavigralla tomentosicollis Stål (Hemiptera: Coreidae)
International Journal of Tropical Insect Science (2004) 24 (4), 298-303
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2003

Assessment of chemical resistance of wild and cultivated Vigna species to the brown pod-bug Clavigralla tomentosicollis Stal (Hem., Coreidae)
Journal of Applied Entomology (2003) 127 (5), 293-298
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2002

Pod surface characteristics in wild and cultivated Vigna species and resistance to the coreid bug Clavigralla tomentosicollis Stal. (Hemiptera: Coreidae)
Insect Science and its Application (2002) 22 (1), 1-7
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Resistance in accessions of cowpea to the coreid pod-bug Clavigralla tomentosicollis (Hemiptera: Coreidae)
Journal of Economic Entomology (2002) 95 (6), 1281-1288
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2001

Interaction between pod age and position on damage to cowpea Vigna unguiculata by hemipteran pod-sucking bugs
Bulletin of Entomological Research (2001) 91 (6), 453-461
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Inferences on pod wall and seed defences against the brown cowpea coreid bug, Clavigralla tomentosicollis Stål (Hem., Coreidae) in wild and cultivated Vigna species
Journal of Applied Entomology - Zeitschrift für angewandte Entomologie (2001) 125 (5), 277-286
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Biological effects of African yam bean lectins on Clavigralla tomentosicollis (Hemiptera: Coreidae)
Journal of Economic Entomology (2001) 94 (3), 724-729
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2000

Efficiency of Gryon fulviventris (Hymenoptera: Scelionidae) as an egg parasitoid of Clavigralla tomentosicollis (Hemiptera: Coreidae) in northern Nigeria
Environmental Entomology (2000) 29 (4), 815-821
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1999

Isolation of insecticidal lectin-enriched extracts from African yam bean (Sphenostylis stenocarpa) and other legume species
Entomologia Experimentalis et Applicata (1999) 90 (3), 301-311
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Selection of virulent isolates of entomopathogenic hyphomycetes against Clavigralla tomentosicollis Stal. and evaluation in cage experiment using three cowpea varieties
Mycopathologia (1999) 148 (3), 131-139
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1997

Adult movement and dynamics of Clavigralla tomentosicollis (Heteroptera: Coreidae) populations in cowpea fields of Benin, West Africa
Journal of Economic Entomology (1997) 90 (2), 421-426
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1989

A laboratory procedure for rearing the cowpea coreid, Clavigralla tomentosicollis Stål (Hemiptera), using dry cowpea seeds
Bulletin of Entomological Research (1989) 79 (2), 275-281
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Pod wall trichomes and resistance of two wild cowpea, Vigna vexillata, accessions to Maruca testulalis (Geyer) (Lepidoptera: Pyralidae) and Clavigralla tomentosicollis Stål (Hemiptera: Coreidae)
Bulletin of Entomological Research (1989) 79 (4), 595-605
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