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Entomofauna associated with the crop of okra, Abelmochus esculentus L. Moench according to the phenological stages and evaluation of the damage caused by insect pests (Daloa, Côte d’Ivoire)

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Research Paper 01/10/2019
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Entomofauna associated with the crop of okra, Abelmochus esculentus L. Moench according to the phenological stages and evaluation of the damage caused by insect pests (Daloa, Côte d’Ivoire)

Tano Djè Kévin Christian, N'depo Ossey Robert, Tra Bi Crolaud Sylvain, Kouassi Kouassi Abel, Obodji Adagba
Int. J. Biosci.15( 4), 134-143, October 2019.
Certificate: IJB 2019 [Generate Certificate]
Key: Attack rateInsects pestsOkraPhenological stages

Abstract

The need to control insect pests of okra crops has led to inventory of insects and evaluation of damage caused by insect pests of this plant. This study was conducted an experimental plot of Jean Lorougnon Guédé University of Daloa during the period from November 2018 to February 2019. Insect captures were made using colorful trap, light trap, trap pit and with sweep net. For the damage caused by the insect pests, the plants were controlled. A total, 5164 insects belonging 40 species regrouped in 29 families and 8 orders were collected. Coleoptera with 52.25% were the most abundant at the flowering stage. Podagrica decolorata was represented highest population (1677 individuals), then Bemissia tabaci, Jacobiasca lybica and Dysdercus voelkeri with respectively 690, 679 and 646 individuals. The colorful trap captured 3761 insects or 72.83% of the total collected insects. Defoliators caused the highest damage to stage before flowering and flowering stage with attack rates of 87.41 and 95.33%, respectively. At fruiting stage, the highest attack rate (61.64%) was induced by piercing-sucking.

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Atachi PS. 1998. Etude bio-écologique de Maruca testulalis (GEYER) dans les cultures de Vigna unguiculata (L. Walp) en République du Bénin. Perspective de lutte intégrée. Doctorat d’Etat Université. Cocody, p  351.

Bordat D, Laurence A. 2004. Arthropodes des cultures légumières d’Afrique de   l’ouest, centrale, Mayotte et Réunion, p 292.

Fondio L, Djidji AH, Kouamé C, Aïdara S, Hala N. 2007. Bien cultiver le gombo en Côte d’Ivoire, Centre National de Recherche Agronomique (CNRA), p 4.

Fondio L, Kouamé C, Djidji AH, Dossahoua T. 2011. Caractérisation des systèmes de culture intégrant le gombo dans le maraîchage urbain et périurbain de Bouaké dans le centre de la Côte d’Ivoire. International Journal of Biological and Chemical Sciences 5(3), 1178-1189.

Franck A. 2008. Capture conditionnement expéditions mise en collection des insectes et acariens en vue de leur identification. Réunion CIRAD, p 53.

George MC. 2005. Insectes, Araignées et autres Arthropodes terrestres, Larousse, Paris, France, p 255.

Hérault-Ethier L. 2015. Health and environmental impacts of pyrethroid insecticides: What we know, what we don’t know and what we should do about it. Executive summary and littérature review Equiterre Montréal, Canada, p 68.

Isirima CB, Umesi N, Nnah MB. 2010. Comparative studies on effects of garlic (Allium sativum) and ginger (Zingiber officinale) extracts on cowpea insects pest attack. World Rural Observations 2(2), 65-73.

Kadri A, Zakari MO, Yacouba SA, Abdou HKK, Karimoune L. 2013. Gestion intégrée de Maruca vitrata (Fabricius, 1787) et Megalurothrips sjostedti (Trybom, 1908), deux ravageurs majeurs du niébé au Niger. International Journal of Biological and Chemical Sciences 7(6), 2549- 2557.

Kahlon TS, Chapman MH, Smith GE. 2007. In vitro binding of bile acids by okra beets asparagus eggplant turnips green beans carrots and cauliflower. Food Chemistry 103, 676-680. http://dx.doi.org/10.1016/j.foodchem.2006.07.056.

Khomsug P, Thongjaroenbuangam W, Pakdeenarong N, Suttajit M, Chantiratikul P. 2010. Antioxidative activities and phenolic content of extracts from Okra (Abelmoschus esculentus L.) Research Journal of Biological Sciences 5, 310–13.

Mrosso F, MWatawala M, Rwegasira G. 2013. Functional responses of Cheilomenes propinga, C.lunata and C.sulphurea (Coleoptera: Coccinallidae) to predation on Aphis gossypii (Homoptera: Aphididae) in Eastern Tanzania. Journal of Entomology 10(2), 76-85.

N’gbesso FPM, Fondio L, Dibi KBE, Djidji AH, Kouamé NC. 2013. Étude des composantes du rendement de six variétés améliorées de niébé (Vigna unguiculata L.Walp). Journal of Applied Biosciences, 63, 4754 – 4762.

N’ta AI, Ibiang YB, Uyoh EA, Edu NE, Ekanem BE, John QE. 2013. Insect pest damage to leaves of cowpea (Vigna unguiculata L. Walp): comparative effects of aqueous extracts of Piper guineensis, Allium sativum and Myristica fragrans, IOSR Journal of Environmental Science, Toxicology and Food Technology 3(2), 17-20.

Obeng-Ofori D, Sackey J. 2003. Field evaluation of non-synthetic insecticides for the management of insect pests of okra Abelmoschus esculentus (L.) Moench in Ghana, Ethiopian Journal of Sciences 26 (2), 145-150.

Obodji A, Aboua LRN, Tano DKC, Seri-Kouassi BP. 2016. Inventory of entomofauna associated with African eggplant (Solanum aethiopicum l.) according to the phenological stages and assessment of damages caused by insect pests. Journal of Advanced Studies in Agricultural, Biological and Environmental Sciences 3(2), 12-21.

Ossey CL, Aboua LRN, Obodji A, Tano DKC. 2017. Entomofauna associated with cowpea Vigna unguiculata (L.) Walp. assessment damages caused by insect pests and predators of Ootheca mutabilis Sahlberg (Coleoptera : Chrysomelidae) in south of Côte d’Ivoire. IJRDO-Journal of Applied Science 3(1), 56-72.

PIP. 2008. Itinéraire technique pour le gombo en pays ACP, Programme Initiative Pesticide (PIP), Bruxelles, Belgique, p 67.

Séri-Kouassi BPh. 2004. Entomofaune du niébé (Vigna unguiculata L. Walp.) et impact des huiles essentielles extraites de neuf plantes locales sur la reproduction de Callosobruchus maculatus FAB. (Coleoptera : Bruchidae) en Côte d’Ivoire. Thèse de doctorat ès Sciences naturelles, Université de Cocody, Abidjan-Cote d’Ivoire, p 198.

Soro S, Yéboué NL, Tra Bi CS, Zadou DA, Koné I. 2016. Dynamics of the flea beetle Podagrica decolorata Duvivier, 1892 (Insecta: Chrysomelidae) on okra crops: implications for conservation of the Tanoe-Ehy Swamp Forests (southeastern Ivory Coast). Journal of Animal &Plant Sciences 30, 4758-4766.

Zame A, Gautier JY. 1989. Comparaison des régimes alimentaires de trois espèces sympatriques de Gerbillidae en milieu saharien au Maroc. Revue d’Ecologie. (Terre et vie), 44 (3), 263-278.

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