Efficacy of the Seed Powder and Oil of Jatropha Curcas in the Control of Acanthoscelides obtectus in Stored Cowpea

Öz

Efficacy of the Seed Powder and Oil of Jatropha Curcas in the Control of Acanthoscelides obtectus in Stored Cowpea

Öz

A study was carried out to evaluate the efficacy of seed powder and oil of Jatropha curcas in controlling post-harvest losses caused by cowpea weevil, Acanthoscelides obtectus (Say) on cowpea. 100 g of J. curcas powder were put in 300 ml of n- hexane used as the solvent. The Jatropha seed powder was tested at dosages of 0.1g, 0.2g and 0.3g and Jatropha seeds oil at the rate of 0.05ml, 0.1ml and 0.2ml were applied to 20g cowpea seeds in petri dishes. The different rates of treatment recorded significant differences (P=0.05) in causing adult mortality compared to the untreated control. The different rates of treatment also recorded significant differences (P=0.05) in oviposition of each treatment compared to the control. The percentage weight loss and seed damage were also suppressed as a result of treatment with the plant material compared to the untreated control. However, among the treatments Jatropha seeds oil at 0.2ml/20g cowpea recorded the highest adult mortality rate and lowest oviposition while control had the lowest mortality rate and highest oviposition. The study shows that Jatropha had bio pesticides effect in controlling A. obtectus

Anahtar Kelimeler

• Soxhlet apparatus; Acanthoscelides obtectus; Jatropha curcas; Cowpea
• n-hexane
• Pirimiphos methyl
• oviposition

Kaynakça

1. Adedire CO, Olusola OM, Akinkurolere RO, Oduleye SO (2011). Response of Callosobruchus maculatus (Coleoptera: Chrysomelidae: Bruchinae) to extracts of cashew kernels. Journal of Plant Diseases and Protection, 118: 75–79.
2. Babatunde SF, Musa AK (2020). Effect of Tasmanian blue gum (Eucalyptus globulus Labill.) leaf extract oncowpea weevil (Callosobruchus maculatus [Fabricius, 1775], Coleoptera: Chrysomelidae). Acta agriculturae Slovenica, 116(2): 351–356
3. Babatunde SF, Musa AK, Suleiman AF, Gambari LI (2021). Effect of cashew (Anacardium occidentale) nut shell stored and fresh extracts on cowpea bruchid, Callosobruchus maculatus (Fabricius.) (Coleoptera: Chrysomelidae). Acta Fytotechnica et Zootechnica, 24(2): 124–128.
4. Ceyhan E, Karadaş S (2023). Determination of biological yield and some agronomic characteristics of newly developed forage cowpea pure lines. In: Proceedings of Sivas II. International Conference on Scientific and Innovation Research, 15-17 September 2023; Sivas, Türkiye, pp. 942-949.
5. Dugje LO, Omoigui LO, Ekeleme F, Kamara AY, Ajeigbe H (2009). Farmers’ Guide to Cowpea Production in West Africa. IITA, Ibadan, Nigeria. P 3.
6. Ekesi S, Dike MS, Ogunlana MO (1996). Relationship between planting dates and damage by the legume pod-borer, Maruca testularis (Geyes) (Lepidoptera: Pyralidae) on cowpea, (Vigna unguiculata) L. (Walp.) in Nigeria. InternationalJournal of Pest Management, 42:315-316.
7. Edeh HO, Igberi CO (2012). Assessment of Vegetable Cowpea Production among Smallholder Farmers in Ebonyi State, Nigeria. ARPN Journal of Agricultural and Biological Science, 7(3): 215–222.
8. Godrey LD, Long RF. (2008). Dry Bean Weevils. UC IPM Pest Management Guidelines: Dry Beans. University of California Agriculture and Natural Resources Publication 3446, http://ipm.ucanr.edu/PMG/r52300411.html

9. Haines, C.P. (1991). Insect and Arachnids of tropical Stored Products: Their biology and identification. A laboratory manual (second edition). Storage Department, Tropical Development and Research Institute, London. p. 286
10. Ibrahim AA, Waba SY, Mohammed N, Mustapha SB (2016). Factors influencing the level of adoption of cowpea production technologies in Askira/Uba Local Government Area of Borno State, Nigeria. International Academic Journal of Innovative Research, 3(9):15-23.
11. International Institute of Tropical Agriculture (IITA). (2009). Crops. Obtainable at http:// www.iita.org. (Accessed date: January 13, 2010).
12. Ileke KD, Odeyemi OO, Ashamo MO (2013). Response of Cowpea Bruchid, Callosobruchus maculatus (Fabr. ) [Coleoptera: Chrysomelidae] to Cheese Wood, Alstonia boonei De Wild Stem Bark oil extracted with different solvents. Archives Phytopathol. Plant Protect, 46(11): 1357 – 1370.
13. Jou-Nteufa C, Ceyhan E (2022). Determination of combining ability and heredity through diallel analysis method in F2 populations of cowpea. Selcuk Journal of Agriculture and Food Sciences, 36(3): 299–311. https://doi.org/10.15316/SJAFS.2022.039
14. Jou-Nteufa C, Ceyhan E (2025). Genetic analysis of seed yield and some traits in cowpea using diallel analysis. Turkish Journal of Agriculture and Forestry, 48: 278-293. https://doi.org/10.55730/1300-011X.3180
15. Karadaş S, Ceyhan E (2023). Determination of grain yield and some agronomic characteristics of newly developed cowpea pure lines. In: Proceedings of Sivas II. International Conference on Scientific and Innovation Research, 15-17 September 2023; Sivas, Türkiye, pp. 932-941.
16. Mishili F, Temu A, Fulton J, Lowenberg-DeBoer J (2011). Consumer preferences as drivers of the common bean trade in Tanzania: a marketing perspective. Journal of International Food and Agribusiness Marketing, 23: 110–127.
17. Musa AK, Sulyman A (2014). Bioefficacy of Single and Mixed Applications of Citrus paradisi Maef and Citrus aurantifolia Swingle Peel Extracts against Seed Beetle, Callosobruchus maculatus (F.) (Coleoptera: Chrysomelidae). Discourse Journal of Agriculture and Food Sciences, 2(2): 85-90.
18. Mutungi C, Affognon HD, Njoroge AW, Manono J, Baributsa D, Murdock LL ( 2015). Triple-layer plastic bags protect dry common beans (Phaseolus vulgaris) against damage by Acanthoscelides obtectus (Coleoptera: Chrysomelidae) during storage. Journal of Economic Entomology, 108: 2479–2488.
19. Oliveira MRC, Corrêa AS, de Souza GA, Guedes RNC, de Oliveira LO (2013). Mesoamerican origin and pre- and post-Columbian expansions of the ranges of Acanthoscelides obtectus Say, a cosmopolitan insect pest of the common bean. PLoS One, 8: e70039.
20. Paul UV, Hilbeck A, Edwards PJ (2010). Preharvest infestation of beans (Phaseolus vulgaris L.) by Acanthoscelides obtectus Say (Coleoptera: Bruchidae) in relation to bean pod maturity and pod aperture. International Journal of Pest Management, 56: 41–50.
21. Sert H, Ceyhan E (2012). The effects of seed yield and some agricultural characters of different plant density on cowpea (Vigna sinensis (L.) Savi) in Hatay ecological conditions. Selcuk Journal of Agriculture and Food Sciences, 26(1): 34 -43.
22. Singh BB (2002). Recent genetic studies in cowpea. In: Fatokun C.A., Tarawali, S.A., Singh, B.B., Kormawa, P.M., Tamo, M. (eds). Challenges and Opportunities for Enhancing Sustainable Cowpea Production. International
23. Soares MA, Quintela ED, Mascarin GM, Arthurs SP (2015). Effect of temperature on the development and feeding behavior of Acanthoscelides obtectus (Chrysomelidae: Bruchinae) on dry bean (Phaseolus vulgaris L.). Journal of Stored Products Research, 61: 90–96.
24. Thakur DR (2012). Taxonomy, distribution and pest status of Indian biotypes of Acanthoscelides obtectus (Coleoptera: Chrysomelidae: Bruchinae)—a new record. Pakistan Journal of Zoology, 44: 189–195.
25. Tijjani AR, Nabinta RT, Muntaka M (2015). Adoption of innovative cowpea production practices in a rural area of Katsina State, Nigeria. Journal of Agricultural and Crop Research, 3(4):53-58.
26. Velten G, Rott AS, Cardona C, Dorn S (2007). Effects of a plant resistance protein on parasitism of the common bean bruchid Acanthoscelides obtectus (Coleoptera: Bruchidae) by its natural enemy Dinarmus basalis (Hymenoptera: Pteromalidae). Biological Control, 43: 78–84.