Comparative Evaluation of the Root Powder of Lonchocarpus Cyanescens for the Control of Sitophilus Zeamais (Motschulsky) in Maize and Wheat
American Journal of Life Sciences
Volume 2, Issue 2, April 2014, Pages: 53-56
Received: Feb. 6, 2014;
Published: Mar. 20, 2014
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Chidi Emmanuel Akunne, Department of Zoology, Nnamdi Azikiwe University Awka, Anambra State, Nigeria
Victory Ada Ezu, Department of Zoology, Nnamdi Azikiwe University Awka, Anambra State, Nigeria
Tochukwu Chinedu Mogbo, Department of Zoology, Nnamdi Azikiwe University Awka, Anambra State, Nigeria
Benjamin Uzonna Ononye, Department of Zoology, Nnamdi Azikiwe University Awka, Anambra State, Nigeria
Uche Ngenegbo, Department of Parasitology & Entomology, Nnamdi Azikiwe University Awka, Anambra State, Nigeri
The root powder of Lonchocarpus cyanescens was evaluated under ambient laboratory conditions for its insecticidal properties against adult Sitophilus zeamais on maize and wheat grains. The root powders of L. cyanescens were applied separately on maize and wheat grains in the concentrations of 0g (Control), 10g, 15g, 20g, 25g, and 30g respectively. Daily mortality count of adult S. zeamais was recorded for 3weeks and numbers of dead S. zeamais obtained from each concentration and the control were compared. The data were statistically analysed and results reported. In both grains, all concentrations of Lonchocarpus cyanescens recorded higher mortality than the control. The root powder application at 30g concentration gave the highest mortality of S. zeamais while lowest mortality of S. zeamais was recorded in maize and wheat grains treated with 10g concentration during the exposure period. Statistically, grains treated with root powders were significantly (P<0.05) different from the control in adult mortality. The root powder of L. cyanescens could be used as protectants in the storage of maize and wheat grains.
Chidi Emmanuel Akunne,
Victory Ada Ezu,
Tochukwu Chinedu Mogbo,
Benjamin Uzonna Ononye,
Comparative Evaluation of the Root Powder of Lonchocarpus Cyanescens for the Control of Sitophilus Zeamais (Motschulsky) in Maize and Wheat, American Journal of Life Sciences.
Vol. 2, No. 2,
2014, pp. 53-56.
Abd-El-Haleem S.H.M, Reham M.A, Mohamed S.M.S, Abdel-Aal E.S.M, Sosulski F.W., and Hucl P. (1998). Origins, Characteristics and Potentials of Ancient Wheats, Cereal Foods World, 43: 708–715.
Adams M.L., Lombi E., Zhao F.J, McGrath S.P. (2002). Evidence of Low Selenium Concentrations in UK Bread-making Wheat Grain. Journal of the Science of Food and Agriculture, 82: 1160–1165.
Akob, C. A., and Ewete, F. K. (2007). The efficacy of ashes of four locally used plant materials against Sitophilus zeamais (Coleoptera: Curculionidae) in Cameroon. International Journal of Insect Science, 27(1):21-26.
Akunne, C.E. and Okonkwo, N.J. (2006). Pesticides: Their Abuse and Misuse in our Environment. Book of Proceedings of the 3rd Annual National Conference of the Society for Occupational Safety and Environmental Health (SOSEH) Awka 2006. pp..130-132.
Ashamo, M.O. (2007). Evaluation of Contact Toxicity and fumigant effect of some plant powders against Sitophilus zeamais (Mots). Proceedings of the Akure – Humboldt Kellong (3rd SAAT annual conference: Medicinal Plants in Agriculture, the Nigeria Experience, pp. 64-67
Cartera J.W., Madlb R., Padulac F., (2006). Wheat antioxidants suppress intestinal tumor activity in Min mice. Nutrition Research, 26 (1): 33-38.
Gopalan, C., Sastri, R.B.V. and Balasubramanian, S.C. (1999). Nutritive value of Indian foods. NIN, ICMR, Hyderabad.
Guria, P. (2006). Physico-Chemical Properties, Nutritional Quality and Value Addition to Quality Protein Maize (Zea Mays L.). Thesis Submitted to the University of Agricultural Sciences, Dharwad in Partial Fulfillment of the Requirements For The Degree of Master of Home Science in Food Science and Nutrition Department of Food Science and Nutrition College of Rural Home Science, University of Agricultural Sciences, Dharwad December, 70 p.
Iken, J.E., and Amusa, N.A. (2004). Maize Research and Production in Nigeria. African Journal of Biotechnology. 3(6): 302-307.
International Institute of Tropical Agriculture (IITA) (2001). International Institute of Tropical Agriculture, Annual Report on Maize. IITA publication.
Kumar, P., Yadava, R.K., Gollen, B., Kumar, S., Verma, R.K., and Yadav, S. (2011). Nutritional Contents and Medicinal Properties of Wheat: A Review. Life Sciences and Medicine Research, Volume 2011: LSMR-22. pp .1-10
Lowenberg-DeBoer, J. and Ibro, G. (2008). A Study Of The Cowpea Value Chain In Kano State, Nigeria, From A Pro-Poor and Gender Perspective. A paper commissioned by the GATE Project p56.
Ofuya, T.I., Idoko, J.E. and Akintewe, L.A. (2008). Ability of Sitophilus zeamais Motschulsky [Coleoptera: Curculonidae] from Four Locations In Nigeria To Infest and Damage Three Varieties of Maize, Zea mays L. Nigerian Journal of Entomology 25:34-39.
Oladejo, J.A. and Adetunji M.O. (2012). Economic Analysis of Maize (Zea mays L.) Production in Oyo State of Nigeria. Agricultural Science Research Journals, 2(2):77-83.
Omoloye, A.A. (2008). Fundamentals of Insect Pest Management. Corporate Publishers Lagos. 223p.
Prasanna, B.M., Vasal, S.K., Kassahun, B. and Singh, N.N. (2001). Quality Protein Maize. Current Science, 81(10): 1308-1318.
Shewry, P.R. (2009). The Health grain programme opens new opportunities for improving wheat for nutrition and health. Nutrition Bulletin, 34(2): 225–231.
Silva G. and Lagunes, T. (2003). Control de Sitophilus zeamais (Coleoptera: Curculionidae) Con Polvos Vegetales Solos Yen Mezcla Con Carbonato De Calcio. Ciencia e Investigación Agraria, 30:153
Siwale V., Mbata, K., Mcrobert, J. and Lungu, D. (2009). Comparative resistance of improved maize genotypes and landraces to maize weevil. African Crop Science Journal, 17(1): 1 – 16.
USDA, (2005). Integrated Management of Insect Pests in Stored Grain and in Processed Grain Products. Annual Project Report: the Biological Research Unit, Agricultural Research Service, United States Department of Agriculture.
Yigezu A. Yigezu, Corinne E. Alexander, Paul V. Preckel, D.E. Maier, L. J. Mason, C. Woloshuk, J. Lawrenceg, and D.J. Moogh (2009). The Economics of Integrated Insect Pest Management in Stored Corn. A paper presented at the Agricultural and Applied Economics Association 2009 Annual Meeting, July 26-28, 2009, Milwaukee, Wisconsin. pp.1-38