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IJSTR >> Volume 1 - Issue 5, June 2012 Edition

International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616

Comparative Effect of Nigerian Indigenous Plants In The Control of Anthracnose Disease of Mango Fruits

[Full Text]



Charles Onyeani. Samuel Osunlaja



Anthracnose disease, control materials, comparative effect, indigenous plants.



Production of anthracnose-free mango fruits in Southwestern Nigeria rely heavily on the use of synthetic pesticides. But the hazardous effects of these pesticides on both human and the environment especially among illiterate farmers in the region offsets their benefits. This study, investigated the effect of aqueous and alcohol extract of Anonna squamosa, Azadirachta indica and Vernonia amygdalina in the control of fruit anthracnose disease of mango. The result of the investigation revealed that there was a significant reduction in the development and severity of anthracnose lesions on mango fruits treated after harvest with aqueous and alcohol extracts of the three indigenous plants. One-way ANOVA with Duncan Multiple Range Test conducted revealed that, the least disease index of 0.27 was recorded in both 10% (aqueous extract) and 30% (alcoholic extract) concentrations of Annona squamosa treatments and this was superior to 0.33 disease index recorded in benomyl treated fruits. Based on the result of this investigation, the three tested indigenous plants have the potential of good candidates for the replacement of synthetic pesticides in the control of fruit anthracnose disease of mango.



[1] H. Abd-El-Khair, W.M. Haggag. Application of some Egyptian Medicinal plants Extracts against Potato late and Early Blights. Research Jour. of Agric. & Bio. Sc. Vol. 3 no.3, pp. 166 – 175, 2007.
[2] A.N. Akem. Mango Anthracnose Disease: Present Status and Future Research Priorities.Plant Patho. Jour. 5(3): 266 – 273, 2006.
[3] C. Akem, K. Grice, I. Bally, Z. Baron, G. MacManus, P. Boccalatte. Preliminary Evaluation of Mango Varieties for postharvest disease resistance. In: The Amistar Sixth Australian Mango Conference proceedings, 2007. Retrieved October 3, 2008, from http://www.mangoes.net.au/downloads/File/PDF/industryconference/mangoconference07proceedings.
[4] K.P. Akhtar and S.S. Alam. Assessment Keys for some Important Disease of Mango. Pakistan jour. Bio. Sci. 5(2): 246 – 250, 2002.
[5] S.M. Bautisca-Banos, J.C. Hernandez-Lopez, Diaz-Perez & Canon-Ochoa. Evaluation of the fungicidal properties of plant extracts to reduce Rhizopus stolonifer of Ciruela fruit (Spondia purpurea) during storage. Posthar. Bio. & Tech.Vol. 29, 99 – 106, 2000.
[6] M.N.A Chowdhury., Rahim, M.A., Khalequzzaman, K.M., M.J. Alam and M.R. Humauan. Effect of Horticultural Practices on Incidence of Anthracnose on Yield and Quality of Mango. Int. Jour. Sustain. Crop Prod. Vol.3, no. 2, pp. 1 – 9, 2008.
[7] E. Dann., L. Coates,T. Cooke, L. Smith, J. Dean. Novel methods for integrated control of mango postharvest diseases. In:The Amistar Sixth Australian Mango Conference proceedings 2007. Retrieved October 3, 2008, from http://www.mangoes.net.au/downloads/File/PDF/industry_conference/mangoconference07proceedings
[8] S.G. Deans, G. Ritchie. Antibacterial Properties of plant essential oils. Int’l jour. Food Microbiology, pp. 5: 165 – 180, 1987.
[9] J.C. Dodd, D. Prusky, P. Jeffries. Field Diseases. In: The Mango: Botany, Production and Uses, R.E. Litz (ed.). CAB International, Wallingford, UK, pp. 257 – 280, 1997.
[10] F.M. Dugan.The identification of fungi: An Illustrated Introduction with keys, Glossary, and Guide to literature. APS Press, Minneapolis, USA, p. 42, 2006.
[11] W. M. Haggag. Mango diseases in Egypt. Agric. Biol. Jour. North America, 1(3): 285 – 289, 2010. Retrieved November 26, 2010 from www.scihub.org/ABJNA.
[12] F. Hahn. Actual Pathogen Detection: Sensors and Algorithms - a Review. Algorithms, 2009. Retrieved May 21, 2009 from www.mdpi.com/journal/algorithms
[13] Ikisan. Mango postharvest technology. Ikisan crop information. Retrieved October, 4, 2008, from ikisan.com, 2000.
[14] W.J. Janisiewicz, L. Korsten. Biological control of postharvest diseases of fruits. Ann. Rev. Phytopathol. 40, 411 – 441, 2002.
[15] S. Khan, G.M. Khan, S. Mehsud, A. Rahman, F. Khan. Antifungal Activity of Tamarix dioica – An In-vitro Study. Gomal Jour. Med. Sc., 2(2): 40 – 42, 2004.
[16] L. Korsten. Status of research on biological control of avocado pre- and post-harvest diseases: An overview. South African Avocado Growers Assoc., 18: 114 – 117, 1995.
[17] K.C. Kuo. Sensitivity of Mango Anthracnose Pathogen, Colletotrichum gloeosporioides, to the Fungicide Prochloraz in Taiwan. Proc. Natl. Sci. Counc. ROC(B), 25 (3): 174 – 179, 2000.
[18] J.E.M. Mordue. Glomerella cingulata. Commonwealth Mycological Institute (CMI) Description of Pathogenic Fungi and Bacteria. No. 315, 1971.
[19] M.A. Mossler, O.N. Nesheim. Tropical Fruit Pest Management Strategic Plan. CIR 1442 Pesticide Info. Food Sc. And Human Nutri. UF/IFAS, Gainesville, 2003
[20] M.I. Osuinde, H. Egogo, R.N. Okigbo. Effect of isolates of Trichoderma species on Fusarium oxysporum f.sp. Lycopersici In vitro. Nigerian Jour. Microbiol., 15: 175 – 180, 2001.
[21] O.F. Owolade, Y.O.K. Osikanlu, T.A. Fadare. Control of brown blotch of cowpea using botanicals. Crop Res. 25:561 – 566, 2003.
[22] R.C. Ploetz. Anthracnose: The Most Important Disease in Much of the Mango-producing World. PLP News, Plant Pathol., 3(9): 1 – 6, 1999. Retrieved October 2, 2008 from http://plantpath.ifas.ufl.edu/Newsletter/Newsletters/September1999.pdf.
[23] R.C. Ploetz and O. Prakash. Foliar, floral and soil borne diseases. In: Mango: Botany, Production and Uses. CAB International, Wallingford, UK,pp. 281 – 326, 1997.
[24] C.G. Sangeetha and R.D. Rawal. Temperature Requirement of Different Isolates of Colletotrichum gloeosporioides Isolated from Mango. American-Eurasian Jour. of Scientific Research Vol. 4, no.1, pp. 20 – 25, 2009.
[25] J. Sopee, S. Sangchote. Effect of Heat Treatment on the Fungus Colletotrichum gloeosporioides and Anthracnose of Mango fruit. In: Proceedings of the 5th Int’l Postharvest Symposium, Verona, Italy, June 6 – 11, 2004.
[26] T.L. Tarnowski, R.C. Ploetz. Assessment of fruit resistance to anthracnose in mango cultivars in south Florida. Phytopathology Vol. 98(6): S155, 2008.
[27] A.M. Varela, A. Seif, B. Nyambo. A guide to IPM in mango production in Kenya. ICIPE. Modern Lithographic Ltd., Nairobi, Kenya, 2006. Retrieved September 7, 2008, from www.infonet-biovision-Mango.