Assessment of Indigenous Pest and Disease Management Among Sweet Potato Farmers

Subject Areas : Extension of Sustainability

Sijuwade Adebayo ¹ , Robert UddinII ² , Olorunfemi Malomo ³ , Rukayat Olabode ⁴

1 - Department of Agricultural Extension and Rural Development, Faculty of Agriculture, University of Ilorin, Ilorin, Nigeria
2 - Department of Crop Protection, Faculty of Agriculture, University of Ilorin, Ilorin, Nigeria
3 - Department of Agricultural Extension and Rural Development, Faculty of Agriculture, University of Ilorin, Ilorin, Nigeria
4 - Department of Agricultural Extension and Rural Development, Faculty of Agriculture, University of Ilorin, Ilorin, Nigeria

Received: 2021-05-12 Accepted : 2021-08-23 Published : 2022-03-01

Keywords: Management, Decline, sweet potato,

Abstract :

Sweet potatoes are extremely adaptable to adverse environmental conditions; they can help increase food security in times of drought and famine. In recent times sweet potato production has been on the decline due to many factors regarding pest and disease management. The objectives were to: (i) describe the socio-economic characteristics of the sweet potato farmers; (ii) identify the common field/storage pest and disease of sweet potato in the study area; (iii) investigate the indigenous measures of controlling field/storage pests and diseases used by the sweet potato farmers; (iv) ascertain the benefits of using indigenous method of controlling pest and disease; (v) identify the challenges to the indigenous method of controlling pest and disease. One hundred and twenty-two sweet potato farmers were randomly selected from two local government areas. The study shows that majority (89.3%) of the sweet potato farmers in the study area were male and very high percentage (80.4%) of the respondents was married. The major field and storage pests are armyworm, grasshopper, rabbit, and rat. Black rot, leaf spot and bacterial wilt are the major field and storage diseases of sweet potato. The major challenges faced by the sweet potato farmers were unavailability of natural herbs. The study concluded that the use of indigenous measures to control sweet potato pest and diseases are very effective and beneficial. Therefore, the study recommends that Extension agent should work with the farmers on how the natural herbs will be available and preserved within the study area.

References:

1. B. E., Nta, A. I. & Ajaba, M. O. (2019). Bio-pesticidal Properties of Neem (Azadirachta indica) In book: Advances in Agricultural Sciences vol.1 Publisher: Science domain International Print ISBN: 978-81-934224-3-4, eBook ISBN: 978-93-89246-17-9 DOI:10.9734/bpi/atias/v1


2. Alline, C., Savary, S., & Avelino, J. (2016). Delical balance between pest and disease injuries, yield performance and other ecosystem service in the complex coffee-based system of costa Rica. Agric. Ecosyst. Environ. 222, 1-12.


3. Ani, A. O. (2007). Agricultural Extension: A Pathway for Sustainable Agricultural Development. Apani Publications. N0 27 Bagaruwa Road, Costain, Kaduna.


4. Apata, O. M. (2010). Assessment of Farmers’ Use of Newspaper Media Houses as Channels of Agricultural Information in Ekiti State, Nigeria. Journal of Environmental Issues and Agriculture in Developing Countries 2 (2&3) 1-9.


5. Bature, Y. M., Sanni, A. A. & Adebayo, F. O. (2013). Analysis of impact of national fadama development project on beneficiaries income and wealth in FCT, Nigeria. J. Econ. Sustain. Dev. 4 (17), 23(11).


6. Clark, C. A., Ferrin, D. M., Smith, T. P., & Holmes, G. J. (2013). Compendium of sweet potato diseases, pests and disorders. Second ed. Minnesota, USA: APS Press.


7. Cock, M. J. W., Beseh, P. K., Buddie, A. G., Cafá, G., & Crozier, J. (2017). Molecular methods to detect Spodoptera frugiperda in Ghana, and implications for monitoring the spread of invasive species in developing countries. Scientific Reports 7(4103), 10 pp. doi: 10.1038/s41598-017-04238


8. Fasina, O. O. (2013). Farmers Perception of the Effect of aging nn their agricultural activities in Ondo State, Nigeria. Venets: The Belogradchik Journal For Local History, Cultural Heritage And Folk Studies 4 (3)


9. Fite, T., Getu, E. & Sori, W. (2014). Integrated management of sweetpotato weevil, Cylas puncticollis (Boheman) (Coleoptera: Curculionidae) in Eastern Ethiopia. J. Entomol., 11: 225-237


10. FoodSTART, (2017). Recommended Sweet potato Farming Practices in Quang Binh, Vietnam: A Way to Promote Sustainable Rural Development and Food Security under a Changing Climate. A Training Guide Food Resilience Through Root and Tuber Crops in Upland and Coastal Communities of the Asia-Pacific November 2017


11. Goergen, , Kumar,  P. L.,  Sankung,  S. B.,  Togola,  A. & Tamo,  M.  (2016).  First  report  of  outbreaks  of  the  fall  armyworm Spodoptera  frugiperda (JE Smith) (Lepidoptera,  Noctuidae), a new alien  invasive pest in  west  and    central    Africa.    PLoS    ONE,    DOI:  10.137/journal.pone.0165632


12. Johnson, A. C. & Gurr, G. M. (2016). "Invertebrate pests and diseases of sweet potato (Ipomoea batatas): a review and identification of research priorities for smallholder production." Annals of 496 Applied Biology 168 (3):291-320. doi: 10.1111/aab.12265.


13. Mihale, M. J., Deng, A. L., Selemani, H. O., Mugisha-Kamatenesi, M., Kidukuli, A.W. & Ogendo, J. O. (2009). Use of indigenous knowledge in the management of field and storage pests around Lake Victoria basin in Tanzania. African Journal of Environmental Science and Technology Vol. 3 (9), pp. 251-259, September, 2009 DOI: 10.5897/AJEST09.043 ISSN 1991-637


14. Muramoto, N., Tanaka, T., Shimamura, T., Mitsukawa, N., Hori, E., Koda, K., . . . Imaeda, T. (2012). Transgenic sweet potato expressing thionin from barley gives resistance to black rot disease caused by Ceratocystis fimbriata in leaves and storage roots. Plant Cell Reports.


15. Naniwadekar, M. Y. & Jadhav A. S. (2011). Process Development of Pesticide Production from Azadirachta Indica A. Juss. International Journal of Agriculture Innovations and Research Volume 1, Issue 3, ISSN (Online) 2319-1473


16. NIPOST (2009). Post office with map of LGA; Archived from the original Retrieved on 2009-10-07


17. Oerke, E. C. (2006). Crop looses to pest. J. Agrric. Sci. 144(1), 31-43.


18. Omore, A. M., Fakoye, E. O., Fapojuwo, O. E., & Oyediran, W. O. (2014). Awareness of value Addition of sweet potato in Osun State, Nigeria. World Academy of Science, Engineering and Technology. International Journal of Biological, Biomolenlar Agricultural, Food and Biotechnological Engineering Vol: 8, No1.


19. J. (2010). Crown gall of stone fruits and nuts, economic significance and diversity of its causal agents: tumorigenic agrobacterium spp. Journal of Plant Pathology (2010), 92 (1, Supplement), S1.87-S1.98 Edizioni ETS Pisa.


20. Pant, M., Dubey, S., & Patanjali, P. K. (2016). “Recent advancements in bio-botanical pesticide formulation technology development,” in Herbal Insecticides, Repellents and Biomedicines: Effectiveness and Commercialization, eds V. Veer and R. Gopalakrishnan (New Delhi: Springer), 117–126.


21. Savary, S., Mile, B., Rolland, B. & Lucas, P. (2006). Pattern and management of crop multiple pathosystem. Eur. J. Plant pathol. 115(1),123-138


22. Savary, S., McRoberts, N., Esker, P. D., Willocquet, L. & Teng, P. S. (2017). Production situations as drivers of crop health: Evidence and implications. Plant Pathol. 66:867-876


23. Seow-Mun, H. & Min-Yang, L. (2015). "An Insight into Sweet Potato Weevils Management: A Review" Psyche: A Journal of Entomology, vol. Article ID 849560, 11 pages,2015. https://doi.org/10.1155/2015/849560


24. Zakari, S.,Ying, L. & Song, B. (2014). Factors influencing household food security in West Africa: the case of southern Niger. Sustainability 6, 1191-1202.