Factors Affecting Quality of Grain Stored in Ethiopian Traditional Storage Structures and Opportunities for Improvement

Authors

  • Dubale Befikadu Chala Jimma Agricultural Mechanization Research Center, Jimma, Ethiopia

Keywords:

Storage structures, Quality, Stored Grain

Abstract

In Ethiopia, like in other developing countries post harvest losses, including storage losses is estimated at 5-26%. Damages or loss of grains vary generally and are a function of crop variety, pest and insects, climate, system of harvesting, system of processing, storage, handling and marketing. Interrelated factors that greatly affect quality of stored grain are grain moisture content, grain temperature, initial condition of the grain, insects and pest and molds.

Author Biography

Dubale Befikadu Chala, Jimma Agricultural Mechanization Research Center, Jimma, Ethiopia

Harvest and Postharvest Research, Team leader and Associate Researcher II

References

Dereje, A.

Abebe, H.G and Bekele, H.

Turner, P. C. Reduction in exposure to carcinogenetic aflatoxins by post-harvest interventions in west-Africa: a community-based intervention study. Lancet, 2005.

Kemeru, D.

Mashila, D.

Chemeda, A, Abush, T, Zekarias, S, and Habte J.

Hodgson, R. J. The Southern Sidamo Rangelands Project 1985-1988: Perspectives on Development Interventions and Extension.Unpublished monograph, 1990.

Ken, B. Grain storage basic design principles. Toowoomba, DPI & F Client Service Center, 2005.

Tilahun, S.

David, P.S and David, D.J. Management - The key to maintaining stored grain quality. http://lancaster.unl.edu/ag/crops/inservice-i98.html, Jun 10, 1998 [Jan 18, 2010].

Fekadu, L.

Ryniecki, A. (2006). Drying and Cooling Grain in Bulk: Handbook. (Vol 1). [On-line]. 1. Available: http://books.google.com.et/books?id=gPjWPgAACAAJ [Sept 06, 2014].

Gough, M.C. and McFarlane, J. A. Aeration of stored grains: some psychrometric considerations. Tropical Stored Products Information, 50, 32-35, 1984.

Christensen, C.M. Storage of cereal grains and their products. American Association of Cereal Chemists Inc., St Paul, Minnesota, USA, 3rd edition, 544 pp, 1982.

Anon. On-farm maize drying and storage in the humid tropics. Rome, FAO Agricultural Services Bulletin , 9 (40), 60 pp, 1984.

Kamari, A and Yon, R.M.

Hyde, M.B, Baker, A.A, Ross, A.C and Lopez, C. O. Air tight grain storage. Rome , FAO Agricultural Services Bulletin, 5 (17), 71 pp, 1973.

Calderon, M., Donahaye, E., Navarro, S. and Davis, R.

Dermott, T. and Evans, D.E.

McFarlane, J.A. Guidelines for pest management research to reduce stored food losses caused by insects and mites. Overseas Development Natural Resources Institute Bulletin, 98 (22), 62pp, 1989.

Joffe, A.

Golob, P.

Makanjuola, W.A.

Dobie, P.

Annis, P.C, Banks, H.J and Sukardi. Insect control in stacks of bagged milled rice using carbon dioxide treatment and an experimental PVC-membrane enclosure. CSIRO Australia, Division of Entomology Technical Paper, 22, 1-38, 1984.

Haines, C.P, Rees, D, Ryder, K, Sistyanto, S and Cahyana, Y.

Desmarchelier, J.M.

Downloads

Published

2014-12-06

How to Cite

Chala, D. B. (2014). Factors Affecting Quality of Grain Stored in Ethiopian Traditional Storage Structures and Opportunities for Improvement. International Journal of Sciences: Basic and Applied Research (IJSBAR), 18(2), 235–257. Retrieved from https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/2963

Issue

Section

Articles