Ethiopia has the home to at least 27 cattle breeds and an estimated 59.5 million head of cattle due to its diversified agroecology and topography and directly serves as for millions of people. Indigenous cattle breed has many important traits compared with exotic cattle breeds. Bos indicus breeds can effectively regulate their body temperature against thermal stress and are better adapted to hot weather than Bos taurus breeds. In addition, several breeds of Zebu and Zenga are able to withstand very harsh environmental conditions, and those characteristics have arisen through evolutionary adaptation. For examples, Begait cattle (Large East African Zebu) found in North-Western Ethiopia are well adapted to very dry climates and they can survive if they are able to drink only once every two days. However, despite the potential of the indigenous livestock currently, the genetic resources are becoming seriously endangered due to high genetic erosion resulting from biotic and abiotic factors. The objective of this review was to highlight threats, conservation methods and improvement activities currently done for indigenous cattle genetic resources in Ethiopia. Based on the review, among the world 1458 breeds all domestic mammalian and avian species, 17% are classified as being at risk and 58% are classified as unknown risk status. The major threats of livestock genetic resources are genetic dilution through the use of exotic germ plasma, feed shortage, illegal trafficking, inbreeding and interbreeding, and trypanosomiasis disease. This situation demands immediate action to save deteriorating genetic resources in the country. Some of endangered indigenous cattle breeds were conserved in ex-situ method at different state ranches, the Borana cattle breed as Did Tuyura Ranch, Horro cattle breed at Horro Ranch, Fogera cattle breed at Metekel Ranch and Andassa Agricultural Research Centre, and Menz sheep breed at Amed Guya Research Centre but, the results were not enough. Therefore, phenotypic and genotypic categorization of breeds will be further characterized, monitor the current population statistics, conservation of breeds under natural niche, and improvement programs will be implemented for all breeds and also improve the productivity of grazing land.
| Published in | American Journal of Zoology (Volume 4, Issue 3) |
| DOI | 10.11648/j.ajz.20210403.12 |
| Page(s) | 32-39 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2021. Published by Science Publishing Group |
Breed, Cattle, Conservation, Indigenous, Threat
| [1] | Solomon, G (2008). Sheep resources of Ethiopia genetic diversity and breeding strategy. Ph.D. Dissertation at Wageningen University, the Netherlands, 9-12pp. |
| [2] | FAO (2012). FAOSTAT. Statistical database of the Food and Agriculture Organization of the United Nations, Rome., Italy. |
| [3] | Nakachew Minuye, Girma Abebe and Tadelle Dessie (2018). On-farm description and status of Nuer (Abigar) cattle breed in Gambella Regional State, Ethiopia. International Journal of Biodiversity and Conservation, 10 (6): 292-302, DOI: 10.5897/IJBC2017.1168. |
| [4] | CSA (2017). Report on Livestock and Livestock Characteristics (Private Peasant Holdings) Addis Ababa April 2017, Statistical Bulletin, 585 (2). |
| [5] | EBI (2016). Institute of Biodiversity Conservation. The state of Ethiopia’s Farm animal genetic resources: country report. A contribution to the 1st report on the state of the world’s animal genetic resources. Addis Ababa, Ethiopia. |
| [6] | FAO (2013). FAOSTAT Statistical database of the Food and Agriculture Organization of the United Nations, Rome., Italy. |
| [7] | Abraham Assefa and Abebe Hailu (2018). Ethiopian Indigenous Cattle breed’s Diversity, Distribution, Purpose of keeping and their potential threats. J. Bio. Innov, 7 (5): 770 -789, Issn2277-8330. FAO (2015). FAO statistical pocketbook world food and Agriculture. Food and Agriculture Organization of the United Nation, Rome, 2015. |
| [8] | Tewodros Mulualem, Meseret Molla and Merkebu Getachew (2015). Assessment of livestock genetic resource diversity in Ethiopia: An implication for conservation Journal of Genetic and Environmental Resources Conservation, 3 (2): 150-163. www.jgerc.com. |
| [9] | FAO (2015). FAO statistical pocketbook world food and Agriculture. Food and Agriculture Organization of the United Nation, Rome, 2015. |
| [10] | Workineh Ayalew, Ephrem Getachew, Markos Tibbo, Yetnayet Mamo and J. E. O. Rege (2004). The current state of knowledge on the characterization of Farm Animal Genetic Resources in Ethiopia. Proceedings of 11th annual conference of the Ethiopian Society of Animal production. Addis Ababa, August 28-30, 2003. ESAP, Addis Ababa Ethiopia. Pp. 1-22. |
| [11] | Stein, J., Ayalew, W., Rege, E., Mulatu, W., Lemecha, H., Tadesse, Y., Tekle, T., and Philipsson, J (2011). Trypanosomiasis and Phenotypic features of four indigenous cattle breeds in an Ethiopian field study. Veterinary Parasitological. DOI: 10.1016/j.vetpar.2010.12.025. |
| [12] | Gebeyehu Goshu, Azage Tegegn, Tezera Mulugeta, and Aklilu Agdie (2003). Preliminary Report on the distribution of Fogera cattle around Lake Tana, Ethiopia. Proceedings of 11th annual conference of the Ethiopian Society Animal production. August28-30, Addis Ababa, Ethiopia, Pp. 203-208. |
| [13] | Haileab Zegeye (2016). In situ and ex situ conservation: Complementary approaches for maintaining biodiversity. IJRES41-12ISSN2059-1977. |
| [14] | CSA (2015). Report on Livestock and Livestock Characteristics (private peasant holdings). Statistical bulletin, 578 (2). |
| [15] | FAO (2007). The state of the World's Animal Genetic Resources for Food and Agriculture. FAO. Rome, Italy. http://www.fao.org/docrep/010/a1250e/a1250e00.htm. |
| [16] | Kefyalew Alemayehu (2013). Threats, attempts and opportunities of conserving indigenous animal genetic resources in Ethiopia. African Journal of Agricultural Research, 8 (23): 2806-2813. DOI: 10.5897/AJAR12.1720. http://www.academicjournals.org/AJAR. |
| [17] | DAGRIS (2006). Domestic Animal Genetic Resources Information System, Rege JEO, Ayalew W, Getahun E, Hanotte O, Dessie T (eds). International Livestock Research Institute, Addis Ababa, Ethiopia. http://dagris.ilri.cgiar.org. Addis Ababa, Ethiopia. |
| [18] | Albero M, Haile-Mariam S (1982). The indigenous cattle of Ethiopia. Part I. World Anim. Rev. 41: 2-10. |
| [19] | Rege JEO (1999). The state of African cattle genetic resources. I. Classification framework and identification of threatened and extinct breeds. FAO/UNEP Anim. Gen. Res. Info. Bull. 25: 1-25. |
| [20] | Tesfaye C, Emiru Z, Mulugeta S, Bruk Y (1994). Livestock breed types and improvement programs in Ethiopia. National Artificial Insemination Center, Addis Ababa, Ethiopia. pp. 1-6. |
| [21] | Zerabruk M, Vangen O and Haile M (2007b). The status of cattle genetic resources in North Ethiopia: On-farm characterization of six major cattle breeds. Animal Genetic Resources Information, No. 40, 2007. |
| [22] | Nigatu A, Getachew G and Workneh A (2002). Genetic dilution of the Ethiopian Boran cattle. pp 377-381. In: Proceeding of 10th National Conference. Ethiopian Society Animal Production (ESAP). Aug 21-23, 2002. |
| [23] | BCBSSA (2005). Boran Cattle Breeders Society of South Africa. The Boran breed manual in South Africa. |
| [24] | Gillooly JF, Brown JH, West GB, Savage VM and Charnov EL (2001). Effects of Size and Temperature on Metabolic Rate. Science, 21 Sept. 2001: 293. |
| [25] | Getachew G and Nigatu A (2001). A snap Survey on Pastoralists perception on genetic dissipation of Boran Cattle. Unpublished Report. |
| [26] | Getinet M (2005). Ex-situ morphological and phenotypic characterization of Ogaden cattle at Alemaya University. MSc Thesis, Alemaya University, Ethiopia. |
| [27] | Mpofu N (2002). The multiplication of Africa’s indigenous cattle breeds internationally: The story of the Tuli and Boran breeds. AGTR Case Study. Nairobi, Kenya: ILRI. https://cgspace.cgiar.org/handle/10568/3600. |
| [28] | Zewdu W (2004). Indigenous cattle genetic resources, their husbandry practices and breeding objectives in North-western Ethiopia. An MSc Thesis Submitted to School of Graduate Studies, Alemaya University. BCBSSA (2005). Boran Cattle Breeders Society of South Africa. The Boran breed manual in South Africa. |
| [29] | Dadi H, Tibbo M, Takahashi Y, Nomura K, Hanada H and Amano T (2008). Microsatellite analysis reveals high genetic diversity but low genetic structure in Ethiopian indigenous cattle populations. International Society for Animal Genetics, Animal Genetics, 39: 425–431. |
| [30] | ILRI (International Livestock Research Institute) (2007). Science in Africa: Africa’s First On-line Science magazine, http://www.scienceinafrica.co.za/2007/october/cows.htm. |
| [31] | Takele T, Workneh A and Hegde BP (2009). Status of Ethiopian indigenous Sheko cattle breed and the need for participatory breed management plan. Eth. J. Anim. Prod. 9 (1) -2009: 1-12. |
| [32] | Tatek W and Abegaz B (2013). Current Status and Future Prospects of the Endangered Sheko Breed of Cattle (African Bos Taurus) in Ethiopia: A Review Paper. |
| [33] | Rege J. E. O.; Muigai, A. W. T. and Hano e, O (2002). Assessment of genetic diversity in African small ruminants: present status and prospects. In: 53rd Annual Meeting of the European association of animal production, Cairo, Egypt, 1-7pp. |
| [34] | Kefyalew Alemayehu, Addis Getu (2015) The Role of Population Genetics for Ethiopian Farm Animal Genetic Resources Conservation, IJSRST, 1 (3) Print ISSN: 2395-6011 Online ISSN: 2395-602X. |
| [35] | Nigatu A, Getachew G, Drucker AG (2004). Reasons for the loss of animal genetic resources (AnGR) and the importance of indigenous knowledge in AnGR Management. Proceedings of the 11th Annual Conference of the Ethiopian Society of Animal Production (ESAP), August 28-30, 2003, Addis Ababa, Ethiopia. pp. 31-45. |
| [36] | ESAP (Ethiopian Society of Animal Production) (2004). Farm Animal Biodiversity in Ethiopia: Status and Prospects. Proceedings of the 11th Annual Conference of the Ethiopian Society of Animal Production (ESAP) held in Addis Ababa. |
| [37] | Pilling, D (2010). Threats to animal genetic resources for food and agriculture- approaches to recording, description, classification, and analysis. Animal Genetic Resources, 47: 11-22. |
| [38] | Assemu Tesfa, Dilip Kumar, Solomon Abegaz and Getinet Mekuriaw (2017). Conservation and Improvement Strategy for Fogera Cattle: A Lesson for Ethiopia Ingenious Cattle Breed Resource. Hindawi Advances in Agriculture. https://doi.org/10.1155/2017/2149452. |
| [39] | Mekuriaw, G. and Kebede, A (2015). A review on indigenous cattle genetic resources in Ethiopia: adaptation, status, and survival. Online J. Anim. Feed Res., 5 (5): 125-137. |
| [40] | Kefyalew Alemayehu, Damitie Kebede, Endalkachew Girma (2015). Survival and population viability of Fogera cattle (Bos indicus, Zenga Type) in North West Amhara, Ethiopia. Global Journal of Animal Breeding and Genetics, 3 (6): 181-187. ISSN: 2408-5502. |
| [41] | DAGRIS (2004). Domestic Animal Genetic Resources Information System (DAGRIS). ed., J. E. O. Rege, W. Ayalew and Getahun). International Livestock Research Institute, Addis Ababa, Ethiopia. |
| [42] | Hanotte O, Tawah CL, Bradley DG, Okomo M, Verjee Y, Ochieng J (2000). Geographic distribution and frequency of a taurine Bos taurine and an indicine Bos indicus Y specific allele amongst sub-Saharan African cattle breeds. Mol Ecol, 9: 387–396. |
| [43] | Sabine H, Barbara R, Jörg S and Workneh A (2004). Disturbed Traditional Resource Management affects the Preservation of the Boran Cattle in their Original Habitat. Eth. J. Anim. Prod, 4 (1): 33-44. |
| [44] | Hammond, K (1993). Why conserve animal gene resources? Diversity, 9 (3): 30-35. |
| [45] | ILRI (International Livestock Research Institute) (2006). Animal Genetics Training Resource, version 2. Ojango, J. M., Malmfors, B. and Okeyo, A. M. (Eds). Nairobi, Kenya, and Swedish University of Agricultural Sciences, Uppsala, Sweden. |
| [46] | Hunter, M. L. J (1996). Fundamentals of conservation biology. Blackwell Science, Inc. Cambridge, Massachuse s, USA, 482pp. |
| [47] | FAO (1995). World watch list for domestic animal diversity 2nd ed., Food and Agricultural organization of the United Nations, Rome, Italy, 7: 69. |
| [48] | Hammond, K (1994). Why conserve animal gene resources? Diversity, 9 (3): 30-35. |
| [49] | FDRE (Federal Democratic Republic of Ethiopia) (2005). Institute of Biodiversity Conservation, National Biodiversity Strategy and Action Plan. Addis Ababa, Ethiopia. |
| [50] | Notter, D. R.; Mariante, A. D. S., and Sheng, Z (1994). The modern approach to active conservation of domestic animal diversity. In: Proceeding of the 5th World Congress of Gene Applied to Livestock Production. 7-12 August, Guelph, Canada, 21: 509-516. |
| [51] | Habtamu Lemma (2012). Domestic Animal Biodiversity in Ethiopia and its Threats and Opportunities with Emphasis to Changing Climate: An Overview Advances in Life Science and Technology ISSN 2224-7181 Vol. 6.www.iiste.org. |
| [52] | Gandini, G. C., Ollivier, L, Danell, B, Groeneveld, E., Martyniuk, E., Woolliams, J. A (2004). Criteria to assess the degree of endangerment of livestock breeds in Europe, Livest. Prod. Sci, 91: 173–182. |
| [53] | Solomon, G.; Van Arendonk, J. A. M.; Komen, H.; Windig, J. J. and Hano e, O (2007). Population structure, genetic variation, and morphological diversity in indigenous sheep of Ethiopia, Anim. Genet., 38: 621–628. |
| [54] | IBC (2004) Institute of Biodiversity Conservation. The state of Ethiopia's Farm Animal Genetic Resources: A contribution to the first report on the state of the world's animal genetic resources. May 2004, Addis Ababa, Ethiopia. |
| [55] | Berhane Hagos (2017). Ethiopian Cattle Genetic Resource and Unique Characteristics under a Rapidly Changing Production Environment-A Review. International Journal of Science and Research (IJSR). ISSN (Online) 6 (12): 2319-7064, www.ijsr.net. |
APA Style
Esubalew Shitaneh Abu. (2021). Review on Population Status and Conservation Activity of Indigenous Cattle Breeds of Ethiopia. American Journal of Zoology, 4(3), 32-39. https://doi.org/10.11648/j.ajz.20210403.12
ACS Style
Esubalew Shitaneh Abu. Review on Population Status and Conservation Activity of Indigenous Cattle Breeds of Ethiopia. Am. J. Zool. 2021, 4(3), 32-39. doi: 10.11648/j.ajz.20210403.12
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Download@article{10.11648/j.ajz.20210403.12,
author = {Esubalew Shitaneh Abu},
title = {Review on Population Status and Conservation Activity of Indigenous Cattle Breeds of Ethiopia},
journal = {American Journal of Zoology},
volume = {4},
number = {3},
pages = {32-39},
doi = {10.11648/j.ajz.20210403.12},
url = {https://doi.org/10.11648/j.ajz.20210403.12},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajz.20210403.12},
abstract = {Ethiopia has the home to at least 27 cattle breeds and an estimated 59.5 million head of cattle due to its diversified agroecology and topography and directly serves as for millions of people. Indigenous cattle breed has many important traits compared with exotic cattle breeds. Bos indicus breeds can effectively regulate their body temperature against thermal stress and are better adapted to hot weather than Bos taurus breeds. In addition, several breeds of Zebu and Zenga are able to withstand very harsh environmental conditions, and those characteristics have arisen through evolutionary adaptation. For examples, Begait cattle (Large East African Zebu) found in North-Western Ethiopia are well adapted to very dry climates and they can survive if they are able to drink only once every two days. However, despite the potential of the indigenous livestock currently, the genetic resources are becoming seriously endangered due to high genetic erosion resulting from biotic and abiotic factors. The objective of this review was to highlight threats, conservation methods and improvement activities currently done for indigenous cattle genetic resources in Ethiopia. Based on the review, among the world 1458 breeds all domestic mammalian and avian species, 17% are classified as being at risk and 58% are classified as unknown risk status. The major threats of livestock genetic resources are genetic dilution through the use of exotic germ plasma, feed shortage, illegal trafficking, inbreeding and interbreeding, and trypanosomiasis disease. This situation demands immediate action to save deteriorating genetic resources in the country. Some of endangered indigenous cattle breeds were conserved in ex-situ method at different state ranches, the Borana cattle breed as Did Tuyura Ranch, Horro cattle breed at Horro Ranch, Fogera cattle breed at Metekel Ranch and Andassa Agricultural Research Centre, and Menz sheep breed at Amed Guya Research Centre but, the results were not enough. Therefore, phenotypic and genotypic categorization of breeds will be further characterized, monitor the current population statistics, conservation of breeds under natural niche, and improvement programs will be implemented for all breeds and also improve the productivity of grazing land.},
year = {2021}
}
TY - JOUR T1 - Review on Population Status and Conservation Activity of Indigenous Cattle Breeds of Ethiopia AU - Esubalew Shitaneh Abu Y1 - 2021/08/18 PY - 2021 N1 - https://doi.org/10.11648/j.ajz.20210403.12 DO - 10.11648/j.ajz.20210403.12 T2 - American Journal of Zoology JF - American Journal of Zoology JO - American Journal of Zoology SP - 32 EP - 39 PB - Science Publishing Group SN - 2994-7413 UR - https://doi.org/10.11648/j.ajz.20210403.12 AB - Ethiopia has the home to at least 27 cattle breeds and an estimated 59.5 million head of cattle due to its diversified agroecology and topography and directly serves as for millions of people. Indigenous cattle breed has many important traits compared with exotic cattle breeds. Bos indicus breeds can effectively regulate their body temperature against thermal stress and are better adapted to hot weather than Bos taurus breeds. In addition, several breeds of Zebu and Zenga are able to withstand very harsh environmental conditions, and those characteristics have arisen through evolutionary adaptation. For examples, Begait cattle (Large East African Zebu) found in North-Western Ethiopia are well adapted to very dry climates and they can survive if they are able to drink only once every two days. However, despite the potential of the indigenous livestock currently, the genetic resources are becoming seriously endangered due to high genetic erosion resulting from biotic and abiotic factors. The objective of this review was to highlight threats, conservation methods and improvement activities currently done for indigenous cattle genetic resources in Ethiopia. Based on the review, among the world 1458 breeds all domestic mammalian and avian species, 17% are classified as being at risk and 58% are classified as unknown risk status. The major threats of livestock genetic resources are genetic dilution through the use of exotic germ plasma, feed shortage, illegal trafficking, inbreeding and interbreeding, and trypanosomiasis disease. This situation demands immediate action to save deteriorating genetic resources in the country. Some of endangered indigenous cattle breeds were conserved in ex-situ method at different state ranches, the Borana cattle breed as Did Tuyura Ranch, Horro cattle breed at Horro Ranch, Fogera cattle breed at Metekel Ranch and Andassa Agricultural Research Centre, and Menz sheep breed at Amed Guya Research Centre but, the results were not enough. Therefore, phenotypic and genotypic categorization of breeds will be further characterized, monitor the current population statistics, conservation of breeds under natural niche, and improvement programs will be implemented for all breeds and also improve the productivity of grazing land. VL - 4 IS - 3 ER -
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