Full Length Research Paper
References
Afolayan RA, Adeyinka IA, Lakpinin CAM (2006). The estimation of live weight from body measurements in Yankasa sheep. Czech Journal of Animal Science 51(8):343-348. |
|
Agaviezor BO, Peters SO, Adefenwa MA, Yakubu A, Adebambo OA, Ozoje MO, Ikeobi CON, Wheto M, Ajayi OO, Amusan SA, Ekundayo OJ, Sanni TM, Okpeku M, Onasanya GO, De Donato M, Ilori BM, Kizilkaya K, Imumorin IG (2012). Morphological and microsatellite DNA diversity of Nigerian indigenous sheep. Journal of Animal Science and Biotechnology 3(1):1-16. |
|
Alemayehu A (2011). Phenotypic characterization of indigenous sheep types of Dawuro zone and Konta special woreda of SNNPR, Ethiopia. M.Sc. Thesis presented to the School of Graduate Studies of Haramaya University, Dire Dawa, Ethiopia. |
|
Asaminew M, Kebede K, Mekasha Y (2016). On farm phenotypic characterization of indigenous sheep types in Woliata Zone, Southern Ethiopia. Journal of Biology, Agriculture and Healthcare 6(11):114-124. |
|
Asefa B, Abate T, Adunga E (2017). Phenotypic characterization of indigenous sheep types in Bale Zone, Oromia Regional State, Ethiopia. Journal of Veterinary Science and Technology 8(4):1-7. |
|
Baker RL, Gray GD (2004). Appropriate breeds and breeding schemes for sheep and goats in the tropics. In. Sani RA, Gray GD, Baker RL (Eds.), Worm Control for Small Ruminants in Tropical Asia. Canberra: ACIAR Monograph Press. pp. 63-96. |
|
Berhanu B, Haile A (2009). Reproductive performance of traditionally managed sheep in the South Western part of Ethiopia. Livestock Research for Rural Development 21:9. |
|
Berihulay H, Abied A, He X, Jiang L, Ma Y (2019). Adaptation Mechanisms of Small Ruminants to Environmental Heat Stress-A Review. Animals 75(9):1-9. |
|
Botswana Statistics (2016). Agricultural census stats brief of 2015. Gaborone, Botswana. View. |
|
Coulter GH, Kozub GC (1984). Testicular development, epididymal sperm reserves and seminal quality in 2-year-old Hereford and Angus bulls: Effect of two levels dietary energy. Journal of Animal Science 59(2):432-440. |
|
Dana N, Shenkoru T, Tegegne A (2000). Growth rates and testicular characteristics of Ethiopian highland sheep offered chickpea haulm supplemented with incremental levels of Leucaena leucocephala leaf hay. Livestock Production Science 65(3):209-217. |
|
Edea Z, Haile A, Tibbo M, Sharma AK, Assefa D, Sölkner J, Wurzinger M (2010). Morphological characterization of Bonga and Horro indigenous sheep breeds under smallholder conditions in Ethiopia. Ethiopian Journal of Animal Production 9(1):117-133. |
|
Ermias E, Yami A, Rege JEO (2002). Fat deposition in tropical sheep as adaptive attribute to periodic feed fluctuation. Journal of Animal Breeding and Genetics 119(4):235-246 |
|
Fasae OA, Chineke AC, Alokan JA (2006). Relationship between some Physical Parameters of Grazing Yankasa Ewes in the Humid Zone of Nigeria. Department of Animal Production and Health. University of Agriculturehttps://www.redalyc.org/articulo.oa?id=49520807 |
|
Food and Agriculture Organization (FAO) (2012). Phenotypic characterization of animal genetic resources. FAO Animal Production and Health Guidelines No.11. FAO, Rome, Italy. |
|
Gebreyowhens W, Tesfay Y (2016). Morphological Characterization of Indigenous Highland Sheep Population of Tigray, Northern Ethiopia. Journal of Natural Sciences Research 6(1):96-104. |
|
Getachew T, Haile A, Tibbo M, Sharma A, Kifle A, Terefe E, Wurzinger M, Sölkner J (2010). Morphological characters and body weight of Menz and Afar sheep within their production system. Ethiopian Journal of Animal Production 9(1):99-115. |
|
Giwaz S, Van Arendonk JAM, Komen H, Windig JJ, Hanotte O (2007). Population structure, genetic variation and morphological diversity in indigenous sheep of Ethiopia. Animal Genetics 38(6):621-628. |
|
Hailemariam F, Gebremicheal D, Hadgu H (2018). Phenotypic characterization of sheep breeds in Gamogofa zone. Agriculture and Food Security 7(1):1-7. |
|
Katongole JBD, Sebolai B, Madimabe MJ (1996). Morphological characteristics of the Tswana goat. In. Lebbie SHB, Kagwini E (Eds.), Proceedings of the Third Biennial Conference on the African Small Ruminant Research Network. Kampala, Uganda. pp. 43-47. |
|
Kunene NW, Nesamvuni EA, Fossey A (2007). Characterization of Zulu (Nguni) sheep using linear body measurements and some environmental factors affecting these measurements. South African Journal of Animal Science 37(1):11-20. |
|
Makhabu SW, Marotsi B, Perkins J (2002). Vegetation gradients around artificial water points in the Central Kalahari Game Reserve of Botswana. African Journal of Ecology 40(2):103-109. |
|
Melesse A, Banerjee S, Lakew A, Mersha F, Hailemariam F, Tsegaye S, Makebo T (2013). Morphological characterization of indigenous sheep in Southern Regional State, Ethiopia. International Journal of Animal Genetic Resources 52:39-50. |
|
Michael A, Kefelegn K, Yoseph M (2016). Phenotypic Characterization of Indigenous Sheep Types In Northern Ethiopia. Journal of Natural Sciences Research 6(15):16-27. |
|
Mohammed N, Alemayehu K, Getachew T (2017). On-farm phenotypic characterisation of indigenous sheep population and its cross with Awassi in Selected Districts of South Wollo, Amhara, Ethiopia. Tropical Drylands 1(1):1-11. |
|
Monau PI, Visser C, Nsoso SJ, Van Marle-Köster E (2018). Phenotypic and genetic characterization of indigenous Tswana goats. South African Journal of Animal Science 48(5):925-934. |
|
Msanga YN, Mwakilembe PL, Sendalo D (2012). The indigenous cattle of the Southern Highlands of Tanzania: distinct phenotypic features, performance and uses. Livestock Research for Rural Development 24:7. |
|
Nsoso SJ, Podisi B, Otsogile E, Mokhutshwane BS, Ahmadu B (2004b). Phenotypic Characterization of Indigenous Tswana Goats and Sheep Breeds in Botswana: Continuous Traits. Tropical Animal Health and Production 36(8):789-800. |
|
Nsoso SJ, Madimabe MJ (1999). A review of the sheep industry in Botswana: Promoting the Karakul sheep industry. South African Journal of Animal Science 29(3):258-262. |
|
Okpeku M, Yakubu A, Sunday P, Ozoje, MO, Ikeobi C, Adebambo O, Ikhide I (2011). Application of multivariate principal component analysis to morphological characterization of indigenous goats in Southern Nigeria. Acta agriculturae Slovenica 98(2):101-109. |
|
Otoikhian CSO, Otoikhian AM, Akporhuarho OP, Oyefia VE, Isidahomen CE (2008). Body measurement parameters as a function of assessing body weight in goats under on-farm research environment. African Journal of General Agriculture 4(3):135-140. |
|
Schierenbeck KA (2017). Population-level genetic variation and climate change in a biodiversity hotspot. Annals of Botany 119(2):215-228. |
|
Shibabaw W (2012). On-farm Phenotypic Characterization of Hararghe Highland Sheep and Their Production Practices in Eastern Hararghe Zone, Ethiopia. [Thesis]. School of Graduate Studies of Haramaya University, Ethiopia. |
|
Söderquist L, Hulten F (2006). Normal values for the scrotal circumference in rams of Gotlandic Breed. Reproduction in Domestic Animals 41(1):61-62. |
|
Sölkner J, Nakimbugwe H, Valle ZA (1998). Analysis of determinants for success and failure of village breeding programmes. In. Proceedings of the Sixth World Congress on Genetics Applied to Livestock Production. Australia pp. 273-280. |
|
Soma P, Kotze A, Grobler JP, Van Wyk JB (2012). South African sheep breeds: Population genetic structure and conservation implications. Small Ruminant Research 103(2-3):112-119. |
|
Song S, Dey DK, Holsinger KE (2006). Differentiation among populations with migration, mutation and drift: implications for genetic inference. Evolution 60(1):1-12. |
|
Sowande OS, Sobola OS (2007). Body measurements of West African dwarf sheep as parameters for estimation of live weight. Tropical Animal Health Production 40(6):433-439. |
|
Tassew M (2012). On-Farm Phenotypic Characterization of Native Sheep Types and Their Husbandry Practices in North Wollo Zone of the Amhara Region. M.Sc. Thesis presented to the School of Graduate Studies of Haramaya University. |
|
Tesfaye G (2008). Characterization of Menz and Afar Indigenous Sheep Breeds of Smallholders and Pastoralist for Designing Community Based Breeding Strategies in Ethiopia. An M.Sc. Thesis presented to the School of Graduate Studies of Haramaya University, Dire Dawa, Ethiopia. |
|
Tibbo M, Ginbar T (2004). Phenotypic characterization of the Bonga sheep in Kaffa zone: Field mission Report 8 p |
|
Tibbo M, Ayalew W, Awgichew K, Ermias E, Rege JEO (2004). On-station characterization of indigenous Menz and Horro sheep breeds in the central highlands of Ethiopia. Animal Genetic Resources Information 35:61-74. |
|
Wilson RT, Durkin JW (1984). Age at permanent incisor eruption in indigenous goats and sheep in semi-arid Africa. Livestock Production Science 11(4):451-455. |
|
Yoseph M (2007). Reproductive traits in Ethiopian male goats, with special reference to breed and nutrition PhD dissertation. Department of Clinical Sciences, Faculty of Veterinary Medicine and Animal Sciences, Swedish University of Agricultural Science (SLU), Uppsala, Sweden. |
Copyright © 2024 Author(s) retain the copyright of this article.
This article is published under the terms of the Creative Commons Attribution License 4.0