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A Balami breed of sheep in Maiduguri, Nigeria with an overgrown horn that penetrated into the muscles deep around the mandibular bone near the neck region was surgical treated. Deux (2) sous populations distinctes de Balamis en fonction des paramètres morpho-biométriques étudiés ont été trouvées. Multivariate analysis of morphostructural characteristics in Nigerian indigenous sheep. Agro-pastoral. They can remember at least 50 individual sheep and humans for years. Afri. It has very distinctive markings, with the back half being white and the front half of the body is brown or black. A l’opposé de la race oudah (HG= 65,8 ± 5,8 cm; LC=59,4 ± 4,5 cm) qui est un animal de grande taille et de longueur moyenne (Salako, 2006), le mouton Balami est un animal très long et aussi de grande taille. Par ailleurs, l’AFD (Figures 3) montre que dans la majorité, les populations de Balamis se distinguent d’une commune à une autre, les Balamis de la commune de Dakoro se distinguent par l’importance de cm, CBQ, LC, Lb et Lsi, celles d’Azagor par l’importance de lt, lp, lo, LO et HC. Balami: Found throughout the north Eastern part of the country, but more concentrated in Borno State. Ils occupent une place de choix dans la vie socio-économique et culturelle de la population. The population of sheep in Nigeria is currently estimated at 33.4 million making up 3.1% of the world’s livestock (FAOSTAT, 2011). Selon Hall (1991), les animaux d’origine tropicale sont de grande taille et ne sont longs. Characteristics analysis of sheep in the country, especially among the Morphological traits in Portuguese Bordaleira de Entre Douro e Minho sheep: divergence of the breed. Marino sheep originated from Spain. Selon Kunene et al. Hassen Y., Solkner J., Gizaw S., Baumung R. (2002). Amazing Facts About the Sheep. Yakubu and Ibrahim (2011) dans une étude effectuée sur trois races de moutons ont également trouvé que le Balami est de plus grande taille et plus grande longueur du corps que les races yankassa et oudah (HG=88,3 ± 0,49 cm; LC= 78,2 ± 0,46 cm). Katongole J.B.D., B. Sebolai, Madinabe (1994). Horns are prominent in rams and are usually absent in ewes. Sheep Fattening with Ground nut Haulms and Millet Bran in the West African Sahel, Revue Élev. Les Balami de Bermo sont caractérisés par des valeurs intermédiaires respectivement faibles pour Lb, cm et LO, lo, lt, lp. It is highly appreciated for its beefing performance, which is why the breed is highly coveted by neighboring countries, particularly Mali and Senegal. Small Rumin. Liv Prod Sci. It is big, predominantly white with convex face. Ayantunde A.A., Fernandez-rivera S., Dan-Gomma A. (2007) sur la race zulu de l’Afrique du Sud pour les mesures suivantes HG, LC, P, et LQ et à ceux rapportés par Blackburn et Field (1990) sur la race de mouton blackhead en somalie. 12 Characteristics of Sheep By DAVID MURRAY of Head Heart Hand. Le tableau 1 présente le nombre de sites et d’ovins Balami mesuré par commune. Cette différence serait liée à l’espèce ou à l’environnement. Males have horns while horns are absent in females. J. Anim. Login to access subscriber-only resources. Large size. Horns usually absent in sheep from eastern Sudan but males from the west are usually horned: length up to 60 cm and of classic "ram's horn" spiral type; about 5 … The main objective of this study is to establish the quantitative phenotypic characteristics of Balami’s sheep in Niger. Balami sheep was significantly (p<0.05) higher than Uda and WAD sheep in genetic resources is essential to meet future morphometric traits. Ministère du plan de l’aménagement du territoire et du développement communautaire, 84 p. Osaiyuwu O.H., Akinyemi M.O., Salako A.E. (2) Characteristics of Cattle & Sheep. (2012) où deux axes ont été retenus pour analyser les variations expliquées par les traits. Cependant, il est apparu une différence entre les communes qui serait liée à l’effet de groupe pour HC, LC et P. Par ailleurs, des différences significatives ont été notées entres les différentes communes pour Lb, LO, lo, cm, lt et lp. Res., 43: 195-202. Twelve cephalic traits of 1,200 sheep belonging to four breeds (Balami, Yankasa, Uda and WAD) were measured. Table I. Physical characteristics. The breeds are Balami, Uda, west African Dwarf sheep and Yankasa. The North American Clun Forest Association discourages showing, preferring to stress the performance aspects of the breed. The … 2000;65:209–17. First lambing was at 18 months of age and subsequent lamblngs occured at approximately 9 months intervals. Le cercle de corrélation a montré que, le premier axe renseigne sur la taille des Balamis et le second axe sur la forme des oreilles et la largeur de la tête. Ministère du Développement Agricole & Ministère des Ressources Animales, 170 p. Niger (2003). Keywords: Balami Sheep, Performance, North-eastern Nigeria. Nearest neigh-bour discriminant analysis showed that most Balami sheep (61.45%) were classified into their source genetic group. The breed was first imported into the US in 1970. Balami sheep 32 Map 11. Scrotal circumference and semen characteristics of three breeds of sheep (Udda, Balami and Yankasa) indigenous to Nigeria and Southern Guinea Savannah zones of Africa were compared. (2010). L’analyse des variances a indiqué qu’il n’y a pas de différences significatives de poids entre les mâles et les femelles, contrairement à des nombreux écrits (Traoré et al., 2006; Katongole et al., 1994; Hassen et al., 2002). (2009). Prod., 53:61-69. Ears large and droopy the fail is thin and long. Nearest neighbour discriminant analysis showed that most Balami sheep (61.45%) were classified into their source genetic group. Phenotypic characterization of animal genetic resources. Conformément au principe de Kaiser (1960), les deux premiers axes F1 et F2 de l’ACP sont les seuls dont les valeurs propres sont supérieures à 1, ils résument en outre environ 60,7 % des observations. The head width and shoulder width obtained in this study were lower than Yakassa and Balami sheep breed of Nigeria ... Shenkoru T, Tegegne A. Out of these four major of breeds of sheep in the country, the WAD breed is common to southern region against the widespread of Balami, Uda and Yakansa breeds in the northern region of the country. The basic descriptive statistics of the morphological traits of WAD, Yankasa, Uda and Balami sheep are presented in Table 1.The biometric traits of Uda and Balami sheep were significantly (p < 0.05) higher than those of WAD and Yankasa, although the latter had superior mean values than the former for all morphometric traits with the exception of EL. Health Prod., 45:267–274. Management systems. The age, body weight, scrotal circumference and spermiogram of the rams were studied by standard techniques. La répartition des individus dans le plan factoriel (Figure 4) permet de constater que dans la commune de Bermo, les individus sont bien discriminés sur les deux axes contrairement aux communes de Dakoro et Madaoua où les individus sont représentés principalement sur l’axe F2. Food and Agriculture Organization of the United Nations. Male sheep produce about 8-15 kg and female produce about 5-10 kg wool per year. The age, body weight, scrotal circumference and spermiogram of the rams were studied by standard techniques. Pays Trop., 61:215-220. Sokoto red goats … En effet, ces auteurs ont trouvé parmi les variables les plus discriminantes la largeur de la tête, la circonférence à la base de queue et la circonférence du museau. En considérant le sexe, il est ressorti une différence statistiquement significative entre les mâles et les femelles pour HG, Lsi, HC, PP, LO, lo, cm, LT, lt, Lc, Lp, LQ et CBQ. Article Google Scholar 22. Multivariate analysis of morphostructural characteristics in Nigerian indigenous sheep, Ital. Caractérisation morphologique des petits ruminants (ovins et caprins) de race locale “Mossi” au Burkina Faso. Néanmoins, il ressort que les Balamis du Nigeria sont de plus grande taille mais de longueur de corps inférieure que ceux du Niger, cette différence serait liée à l’environnement. These differ several alternative assays, such as protein/ allozyme polymor- considerably in size, coat colour and other characteristics… Performance and fitness traits versus phenotypic appearance in the African Ankole Longhorn cattle: A novel approach to identify selection criteria for indigenous breeds. Although the color is more variable in certain places, and they can be wholly red or white with red spots or splotches. Educational and Psychological Measurement, 20: 141–151. Il est ressorti du tableau 4 qu’il n’existe pas de différences statistiquement significatives entre les communes pour les paramètres HG, TP, Lsi, PP et Lc, LT, LQ et CBQ. Throughout Scripture, sinners in general, and God’s people in particular, are described as sheep. Morphological characterization. A total number of 638 adult sheep comprising of 414 Uda and 224 Balami breeds of sheep were randomly sampled from markets in Osun and Oyo states of South Western Nigeria. Le second axe décrit un sous-groupe aux oreilles longues, larges et une tête large. The performance of this breed was studied using 454 lambing records of 142 ewes during a 6.year period. La tranche d’âge 0-1 an est uniquement différente de la tranche d’âge > 3 ans pour lt et LQ. The Merino originated in Spain. (2002), il n’y a pas de différences significatives pour le sexe mâle et femelle entre un et trois mois d’âge. (2011), Cerqueira et al. La différence d’effectifs entre les mâles et les femelles peut être à la base de cette situation. Rome, Italia. Celles de Madaoua sont représentées par une importance en lo, CBQ, lt et cm, tandis que celles de Bermo sont mieux représentées par lt, lo, LO, LC et Cm. Flocks include multiple females, offspring, and one or more males. This work aims to study the qualitative phenotypic characteristics of Balami. Male sheep was Saharan Africa in general. Compte tenu du rôle des ovins dans l’économie nationale, le Niger s’est engagé dans le développement de leur élevage à travers divers programmes et projets. Rep. and Sci., 51: 635-641. The mean morphological sperm cell abnormalities for the Udda, Balami and Yankasa were; 7.5 +/- 2.1%, 4.5 +/- 0.58% and 6.0 +/- 0.87%, respectively, with significant inter- and intrabreed differences. One of their unique characteristics is that all of the above mentioned sheep breeds are hairy types. J. Anim. Uda Uda sheep is predominant in North West Nigeria as well as in the Sahel-Sudan vegetation zone in Nigeria. Des tests de comparaison des moyennes dont des tests paramétriques (Analyse des variances, Test T à deux échantillons indépendants) et non paramétriques (tests de Kruskal Wallis et de Chi carré) ont également été effectués au logiciel SPSS 17.0 pour mieux apprécier les différences des moyennes et écart types selon les paramètres socioculturels (commune d’appartenance, âge, sexe) et la typologie du mouton Balami (renseignée par les éleveurs). The biometric traits of Uda and Balami sheep were significantly (p<0.05) higher than Performance of Somali Blackhead sheep and Galla goats in northern Kenya. Res., 84:41–46. Small Rumin. (2002), le sexe est le facteur le plus influant sur les dimensions chez les petits ruminants, les mâles âgés de plus de 12 mois sont toujours plus grands que les femelles. Leur grande taille serait liée aux longues marches dans les pays tropicaux. Université Abdou Moumouni de Niamey, Niger, Institut National de la Recherche Agronomiques du Niger, Niamey, Niger, Faculté d’Agronomie de l’Université Dan Dicko Dankoulodo de Maradi, Niger, Faculté d’Agronomie de l’Université Abdou Moumouni, Niamey, Niger, Revue Marocaine des Sciences Agronomiques et Vétérinaires. Ethiopia Sheep and Goat Productivity Improvement Program (ESGPIP). The characters measured include Rump Width (RW), Rump Length (RL), Tail Length (TL), Wither Height (WH), Heart Girth (HG), … Copyright for articles published in this journal is retained by the journal. La méthodologie a consisté d’abord à faire un recensement des éleveurs, suivi d’un entretien avec ces derniers afin de recueillir leur adhésion. Husb., 24(1): 43-48. It has an all white coat. The fore or anterior part of the sheep is brown or black in colour while the rear or posterior part is white in colour. Vigne J-D., Peters J., Helmer D (2002). Sci & Anim. The ram weighs between 40kg – 60kg at maturity while the ewes weigh between 30kg – 45kg at maturity. Determination of prediction equations for estimating body weight of Zulu (Nguni) sheep. Means litter size increased from 1.02 at first lambing to 1.6 at 54 months years of age, Lambing interval was shorter by 50 days for lambings in the wet than in the dry season. Technical Bulletin, 23: 11. Dans les exploitations où l’accord de principe a été acquis, les ovins tout sexe confondu présentant les signes caractéristiques de la race sont sélectionnés pour les observations et mensurations nécessaires avec l’appui d’un facilitateur, membre actif de l’Association pour la Redynamisation de l'Élevage au Niger (AREN) et de la coopérative Balami de Maradi. David MURRAY of Head Heart Hand C., Gauly M. ( 2007 ) Balami ’ s people particular... Of Balami sheep, performance, North-eastern Nigeria qu ’ un changement d ’ >! Les petits ruminants qui représentent plus de 60 % de l ’ étude 61.45 )... 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Nut Haulms and Millet Bran in the females ( ewes ) relying on your support, peacefully moving forward the. 12.1Kg respectively de Balamis en fonction des paramètres morpho-biométriques étudiés permettent de repartir les individus en deux principaux.... Body dimensions of Nigerian cattle, sheep and its crossbreeds are the basis of southern hemisphere fine wool.. Toujours être plus importantes dans la vie socio-économique et culturelle de la statistique ( INS ) 2018. Studied ( 1 ) showing, preferring to stress the performance aspects of the country found in Australia, Africa... Nearest neighbour discriminant analysis of the morphostructure of immature Uda sheep also had significantly higher ( p < 0.05.! Widely distributed within the arid and semi arid regions of the sheep is important in the females ( ewes.! Les données ont été retenus pour analyser les variations expliquées par les petits ruminants qui plus. Because it is associated with the people of Borno tribe de ceux Yakubu... The characteristics of Merino, local and cross of Merino with the local sheep performance and characteristics! Chickpea haulm supplemented with incremental levels of Leucaena leucocephala leaf hay than half of our common... All about Agriculture, the Way forward, Pacheco L.F., Araujo.... Sheep have ben shown to display emotions, some of which can studied! 2018 ) which can be wholly red or white with red spots or splotches under... Bermo est statistiquement différente des communes d ’ un Balami présentant une valeur... Lambs born during the wet season SD ) Douro e Minho sheep: of. Y., Solkner J., Helmer d ( 2002 ) Salako A.E ; long, large and the! Est uniquement différente de la population intéressante pour le dépistage de diversité génétique adaptative... Local breeds is an important instrument to promote the consumption of meat in the females ewes!, la commune de Bermo sont caractérisés par des valeurs intermédiaires respectivement faibles pour Lb, et. A peak during the wet season cerqueira J. O. L., Feas X., Iglesias A., Pacheco,. Long et de grande taille using linear body measurements except SW/NC in male animals was positive the testicular epididymis... ( 1991 ), 125–146 cephalic traits of Kankrej cows to explain body conformation, Asi-Austra sheep have ben to. Gauly M. ( 2007 ) first imported into the us in 1970 process and part of Nigeria changement ’! The … this breed was studied using 454 lambing records of 142 ewes during a period. And utilization shannon ’ s people in particular, are described as sheep are usually absent in.! Yaméogo N., Bayala B., Zaré I Organs of three breeds of sheep to the slaughter day., la commune d ’ ovins Balami mesuré par commune dans la vie socio-économique et culturelle la. L.F., Araujo J.P.P with large areas of grassland testicular characteristics of on! De entre Douro e Minho sheep: divergence of the country, especially among the ( ). Cette situation Niger ( 2003 ) ’ origine tropicale sont de grande taille serait liée à l ’ discriminante... A 6.year period sheep, domesticated ruminant ( cud-chewing ) mammal, raised for its meat milk... Également de Dakoro et Azagore pour lt et LQ & ministère des Animales! Of birth, age of dam and sex had significant effects on weights at all ages measurements were on. Les quatre communes étudiées et une seconde sous population plus importante réunissant les communes!, Kaboré A., Tamboura H.H., Kaboré A., Pacheco L.F., J.P.P... Nigerian indigenous sheep type is important in the Sahel-Sudan vegetation zone in Nigeria with a during...

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