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Registro Completo |
Biblioteca(s): |
Embrapa Acre. |
Data corrente: |
24/03/2004 |
Data da última atualização: |
14/09/2023 |
Tipo da produção científica: |
Folder/Folheto/Cartilha |
Autoria: |
AMARAL, E. F. do; ARAÚJO, E. A. de; SILVA, J. R. T. da; RIBEIRO NETO, M. A.; MELO, A. W. F. de; SOUZA, A. N. de. |
Afiliação: |
EUFRAN FERREIRA DO AMARAL, CPAF-AC. |
Título: |
Mapa pedológico do estado do Acre: uma abordagem atualizada de acordo com o sistema brasileiro de classificação de solos. |
Ano de publicação: |
1999 |
Fonte/Imprenta: |
Rio Branco, AC: Sepland, 1999. |
Páginas: |
48 p. |
Série: |
(Zoneamento Ecológico-Econômico do Acre). |
Idioma: |
Português |
Palavras-Chave: |
Acre; Projeto Acre; Projeto PMACI I; Projeto Radambrasil; Sistema Geoambiental; Zoneamento. |
Thesagro: |
Pedologia; Solo. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00847nam a2200277 a 4500 001 1492184 005 2023-09-14 008 1999 bl uuuu u0uu1 u #d 100 1 $aAMARAL, E. F. do 245 $aMapa pedológico do estado do Acre$buma abordagem atualizada de acordo com o sistema brasileiro de classificação de solos.$h[electronic resource] 260 $aRio Branco, AC: Sepland$c1999 300 $a48 p. 490 $a(Zoneamento Ecológico-Econômico do Acre). 650 $aPedologia 650 $aSolo 653 $aAcre 653 $aProjeto Acre 653 $aProjeto PMACI I 653 $aProjeto Radambrasil 653 $aSistema Geoambiental 653 $aZoneamento 700 1 $aARAÚJO, E. A. de 700 1 $aSILVA, J. R. T. da 700 1 $aRIBEIRO NETO, M. A. 700 1 $aMELO, A. W. F. de 700 1 $aSOUZA, A. N. de
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Embrapa Acre (CPAF-AC) |
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Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
29/09/2017 |
Data da última atualização: |
10/01/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
GATEW, H.; HASSEN, H.; KEBEDE, K.; HAILE, A.; LOBO, R. N. B.; YETAYEW, A.; RISCHKOWSKY, B. |
Afiliação: |
Department of Animal Science, Debre Berhan University - Debre Berhan, Ethiopia; International Center for Agricultural Research in the Dry Areas (ICARDA) - Addis Ababa, Ethiopia; School of Animal and Range Sciences, Haramaya University - Dire Dawa, Ethiopia.; ICARDA - Addis Ababa, Ethiopia; RAIMUNDO NONATO BRAGA LOBO, CNPC; Andassa Livestock Research Center - Behir Dar, Ethiopia.; ICARDA - Addis Ababa, Ethiopia. |
Título: |
Husbandry practices and phenotypic characteristics of indigenous goat populations in Ethiopia. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
African Journal of Agricultural Research, v. 12, n. 36, p. 2729-2741, Sept. 2017. |
DOI: |
10.5897/AJAR2016.11282 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The present study was conducted with the objective to characterize the husbandry practices and phenotypic characteristics of mature Bati, Borana and Short-eared Somali goats kept under traditional management systems so that the information generated can be used in designing breeding programs. The study was covered five districts in four administrative zones of Ethiopia representing Bati (in Oromia Zone) and Kalu (in South Wollo Zone) for Bati goats; Yabello (in Borana Zone) for Borana goats and Shinille and Erer (in Siti Zone) for Short-Eared Somali goats. A total of 345 households interview was made and phenotypic measurements were taken on 601(468 females and 133 males) heads of adult goats with 4 pair of permanent incisors (PPI). However, because of difficulty of finding adequate number of 4PPI sample males, measurements were taken from 2PPI and above males. In this study, in number, goats accounted for 72.01, 50.93 and 47.38% of other livestock species in Siti, around Bati and Borana, respectively. The least square mean (±SE) of goat flock size (44.02±3.33) per household in Siti was significantly (p<0.05) higher than those observed in Borana (23.08±1.94) and Bati area (8.99±0.59). The major challenges of goat rearing in the studied areas include feed and water shortage, disease incidence and recurrent drought with different order of prioritization. Plain brown (deep and light) (51.85%) coat color was the predominant coat color observed on Bati goats of both sexes. Meanwhile, plain white coat color was most frequently observed on Borana goats (71.54%) and only 36.27% in Short-eared Somali goats. Though most quantitative traits showed slightly higher average values in the Bati goats, differences with Borana goats were not significant (p>0.05),whereas Short-eared Somali goats remained significantly (p<0.05) lower for most of the body measurement characteristics. The canonical analysis done on phenotypic measurements also put Bati and Borana goats closer by discriminating Short-eared Somali goat populations. The similarities between Bati and Borena goats and significance divergence of Short-eared Somali goats in phenotypic measurements suggested that the need of further molecular characterization study to validate information from phenotypic characterization. Correlation coefficient was consistently highest between live weight and chest girth in both sexes across the goat populations. Hence, linear measurements could be valuable to estimate live body weight for those farm communities where sensitive weighing scales are not readily available. MenosAbstract: The present study was conducted with the objective to characterize the husbandry practices and phenotypic characteristics of mature Bati, Borana and Short-eared Somali goats kept under traditional management systems so that the information generated can be used in designing breeding programs. The study was covered five districts in four administrative zones of Ethiopia representing Bati (in Oromia Zone) and Kalu (in South Wollo Zone) for Bati goats; Yabello (in Borana Zone) for Borana goats and Shinille and Erer (in Siti Zone) for Short-Eared Somali goats. A total of 345 households interview was made and phenotypic measurements were taken on 601(468 females and 133 males) heads of adult goats with 4 pair of permanent incisors (PPI). However, because of difficulty of finding adequate number of 4PPI sample males, measurements were taken from 2PPI and above males. In this study, in number, goats accounted for 72.01, 50.93 and 47.38% of other livestock species in Siti, around Bati and Borana, respectively. The least square mean (±SE) of goat flock size (44.02±3.33) per household in Siti was significantly (p<0.05) higher than those observed in Borana (23.08±1.94) and Bati area (8.99±0.59). The major challenges of goat rearing in the studied areas include feed and water shortage, disease incidence and recurrent drought with different order of prioritization. Plain brown (deep and light) (51.85%) coat color was the predominant coat color observed on Bati goats of both sex... Mostrar Tudo |
Palavras-Chave: |
Husbandry practices; Land races; Phenotypes; Phenotypic characteristics. |
Thesaurus NAL: |
Breeding; Ethiopia; Goats. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/164510/1/CNPC-2017-Husbandry.pdf
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Marc: |
LEADER 03445naa a2200289 a 4500 001 2076479 005 2019-01-10 008 2017 bl uuuu u00u1 u #d 024 7 $a10.5897/AJAR2016.11282$2DOI 100 1 $aGATEW, H. 245 $aHusbandry practices and phenotypic characteristics of indigenous goat populations in Ethiopia.$h[electronic resource] 260 $c2017 520 $aAbstract: The present study was conducted with the objective to characterize the husbandry practices and phenotypic characteristics of mature Bati, Borana and Short-eared Somali goats kept under traditional management systems so that the information generated can be used in designing breeding programs. The study was covered five districts in four administrative zones of Ethiopia representing Bati (in Oromia Zone) and Kalu (in South Wollo Zone) for Bati goats; Yabello (in Borana Zone) for Borana goats and Shinille and Erer (in Siti Zone) for Short-Eared Somali goats. A total of 345 households interview was made and phenotypic measurements were taken on 601(468 females and 133 males) heads of adult goats with 4 pair of permanent incisors (PPI). However, because of difficulty of finding adequate number of 4PPI sample males, measurements were taken from 2PPI and above males. In this study, in number, goats accounted for 72.01, 50.93 and 47.38% of other livestock species in Siti, around Bati and Borana, respectively. The least square mean (±SE) of goat flock size (44.02±3.33) per household in Siti was significantly (p<0.05) higher than those observed in Borana (23.08±1.94) and Bati area (8.99±0.59). The major challenges of goat rearing in the studied areas include feed and water shortage, disease incidence and recurrent drought with different order of prioritization. Plain brown (deep and light) (51.85%) coat color was the predominant coat color observed on Bati goats of both sexes. Meanwhile, plain white coat color was most frequently observed on Borana goats (71.54%) and only 36.27% in Short-eared Somali goats. Though most quantitative traits showed slightly higher average values in the Bati goats, differences with Borana goats were not significant (p>0.05),whereas Short-eared Somali goats remained significantly (p<0.05) lower for most of the body measurement characteristics. The canonical analysis done on phenotypic measurements also put Bati and Borana goats closer by discriminating Short-eared Somali goat populations. The similarities between Bati and Borena goats and significance divergence of Short-eared Somali goats in phenotypic measurements suggested that the need of further molecular characterization study to validate information from phenotypic characterization. Correlation coefficient was consistently highest between live weight and chest girth in both sexes across the goat populations. Hence, linear measurements could be valuable to estimate live body weight for those farm communities where sensitive weighing scales are not readily available. 650 $aBreeding 650 $aEthiopia 650 $aGoats 653 $aHusbandry practices 653 $aLand races 653 $aPhenotypes 653 $aPhenotypic characteristics 700 1 $aHASSEN, H. 700 1 $aKEBEDE, K. 700 1 $aHAILE, A. 700 1 $aLOBO, R. N. B. 700 1 $aYETAYEW, A. 700 1 $aRISCHKOWSKY, B. 773 $tAfrican Journal of Agricultural Research$gv. 12, n. 36, p. 2729-2741, Sept. 2017.
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