Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1590/S1516-35982011000800027 |
Characteristics of carcass and non-carcass components in feedlot native goats in the Brazilian semiarid region | |
da Silva, Andrea Souza1; Furtado, Dermeval Araujo2; de Medeiros, Ariosvaldo Nunes2; Costa, Roberto Germano2; Cezar, Marcilio Fontes3; Pereira Filho, Jose Morais3 | |
通讯作者 | da Silva, Andrea Souza |
来源期刊 | REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE
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ISSN | 1806-9290 |
出版年 | 2011 |
卷号 | 40期号:8页码:1815-1821 |
英文摘要 | The objective of this study was to evaluate the characteristics of carcass and non-carcass components in Brazilian semi-arid native goats of different genotypes in feedlot system. It was used 30 non-castrated Azul, Grauna and Moxoto goats with average initial weight of 15.93 +/- 2.4, distributed in a completely randomized design with 3 genotypes and 10 replicates. The experimental diet used had a roughage: concentrate ratio of 47:53. There was a significant effect for weight gain and subcutaneous fat thickness according to genotype. Retail cut yields did not differ among the studied breeds. The percentage of non-carcass components in relation to live weight and empty body weight were not different among genotypes. Grauna and Azul genotypes showed daily gain greater than Moxoto genotype. The subcutaneous fat thickness presented by Azul and Moxoto genotypes was greater than that of Grauna genotype. All genotypes have good quantitative and morphometric carcass traits in addition to satisfactory yields of cut and non-carcass components, but for subcutaneous fat thickness (carcass finishing), Azul and Moxoto genotypes stand out. |
英文关键词 | carcass dressing native breeds performance retail cuts slaughter weight |
类型 | Article |
语种 | 英语 |
国家 | Brazil |
收录类别 | SCI-E |
WOS记录号 | WOS:000297416500027 |
WOS关键词 | QUANTITATIVE CHARACTERISTICS ; FED DIETS ; SYSTEM ; MOXOTO ; YIELD ; SHEEP ; KIDS ; MEAT |
WOS类目 | Agriculture, Dairy & Animal Science ; Veterinary Sciences |
WOS研究方向 | Agriculture ; Veterinary Sciences |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/170384 |
作者单位 | 1.UFPB, Programa Posgrad Zootecnia, BR-58397000 Areia, PB, Brazil; 2.UFPB, CCA, Dept Zootecnia, BR-58397000 Campus De Areia, PB, Brazil; 3.UFCG, CSTR, Dept Zootecnia, BR-58700970 Campus De Patos, PB, Brazil |
推荐引用方式 GB/T 7714 | da Silva, Andrea Souza,Furtado, Dermeval Araujo,de Medeiros, Ariosvaldo Nunes,et al. Characteristics of carcass and non-carcass components in feedlot native goats in the Brazilian semiarid region[J],2011,40(8):1815-1821. |
APA | da Silva, Andrea Souza,Furtado, Dermeval Araujo,de Medeiros, Ariosvaldo Nunes,Costa, Roberto Germano,Cezar, Marcilio Fontes,&Pereira Filho, Jose Morais.(2011).Characteristics of carcass and non-carcass components in feedlot native goats in the Brazilian semiarid region.REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE,40(8),1815-1821. |
MLA | da Silva, Andrea Souza,et al."Characteristics of carcass and non-carcass components in feedlot native goats in the Brazilian semiarid region".REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE 40.8(2011):1815-1821. |
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