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| Registros recuperados: 33 | |
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| Silva, Neyton Carlos da; Gaspar, Raphael Colombo; Chaves, Amália Saturnino; Geraseev, Luciana Castro; Athayde, André Luiz Mendes; Crocomo, Letícia Ferrari. |
| The objective of this work was to evaluate the performance, body morphometric measurements and testicular development in lambs fed with different rates of sunflower meal inclusion. The animals (24) were randomly distributed in treatments with 0, 10, 20 and 30% of sunflower meal in the dry matter of the diet, in six replicates, during 56 days of confinement. The addition of the coproduct at increasing dietary rates increased linearly the dry matter intake in the percentage of live weight and neutral detergent fiber. Despite this, there was a linear reduction in ether extract intake and chest width. On the other hand, there was no difference in daily, total and final weight gains. The body condition score; height of withers, croup and thorax; length of body... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Coproduct; Feedlot; Helianthus annus L; Lamb; Performance.. |
| Ano: 2019 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/42891 |
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| Nogueira, Daniel Maia; Embrapa Semiárido; Mistura, Claudio; Universidade do Estado da Bahia (UNEB); Turco, Silvia Helena Nogueira; Universidade Federal do Vale do São Francisco (UNIVASF); Voltolini, Tadeu Vinhas; Embrapa Semiárido; Araújo, Gherman Garcia Leal de; Embrapa Semiárido; Souza, Toni Carvalho de; Universidade Federal do Vale do São Francisco (UNIVASF). |
| Esse trabalho objetivou avaliar os aspectos clínicos, parasitológicos e produtivos de cordeiros mestiços mantidos em pastejo rotativo de Panicum maximum cv. Aruana adubado com quatro doses de nitrogênio (75, 275, 475 e 675 kg ha-1 ano-1). Foram utilizados 18 cordeiros por tratamento, perfazendo um total de 72 animais. Foram avaliados os seguintes parâmetros: ganho médio diário (GMD), ganho de peso total (GPT), taxa de lotação (TxL), produção total de carne, contagem do número de ovos por grama de fezes (OPG) e coprocultura. A vermifugação dos animais foi realizada de acordo com a coloração da mucosa ocular comparada por meio do cartão Famacha© Foi verificado que tanto o GMD quanto o GPT foram maiores (p < 0,05) nos animais mantidos na pastagem... |
| Tipo: Pesquisa de campo |
Palavras-chave: Produção Animal; Medicina Veterinária Preventiva cartão Famacha©; Cordeiros; Pastejo rotacionado Ciências Agrárias Famacha© card; Lamb; Rotational grazing. |
| Ano: 2011 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/9406 |
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| Horcada-Ibáñez,Alberto; Beriain-Apesteguía,María J.; Lizaso-Tirapu,Guadalupe; Insausti-Barrenetxea,Kizkitza; Purroy-Unanua,Antonio. |
| The quality of lamb fat is important in sheep carcass markets because it affects the degree of acceptance by consumers. In Spain, consumption of beef and lamb is important and young lambs are highly valued. In addition, the precocity of the female determines slaughter at younger ages than males, to avoid excessive fat. Therefore, the effect of sex and fat depot location (omental, mesenteric, kidney knob, subcutaneous, intermuscular and intramuscular) on the fatty acid composition in 30 Rasa Aragonesa lambs (15 males and 15 females) of 24 kg live weight and three months of age, were studied. Oleic, palmitic and stearic fatty acids were the main fatty acids making up the fat in all the fat depots from lambs. There were no significant differences (p>0.05)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fat depot; Fatty acid; Lamb; Rasa Aragonesa breed; Sex. |
| Ano: 2009 |
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952009000800004 |
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| STAHLKE,Evelyn von Rosen; ROSSA,Luciane Silvia; SILVA,Giovana Maria; SOTOMAIOR,Cristina Santos; PEREIRA,Antônio Juglair; LUCIANO,Fernando Bittencourt; BORGES,Tâmara Duarte; MACEDO,Renata Ernlund Freitas de. |
| Abstract The shelf life extending effect of different modified atmospheres packages (MAP): vacuum (MAP-1), 69.6% N2 + 30% CO2 + 0.4% CO (MAP-2) and 70% O2 + 30% CO2 (MAP-3) on lamb meat at two slaughter ages (4 and 8-month-old) was assessed. pH decreased as slaughter age (SA) increased, and increased during longer storage time (ST), with no MAP effects. Lamb meat stored in MAP-1 and MAP-3 showed greater drip loss than that stored in MAP-2. Shear force was not influenced by SA and MAP treatments, but decreased during ST. Meat from 8-month-old lambs packaged in MAP-3 at longer ST resulted in lipid oxidation increase. MAP-2 enhanced color saturation and lamb meat redness, whereas MAP-3 showed lowest redness and chroma values, and highest aerobic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lamb; Lipid oxidation; Microbial growth; Storage. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612019000200328 |
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| Sales,Ronaldo Oliveira; Silva Sobrinho,Américo Garcia da; Zeola,Nivea Maria Brancacci Lopes; Lima,Natália Ludmila Lins; Manzi,Gabriela Milani; Almeida,Fabiana Alves de; Endo,Viviane. |
| The objective of the study is to evaluate meat quality from Ile de France lamb fed diets supplemented with sunflower seeds and vitamin E. Thirty-two lamb weighing initially 15kg were housed in individual stalls and slaughtered when body weight reached 32kg. The treatments consisted of four experimental diets: D1) sugarcane + concentrate without sunflower seeds; D2) sugarcane + concentrate with sunflower seeds; D3) sugarcane + concentrate without sunflower seeds plus 1000mg vitamin E kg-1 diet dry matter (DM); and D4) sugarcane + concentrate with sunflower seeds and 1000mg vitamin E kg-1 diet DM. The parameters temperature, pH, color, cooking loss, shear force and water holding capacity were determined at maturation times of 0, 7 and 14 days on the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lamb; Maturation; Meat quality; Sunflower seeds; Vitamin E. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013000100025 |
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| Leite Filho,Ronaldo Viana; Bianchi,Matheus Viezzer; Fredo,Gabriela; Oliveira,Eduardo Conceição de; Laisse,Cláudio João Mourão; Driemeier,David; Pavarini,Saulo Petinatti. |
| ABSTRACT: Abomasal bloat associated with Sarcina genus bacteria is a rare condition reported in young ruminants. An outbreak characterized by the sudden death of eight lambs from a total of 80 lambs (30 days-old) occurred on a property located in the city of Palmares do Sul in the state of Rio Grande do Sul. Deaths began to occur after the introduction of supplementation into the diet of lambs. At necropsy, the abomasum was distended by gas and had diffusely thickened walls and emphysema. On microscopic examination, the abomasum showed marked diffuse emphysema and multifocal areas of mild superficial necrosis with many coccoid structures measuring approximately 2µm in diameter, arranged in tetrads, compatible with Sarcina genus bacteria. After removing... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Emphysematous abomasitis; Lamb; Sarcina; Abomasal bloat. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000200300 |
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| Curzaynz Leyva, Karym Roberto. |
| El uso de maíz para la producción de etanol genera grandes volúmenes de granos secos de destilería (DDGS: siglas en inglés), subproducto con destacado valor nutricional para la alimentación animal. Por ello, el objetivo del presente estudio fue evaluar el efecto de incluir DDGS en la dieta de corderos en crecimiento sobre el comportamiento productivo, variables ruminales (pH, AGV y N-NH3), degradabilidad in vitro de la MS (DIVMS), digestibilidad total aparente de la MS (DIAMS), FDN (DAFDN) y FDA (DAFDA), características de la canal y calidad de la carne. El diseño experimental fue completamente al azar usando 27 corderos criollos encastados con Rambouillet (PVI=24±2.41 kg), y los tratamientos fueron: 1) dieta testigo, sin DDGS; 2) con 20 % de DDGS y 3) con... |
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Palavras-chave: Corderos; DDGS; Comportamiento productivo; Calidad de la carne; Lamb; Performance; Meat quality. |
| Ano: 2013 |
URL: http://hdl.handle.net/10521/2190 |
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| Farrell, Terence C.; Hopkins, David L.. |
| Lamb carcass value is widely reported to be a function of lean meat yield, which is the relationship between muscle, fat and bone. Five retailers and five wholesalers assessed 47 lamb carcasses from diverse genotypes and scored seven attributes. A hedonic model reveals that conformation attributes were more highly valued (16 c/kg) relative to yield characteristics (4 c/kg). Meat colour and fat distribution were significant for retailers, but less important for wholesalers. Genotype was not a strong indicator of conformation. Eye muscle area and depth were correlated with Fat C; however, these were not significant. These results indicate that carcass conformation, meat colour and fat distribution should be incorporated into carcass grading models. |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Hedonic; Lamb; Conformation and meat value; Attributes; Livestock Production/Industries. |
| Ano: 2007 |
URL: http://purl.umn.edu/10389 |
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| Muhammad, Andrew; Jones, Keithly G.; Hahn, William F.. |
| As U.S. lamb imports increased relative to domestic production, and the relative share of chilled to frozen lamb imports increased, importers of chilled lamb have become less responsive to domestic and import prices, while the direct opposite is the case for frozen lamb imports. From 1990 to 2003, chilled lamb imports from Australia and New Zealand became less and less responsive to U.S. prices, and frozen imports became more responsive. Unconditional own-price elasticities also show that, over time, imports of chilled lamb became less responsive to import prices while frozen imports became more responsive to import prices. |
| Tipo: Journal Article |
Palavras-chave: Lamb; Demand; Imports; Trade; Import demand; Production; International Relations/Trade. |
| Ano: 2007 |
URL: http://purl.umn.edu/44704 |
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| Kazmierczak, Tamra Kirkpatrick; Bell, James B.. |
| The two types of niche markets targeted by lamb marketing cooperatives are described in this guide. The first type includes specialty middlemen outlets that cooperatives used to market lamb to specialized niches within the traditional meat marketing system of retail food stores, restaurants, food service outlets, and specialty distributors. The second type includes those outlets that cooperatives used to market lamb directly to the consumer, such as freezer markets, farmers' markets, mobile markets, and mail order sales. This guide also describes the advertising, promotional, and other marketing programs used by cooperatives to target these markets. Finally the competition, product differentiation, capital requirements, market development, management,... |
| Tipo: Journal Article |
Palavras-chave: Cooperatives; Lamb; Niche marketing; Marketing programs; Agribusiness; Livestock Production/Industries. |
| Ano: 1995 |
URL: http://purl.umn.edu/49825 |
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| Capps, Oral, Jr.; Williams, Gary W.; Dang, Trang. |
| Three key questions regarding lamb promotion are addressed: (1) Have industry efforts to promote lamb shifted out the total demand for lamb? (2) Have any returns to producers achieved been greater than the cost of the promotion? (3) What has been the effect of lamb promotion on the lamb import share? The first question is addressed through an econometric analysis of the U.S. retail demand for lamb which takes into account the effects of lamb advertising and promotion expenditures. The results then are used to calculate a benefit-cost ratio for lamb promotion in answer to the second question. An econometric analysis of the import share of U.S. lamb consumption provides the basis for addressing the third question. Lamb promotion is found to have increased... |
| Tipo: Report |
Palavras-chave: Lamb; Lamb Promotion; Lamb Demand; Demand and Price Analysis; Marketing. |
| Ano: 2010 |
URL: http://purl.umn.edu/90492 |
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| Capps, Oral, Jr.; Williams, Gary W.. |
| This objective of this study is to determine whether the advertising and promotion dollars collected and spent by the American Lamb Board on lamb promotion since the inception of the Lamb Checkoff Program have effectively increased lamb consumption in the United States. The main conclusion is that program has resulted in roughly 7.6 additional pounds of total lamb consumption per dollar spent on advertising and promotion and $41.59 in additional lamb sales per dollar spent on advertising and promotion. |
| Tipo: Report |
Palavras-chave: Lamb; Lamb Promotion; Livestock Production/Industries; Marketing. |
| Ano: 2007 |
URL: http://purl.umn.edu/90498 |
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| Registros recuperados: 33 | |
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