Results 21 to 30 of about 1,336,195 (329)

EQUATIONS FOR BODY WEIGHT ADJUSTMENTS IN BLACK BELLY EWE LAMBS

Tropical and Subtropical Agroecosystems, 2023
Background. As body weight (BW) is rarely determined on fasted animals in most production systems, the need to develop accurate mathematical models for adjusting BW has been identified. Objective. To evaluate models for estimating shrunk body weight (SBW)
Samuel Vázquez-Jiménez, Daniel Vidal-Ramírez, Rosario Salazar-Cuytun, Ignacio Vázquez-Martínez, Enrique Camacho-Pérez, Antonio Leandro Chaves Gurgel, Germani Adrián Muñoz-Osorio, Alfonso Juventino Chay Canul   +7 more
doaj   +1 more source

Predição da composição corporal e exigências líqüidas de macrominerais para ganho de peso de chinchila (Chinchilla lanigera) Body composition prediction and net macroelements requirements (Chinchilla lanigera)

Ciência e Agrotecnologia, 2007
Foram determinados os conteúdos corporais e as exigências líquidas para ganho de peso de corpo vazio e ganho de peso vivo em matéria mineral (MM), fósforo (P), potássio (K) e magnésio (Mg) para a espécie (Chinchilla lanigera).
Simone de David Antonio, João Pedro Velho, Paulo Afonso Carvalho, Alfredo Acosta Backes, Luis Maria Bonnecarrère Sanchez, Ione Maria Pereira Haygert Velho   +5 more
doaj   +1 more source

EFEITO HETERÓTICO NAS PARTES NÃO-INTEGRANTES A CARCAÇA DE NOVILHOS TERMINADOS EM CONFINAMENTO

Ciência Animal Brasileira, 2014
The objective of this study was to evaluate the heterotic effect on non-integrant parts of carcass from steers of the breeds Charolais (Ch) and Nellore (Ne) and crossbreeds from fifth (21/32Ch 11/32Ne; 21/32Ne 11/32Ch) and sixth (43/64Ch 21/64Ne; 43 ...
Jonatas Cattelam, Ivan Luiz Brondani, Dari Celestino Alves Filho, Flânia Mônego Argenta, Vicente Siqueira Junior, Patrícia Machado Martini   +5 more
doaj   +1 more source

Charolais and Angus Steers Slaughtered at Equal Percentages of Mature Cow Weight. II. Empty Body Composition, Energetic Efficiency and Comparison of Compositionally Similar Body Weights

Journal of Animal Science, 1981
K. A. Barber, L. L. Wilson, J. H. Ziegler, P. J. Levan, J. L. Watkins   +4 more
semanticscholar   +2 more sources

Body composition and protein and energy net requeriments of steers of four genetic groups finished in feedlot [PDF]

, 2008
Objetivou-se neste estudo avaliar a composição corporal e as exigências para crescimento de bovinos de quatro grupos genéticos em confinamento. Utilizou-se a metodologia de abate comparativo, com delineamento inteiramente ao acaso, com quatro tratamentos:
ALENCAR, Maurício Mello de, ALLEONI, Guilherme Fernando, CRUZ, Geraldo Maria da, GOULART, Rodrigo Silva, LANNA, Dante Pazzanese Duarte, POTT, Edison Beno, TULLIO, Rymer Ramiz   +6 more
core   +2 more sources

Nutrient requirements and evaluation of equations to predict chemical body composition of dairy crossbred steers [PDF]

Animal Bioscience, 2021
Objective Objectives were to estimate energy and protein requirements of dairy crossbred steers, as well as to evaluate equations previously described in the literature (HH46 and CS16) to predict the carcass and empty body chemical composition of ...
Flávia Adriane de Sales Silva, Sebastião de Campos Valadares Filho, Luiz Fernando Costa e Silva, Jaqueline Gonçalves Fernandes, Bruno Corrêa Lage, Mario Luiz Chizzotti, Tara Louise Felix   +6 more
doaj   +1 more source

Effect of Vasectomy and / or Adding Cuminum cyminum Seeds in the diet of Awassi Ram Lambs on their Carcasses Traits

The Iraqi Journal of Veterinary Medicine, 2014
This experiment was carried out at Animal Farm, College of Veterinary Medicine, Baghdad University, from Mar. up to Sept. 2010. Twenty eight Awassi ram lambs of 4-5 months old were equally divided into four groups of similar body weight and fed 2% of ...
Tamara N. Dawood
doaj   +1 more source

Feeding ecology of 0-group sea bass Dicentrarchus labrax in salt marshes of Mont Saint-Michel bay (France) [PDF]

, 2001
0-group sea bass, Dicentrarchus labrax, colonize intertidal marsh creeks of Mont Saint Michel Bay, France, on spring tides (e.g., 43% of the tides) during flood and return to coastal waters during ebb.
Feunteun, Eric, Laffaille, Pascal, Lefeuvre, Jean-Claude, Schricke, Marie-Thérèse   +3 more
core   +4 more sources

Composição corporal e exigências líquidas de energia e proteína para ganho de peso de novilhos Santa Gertrudis Body composition and liquid requirements of energy and protein for weight gain of santa gertrudis steers

Revista Brasileira de Zootecnia, 2002
O presente trabalho foi realizado na Universidade Federal de Santa Maria, com o intuito de avaliar a composição corporal e exigências líquidas de energia e proteína de novilhos.
Alfredo Acosta Backes, Luis Maria Bonnecarrère Sanchez, Maria Beatriz Fernandes Gonçalves, Cleber Cassol Pires   +3 more
doaj   +1 more source

Deposição de tecidos e componentes químicos corporais em bovinos Nelore de diferentes classes sexuais Body tissue and chemical component deposition in Nellore bulls, steers and heifers

Revista Brasileira de Zootecnia, 2009
Objetivou-se avaliar os efeitos de classe sexual e nível de oferta de concentrado (0,6 e 1,2% do peso vivo) sobre a composição corporal e a deposição dos principais tecidos e constituintes químicos do corpo vazio de bovinos Nelore de diferentes classes ...
Pedro Veiga Rodrigues Paulino, Sebastião de Campos Valadares Filho, Edenio Detmann, Rilene Ferreira Diniz Valadares, Mozart Alves Fonseca, Marcos Inácio Marcondes   +5 more
doaj   +1 more source