Buscar
Mostrando ítems 71-80 de 2894
Effects of polymorphic microsatellites in the regulatory region of IGF1 and GHR on growth and carcass traits in beef cattle
(Blackwell Publishing, 2005-02-01)
Growth hormone (GH), insulin-like growth factors 1 and 2 (IGF1 and IGF2) and their associated binding proteins and transmembrane receptors (GHR, IGF1R and IGF2R) play an important role in the physiology of mammalian growth. ...
Effects of GHR gene polymorphisms on growth and carcass traits in Zebu and crossbred beef cattle
(Elsevier B.V., 2006-05-01)
The growth hormone receptor (GHR) is the cell surface receptor for growth hormone (GH) and is required for GH to carry out its effects on target tissues. The objectives of the present study were to estimate the allele and ...
Características quantitativas de carcaça de cordeiros mestiços Lacaune alimentados com gordura protegida
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilCurso de ZootecniaUTFPR, 2014-08-12)
With increasing sheep production in developing countries, about 2.1% per year, is of great importance is the need to provide foods that meet the needs of animals in the short period of time. The use of fats and oils have ...
Mycotoxin-contaminated diets and an adsorbent affect the performance of Nellore bulls finished in feedlots
(2020-01-01)
Mycotoxins are present in almost all feedstuffs used in animal nutrition but are often ignored in beef cattle systems, even though they can affect animal performance. The objective of this study was to evaluate the effects ...
Corn silage inoculated with Lactobacillus buchneri on performance and carcass characteristics of feedlot lambs
(Oxford Univ Press Inc, 2018-12-01)
Efeito de Dois Programas de Alimentação sobre o Desempenho e o Rendimento de Carcaça de duas Marcas Comerciais de Frangos de Corte
(2000-03-01)
With the objective to evaluate two feeding programs (4 and 3 phases), on the performance and carcass yield of two commercial strains (Hubbard and Arbor Acres), 1,600 1-d chicks were used, 800 of each strain. A completely ...
Desempenho, características de carcaça e viabilidade econômica de coelhos sexados abatidos em diferentes idades
(Universidade Federal de Minas Gerais (UFMG), Escola de Veterinária, 2014)
Whole grain diet for Feedlot Lambs
(Elsevier B.V., 2015)