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Mostrando ítems 31-40 de 2086
Use of nicarbazin, salinomycin and zinc oxide as alternative molting methods for commercial laying hens
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2014-06-01)
An experiment was carried out to evaluate the performance, egg quality and morphometry of the reproductive tract, liver, pancreas and tongue of laying hens submitted to different molting methods. Two hundred and eighty ...
Traceability of animal meals in quail eggs using carbon and nitrogen stable isotopes
(Empresa Brasil Pesq Agropec, 2020-01-01)
The objective of this work was to detect the inclusion of animal meal in Japanese quail (Coturnix coturnix japonica) diets, by analyzing eggs and their fractions (albumen and yolk) through the technique of carbon (C-13/C-12) ...
Efeito dos níveis de cantaxantina na dieta sobre o desempenho e qualidade dos ovos de poedeiras comerciais
(2002-12-01)
The objective of this study was to evaluate the effects of cantaxantina levels on performance and egg yolk color. Three hundred and eighty four Hisex laying 65-week old hens were randomized allocated in a block design with ...
Estudio de pre-factibilidad que tiene como objetivo determinar la viabilidad económica para la implementación de una empresa dedicada al servicio de transporte exclusivo para universitarios en la ciudad de Trujillo, departamento de La Libertad
(Universidad Privada del NortePE, 2011-06-01)
El presente proyecto, es un estudio de Pre-Factibilidad que tiene como objetivo determinar la viabilidad económica para la implementación de una empresa dedicada al servicio de transporte exclusivo para universitarios en ...
An assessment of population structure in eight breeds of cattle using a whole genome SNP panel
(BIOMED CENTRAL LTD, 2008)
Background: Analyses of population structure and breed diversity have provided insight into the origin and evolution of cattle. Previously, these studies have used a low density of microsatellite markers, however, with the ...
An assessment of population structure in eight breeds of cattle using a whole genome SNP panel
(2008-05-20)
Abstract
Background
Analyses of population structure and breed diversity have provided insight into the origin and evolution of cattle. Previously, these studies have used a ...