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Comparación y Evaluación de cuatro tipos de Balanceados en la Alimentación de Pollos Broiler en la Granja Avicola María Eugenia"
(Escuela Superior Politécnica de Chimborazo, 2012-03-28)
En la Granja Avícola María Eugenia ubicada en la parroquia Nuevo Israel, Cantón Santo Domingo de los Colorados, Provincia de Pichincha. Se determinó la respuesta de tres tipos de balanceados comerciales (1 = Nutril; 2 = ...
Utilización de Enzima Fitasa en la Alimentación de Pollos Broiler
(Universidad Nacional Pedro Ruiz GalloPE, 2018-03-21)
El presente trabajo de investigación se llevó a cabo en el Centro Poblado Menor
Pueblo Nuevo del Salitral, ubicado a unos 3 km aproximadamente del Distrito de Motupe
en el Departamento de Lambayeque. El objetivo de estudio ...
Evaluation of a commercially available organic acid product on body weight loss, carcass yield, and meat quality during preslaughter feed withdrawal in broiler chickens: A poultry welfare and economic perspective
(Oxford University Press, 2014-02-01)
The effect of a commercial organic acid (OA) product on BW loss (BWL) during feed withdrawal and transportation, carcass yield, and meat quality was evaluated in broiler chickens. Two experiments were conducted in Brazil. ...
The optimal lysine and threonine intake for Cobb broiler breeder hens using Reading model
(Elsevier B.V., 2015-04-01)
This study aimed to determine the optimal intake of lysine and threonine for broiler breeder hens. Two experiments were conducted to evaluate the responses of birds to digestible lysine (Lys) and threonine (Thr). Eight ...
Detection of CD4+ and CD8+ lymphocytes in the intestine of broiler chicks treated with lactobacillus spp. and challenged with Salmonella enterica serovar enteritidis
(Facta-fundacio Arnco Ciência Tecnologia Avicolas, 2009-07-01)
The expression of immune response as a leukocytic infiltrate by CD4+ and CD8+ cells in the epithelium and in the intestinal lamina propria of chicks fed Lactobacillus spp or cecal microflora (CM) and experimentally challenged ...
Microencapsulated and uncoated butyric acid as alternative additives to the regeneration of intestinal mucosa in broilers challenged with Eimeria spp.
(2021-01-01)
1. The effect of microencapsulated and uncoated butyric acid as an alternative to antibiotics on performance, intestinal morphology and regeneration of intestinal mucosa was studied in birds experimentally infected with ...
2-Nitro-1-propanol improved nutrient digestibility and oocyst shedding but not growth performance of Eimeria-challenged broilers
(Elsevier B.V., 2020-09-01)
A 2 x 3 factorial arrangement study was conducted to evaluate 3 dosages of 2-nitro-1-propanol (NP; 0, 150, and 200 ppm) on intestinal health of birds with or without Eimeria challenge. A total of 432 thirteen-day-old male ...
Comparison between a commercial blend of functional oils and monensin on the performance and microbiota of coccidiosis-challenged broilers
(Oxford Univ Press, 2019-11-01)
The aim of the study was to evaluate the effects of a cashew nut shell oil and commercial castor oil blend (CNSL-Castor oil) on the performance and microbiota of broiler chickens with and without coccidiosis challenge. A ...
The effect of timing of thermal conditioning during incubation on embryo physiological parameters and its relationship to thermotolerance in adult broiler chickens
(Elsevier B.V., 2004-01-01)
Previously, we reported that thermal conditioning at 39degreesC on days 13-17 of incubation of broiler eggs enabled thermotolerance during post-hatch growth (J. Therm. Biol. 28 (2003) 133). Tolerance to a temperature of ...
Incorporación de ácidos grasos Eicosapéntahenoico (EPA) y Docohexanoico (DHA) en carne de pollos broiler.
(Universidad de Concepción, Facultad de Agronomía, Chillán, 2005)
El ensayo se realizó entre enero y marzo del año 2003, en el Centro de
Investigación La Rosa en Melipilla, con el objetivo de estudiar la incorporación de
aceite de pescado desodorizado en las dietas de pollos broiler, ...