Chicken Feet
Mostrando 1-12 de 12 artigos, teses e dissertações.
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1. Caracterização macroscópica e microscópica da pododermatite em relação à classificação industrial de pés de frango para consumo humano
RESUMO O presente trabalho teve como objetivo identificar e classificar a pododermatite em frangos de corte, comparando as lesões microscópicas com os aspectos macroscópicos utilizados pela inspeção sanitária. Foi realizada coleta de pés de frangos de corte, em matadouro de aves sob inspeção sanitária, após classificação utilizada nos padrões p
Arq. Bras. Med. Vet. Zootec.. Publicado em: 14/06/2019
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2. Efeito de diferentes tempos de exposição ao calor e de linhagens sobre o rendimento de carcaça e a composição química de peito de frangos de corte
RESUMO Investigaram-se os efeitos de diferentes tempos de exposição ao calor sobre o rendimento de carcaça, cortes e vísceras comestíveis e a composição química da carne de peito de frangos de corte de duas linhagens. Foram alojados 560 pintos de corte da linhagem Cobb 500 Slow® e 560 da Hubbard Flex® em 32 boxes. A partir do 14º dia, eles foram d
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2019-02
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3. Optimal conditions for obtaining collagen from chicken feet and its characterization
Abstract The objective of this study was to extract collagen from chicken feet, determining optimal extraction conditions according to acetic acid concentration, pepsin content and time of enzymatic hydrolysis. A factorial design 23 was used, with three replications at the central point, totaling 11 experiments. The response variable studied was the collage
Food Sci. Technol. Publicado em: 16/04/2018
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4. The Effect of Dietary Tarragon (Artemisia Dracunculus) Powders in Different Levels on Carcass Characteristics and Some Internal Organ’s Weight of Broiler Chickens
ABSTRACT This study was conducted to investigate the effects of different levels of Tarragon powder on head, chicken feet, some internal organs and carcass characteristics of broiler chickens. One day -old two hundred forty Ross 308 male broilers were randomly allocated into four treatments and six replicates per treatment. At each replicate ten birds were u
Rev. Bras. Cienc. Avic.. Publicado em: 2018-03
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5. Litter characteristics and pododermatitis incidence in broilers fed a sorghum-based diet
The aim of this study was to evaluate the incidence of footpad dermatitis and quality of broilers litter fed with sorghum grain and diets based in corn. It was used 544 male and female chicks, distributed in a completely randomized design with two treatments and eight replications. The chicken feed was formulated and produced from corn, soybean meal and sorg
Rev. Bras. Cienc. Avic.. Publicado em: 2014-09
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6. Análise da qualidade de gelatina obtida de tarsos de frango e aspectos envolvidos no processo produtivo. / Quality analysis of gelatin made from chicken feet and production process aspects
This study features gelatin production as a new possibility in the production chain of broilers, through the use of chicken by-products. Given the lack of other works on sensory analysis of gelatins made with collagen extracted from chicken feet, the objective of this study was to assess the acceptability of that gelatin by evaluating its sensory qualities t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/01/2012
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7. Evaluation of the broiler locomotors problems using different methodologies of the gait score / Avaliação de problemas locomotores em frangos de corte utilizando diferentes metodologias de gait score
Brazil is today one of the largest poultry meat producer and exporter of the world; however, in order to continue in this production level and quality it is needed to apply animal welfare principles maintaining the same production costs. Locomotors problems keep away the bird from moving freely and to access the needed equipments for its survival: feeder and
Publicado em: 2009
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8. Morphological asymmetry and broiler welfare
Health status, feed conversion ratio, and mortality are long known broiler chicken production indicators. However, further parameters are required by today's demanding meat markets, as these indicators are not sufficiently accurate to determine flock overall welfare. Morphological asymmetry has been pointed as an alternative welfare indicator as it reflects
Revista Brasileira de Ciência Avícola. Publicado em: 2008-12
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9. Composição química e digestibilidade de partes e subprodutos de aves nas formas crua e cozida para cães. / Chemical Composition and digestibility of parts and chicken by products in the raw forms and cooked for dogs.
Two experiments were conducted to determine the composition and the digestibility of chicken by products by dogs. The ingredients were evaluated raw and cooked. The ingredients studied were chicken head, neck, back, feet, liver and residue of mechanically separated chicken meat (MSM). In the first experiment neck, back and feet were evaluated and in the seco
Publicado em: 2006
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10. Comparison of free range broiler chicken strains raised in confined or semi-confined systems
The present study was carried out to compare the growth curve, performance and carcass yield of two broiler strains, Paraíso Pedrês (PP) and ISA Label (ISA), raised in confined or semi-confined systems. It was used a completely randomized design with five replicates, consisting of 20 and 29 birds in semi-confined and confined systems, respectively. Semi-co
Revista Brasileira de Ciência Avícola. Publicado em: 2005-06
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11. Mapping of quantitative trait loci affecting performance and carcass traits on chicken chromosomes 3 and 5. / Mapeamento de QTL para desempenho e características de carcaça, nos cromossomos 3 e 5 de Gallus gallus.
An F2 chicken population was established from a cross of a broiler-sire line (TT) and an egg laying line (CC). This population was used for detecting and mapping quantitative trait loci (QTL). Over 2000 F2 TC offspring from 17 hatches were reared to slaughter at 6 wk of age. Twenty-eight performance and carcass traits were measured. The DNA were extracted fr
Publicado em: 2004
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12. Cytotactin, an extracellular matrix protein of neural and non-neural tissues that mediates glia-neuron interaction.
An extracellular matrix protein, cytotactin, with widespread tissue distribution has been identified, isolated, and partially characterized. Cytotactin mediates glia-neuron adhesion in vitro, but unlike Ng-CAM, the neuron-glia cell-adhesion molecule, it is absent from neurons. Cytotactin was isolated from 14-day embryonic chicken brains as structurally relat