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| Farrapo,Samily de Paulo; Alves,Marcio Gleice Mateus; Brito,Jéssica de Carvalho; Batista,Ana Sancha Malveira; Freitas,Ednardo Rodrigues; Nascimento,Germano Augusto Jerônimo do. |
| Abstract: The objective of this work was to evaluate the effect of the inclusion of vegetable and mixed glycerin in the diet of broiler quail (Coturnix coturnix coturnix) on animal performance, yield of carcass and organs, and physical and sensory characteristics of the meat. A total of 432 quails aged 1-42 days were used in a completely randomized design with a 4×2+1 factorial arrangement (5, 10, 15, and 20% inclusion of vegetable or mixed glycerin, besides one treatment without glycerin) with 4 replicates of 12 birds each. Feed intake, weight gain, feed conversion, yield (carcass, breast, thigh+drumstick, heart, liver, gizzard, and abdominal fat), and physical and sensory characteristics of the meat. The diet containing mixed glycerin resulted in higher... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Coturnix coturnix coturnix; Carcass yield; Meat quality; Weight gain. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017000900768 |
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| Araújo Filho,José Teodorico de; Costa,Roberto Germano; Fraga,Angelina Bossi; Sousa,Wandrick Hauss de; Cezar,Marcílio Fontes; Batista,Ana Sancha Malveira. |
| Este trabalho foi realizado com os objetivos de avaliar os efeitos da alimentação e do genótipo sobre as características quantitativas de carcaça de cordeiros terminados em confinamento e estimar sua margem bruta. Foram utilizados 18 cordeiros de cada genótipo: Morada Nova, Santa Inês e mestiços Dorper × Santa Inês. As rações foram constituídas de 2,5 Mcal EM/kg MS e 2,94 Mcal EM/kg MS. Utilizou-se um delineamento inteiramente casualizado, em esquema fatorial 3 × 2. As dietas influenciaram o ganho de peso diário, o peso de corpo vazio, o escore corporal, a eficiência alimentar e o tempo de confinamento, enquanto o genótipo promoveu diferenças em todas as variáveis estudadas. A densidade calórica das dietas influenciou os rendimentos biológicos, de carcaça... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carcaça ovina; Densidade energética; Raças. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000200020 |
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| Batista,Ana Sancha Malveira; Costa,Roberto Germano; Garruti,Déborah dos Santos; Madruga,Marta Suely; Queiroga,Rita de Cássia Ramos do Egypto; Araújo Filho,José Teodorico de. |
| The objective of this study was to investigate the influence of genotype and the energy concentration in the diet on the sensorial and chemical quality of lamb meat. It was evaluated samples from 18 Morada Nova animals, 18 Santa Inez animals, and 18 Santa Inez x Dorper crossbred animals, totalizing 54 animals. The animals were kept with two diets, with energy concentrations of 10.46 and 12.56 MJ ME/kg, respectively, and slaughtered at 30 kg average weight. It was determined contents of protein, moisture, fat and ash, as well as cooking loss, water-holding capacity, shear force, and sensorial attributes of flavour, firmness and juiciness of the meat. Genotype influenced the chemical composition of lamb meat because animals of Morada Nova breed presented the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Flavour; Juiciness; Tenderness. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000900021 |
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| Miranda,Lídia Maria Brito de; Goulart,Cláudia de Castro; Leite,Silvana Cavalcante Bastos; Batista,Ana Sancha Malveira; Lima,Raffaella Castro. |
| RESUMO Este experimento foi conduzido com a finalidade de avaliar dietas contendo farelo de algodão em substituição à proteína do farelo de soja, com ou sem suplementação enzimática sobre o desempenho e características de carcaça de frangos de corte. Foram utilizados 350 pintos distribuídos em delineamento experimental inteiramente casualizado, em esquema fatorial 2 x 2 + 1 (2 níveis de substituição: 10 ou 20% x suplementação ou não com enzimas + dieta controle), totalizando cinco tratamentos, com sete repetições. Quando comparados à dieta controle, na fase pré-inicial, os pintos submetidos às dietas contendo farelo de algodão apresentaram maior consumo de ração e ganho de peso. No entanto, quando avaliados os períodos de 1 a 21 e 1 a 42 dias, o desempenho... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Alimento alternativo; Fitase; Xilanase. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902017000400690 |
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| Rocha,Karlyene Sousa da; Parente,Henrique Nunes; Parente,Michelle de Oliveira Maia; Ferreira,Evandro Maia; Araújo,Jocélio dos Santos; Queiroga,Rita de Cássia Ramos do Egypto; Madruga,Marta Suely; Batista,Ana Sancha Malveira. |
| The objectives of this trial were to evaluate the fatty acid profile, chemical composition, and sensory effects of crude glycerin on the longissimus dorsi muscle of crossbred Boer goat kids. Twenty crossbred Boer goat kids (20.8±2.9 kg of BW at slaughter) were used in a completely randomized block design to determine the effect of partial replacement of corn by crude glycerin on chemical composition, longissimus dorsi muscle fatty acid profile, and sensory characteristics of meat. Kids were penned individually for 51 d and fed an isonitrogenous (140.0±2.0 g.kg-1 CP, DM basis) diet composed of 700 g.kg-1 concentrate and 300 g.kg-1 Tifton (Cynodon sp.) hay. Increasing levels of crude glycerin (80.0 g/100 g glycerol, DM basis) were 0, 40, 80 or 120 g.kg-1.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Glycerol; Meat flavor; Meat quality. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000700263 |
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| Costa,Roberto Germano; Batista,Ana Sancha Malveira; Azevedo,Paulo Sérgio de; Queiroga,Rita de Cássia Ramos do Egypto; Madruga,Marta Suely; Araújo Filho,José Teodorico de. |
| To assess the influence of genotype and diets with different energy levels on the lipid profile of sheep meat, 54 lambs were used (18 animals from each genotype: Morada Nova, Santa Inez and ½Dorper + ½Santa Inez crossbred), distributed in a completely randomized experimental design in a 3 × 2 factorial arragement (three genotypes and two diets). The animals were submitted to two diets, 2.5 Mcal ME/kg DM and 3.0 Mcal ME/kg DM, receiving feed and water to reach the desired average live weight of 30 kg, when they were slaughtered. Total lipids, cholesterol, phospholipids and fatty acids profile of the Longissimus muscle were assessed. Diet and genotype did not influence the total lipids, cholesterol and phospholipids contents. The diet with the highest energy... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cholesterol; Dorper; Fatty acids; Morada Nova; Phospholipids; Santa Inez. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982009000300019 |
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