|
|
|
|
|
| Silva, Nayara Emanuelle Matos e; Lima, Heder José D'Ávila; Valentim, Jean kaique; Tossué, Fernandes Jesuino Mukissaí; Bittencourt, Tatiana Marques; Velarde, Jonatan Mikhail Del Solar. |
| The aim of this research was evaluate the productive performance, egg quality and the endoparasites presence on Carijo laying hens in Cage Free system, fed with two experimental diets, one of them supplemented with fresh banana leaf in natura. Were used 196 laying hens with twenty-four weeks of age, distributed in a completely randomized design with 14 boxes, two experimental diets and seven replicates, by treatment with fourteen birds per experimental unit. The variables analyzed were: feed intake; egg production; egg mass: feed conversion per egg mass; feed conversion per dozen eggs; egg weight; albumen weight; yolk weight; shell weight; yolk percentage; albumen percentage shell percentage; yolk pigmentation and the presence of endoparasites. No... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zootecnia; Avicultura; Nurição de não ruminantes Performance; Banana production; Endoparasites; Cage-Free. |
| Ano: 2019 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/46908 |
| |
|
|
| Moraleco, Debora Duarte; Valentim, Jean kaique; Silva, Larissa Gonçalves; Lima, Heder José D'Ávila; Bitencourtt, Tatiana Marques; Dallago, Gabriel Machado. |
| The objective of this study was to evaluate the effect of marigold flower extract and paprika on egg quality of Black Avifran laying hens in different periods of storage. A completely randomized design study with a 3x3 factorial scheme with three diets (control, paprika, and marigold flower extract) and three storage periods (0, 7, and 14 days) was carried out. The following metrics were evaluated: egg weight, yolk weight, shell weight; yolk color, albumen height, specific gravity, and Haugh unit as well as the yolk, shell, and albumen percentage relative to the total weight of the egg. There was no significant interaction between additives and storage time (p > 0.05) for most of the parameters evaluated. The only exception was observed for yolk color,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zootecnia nutrição de não ruminantes avicultura antioxidants; Egg quality; Shelf life. |
| Ano: 2019 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/43801 |
| |
|
|
| Valentim, Jean kaique; Lima, Heder José D 'Ávila; Bittencourt, Tatiana Marques; Barros, Fernanda Keller Queiroz; Costa Braga, Jefferson Darlan da; Antunes, Hellen Cristina Ferreira. |
| The objective was to evaluate the performance, egg quality, thermoregulation, body morphology and behavior of different categories of laying poultry. Two treatments with two genetic groups were used, 50 birds of the Hisex Brown strain and 50 birds of the Black Avifran chicken breed with 55 weeks, distributed in a completely randomized design with 10 replicates and 5 birds in each experimental unit. The variables egg weight, weight and percentage of albumen, yolk and shell, marketable eggs, specific gravity, color b *, egg / poultry production day-1 were not different (p > 0.05) between the two groups. Feed conversion by egg mass and dozen eggs, yolk color, L color, diameter, height, shell color presented a difference (p < 0.05), being higher values... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zootecnia nutrição de não ruminantes avicultura Black Hens; Hisex Brown; Lineage; Poultry breed.. |
| Ano: 2019 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/42904 |
| |
|
| |
|
|
|
