Yeast extract plus blood plasma in diets for piglets from 36 to 60 days old
| Autor: | Cinthia Maria Carlos Pereira, Juarez Lopes Donzele, Rita Flávia Miranda de Oliveira Donzele, Charles Kiefer, Verônica Maria Pereira Bernardino, Eric Marcio Balbino, Gabriel Cipriano Rocha |
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| Jazyk: | English<br />Portuguese |
| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Ciência Rural, Vol 46, Iss 6, Pp 1107-1112 (2016) |
| Druh dokumentu: | article |
| ISSN: | 1678-4596 0103-8478 |
| DOI: | 10.1590/0103-8478cr20131508 |
| Popis: | ABSTRACT: To evaluate inclusion levels and residual effects of diets containing yeast extract (YE) plus blood plasma (BP) on the performance of 36 to 60-days old piglets, 105 piglets were used (8.75±0.72kg), and they were distributed under a randomized block experimental design with five treatments (control - 2.0% BP; 1.0% BP plus 0.0, 1.0, 2.0, or 3.0% YE), seven repetitions, and three animals per experimental unit. Piglets were given experimental diets from 36 to 49 days of age. From 50 to 60 day of age, all piglets received the same diet. No effects from treatments (P>0.10) were observed on the performance variables from 36 to 49 day of age. From 50 to 60 day of age, an effect was observed from YE levels on the daily feed consumption (P |
| Databáze: | Directory of Open Access Journals |
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