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| Rigueira,Leandro César Milagres; Thomaz,Maria Cristina; Rigueira,Dalton César Milagres; Pascoal,Leonardo Augusto Fonseca; Amorim,Alessandro Borges; Budiño,Fábio Enrique Lemos. |
| The objective of this study was to evaluate the effect of diets supplemented with plasma and/or yeast extract on performance (daily weight gain [DWG], daily feed intake [DFI] and feed conversion [FC]) and intestinal morphology of piglets from 7 to 63 days of age. A total of 288 piglets aged 7 days and weighing 2.57±0.05 kg were studied. A randomized block design consisting of four experimental diets, six repetitions and 12 piglets per experimental unit was adopted. The pre-starter I (7 to 21 days), pre-starter II (22 to 35 days) and starter I (36 to 49 days) diets were supplemented as follows: control diet (CD): no plasma or yeast extract; plasma (PL) diet: addition of 6%, 4% and 2% plasma; yeast extract (YE) diet: addition of 6%, 4% and 2% yeast extract;... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Feed conversion; Feed intake; Swine; Villi; Weight gain. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000700006 |
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