|
|
| Nogueira,Ériklis; Silva,Ailson Sebastião da; Amaral,Thaís Basso; Ítavo,Luís Carlos Vinhas; Dias,Alexandre Menezes; Mingoti,Gisele Zoccal. |
| To verify the effects of energy supplementation and fat on follicular dynamics, metabolic profile and the production of oocytes, 15 young heifers (Bos taurus indicus) with an average age of 14 months and with an initial weight of 256.35 kg were assigned to two treatments according to weight and follicular population as evaluated by ultrasonography: in T1 (1.0 × M), animals received 100% of the energy requirements for maintenance; in T2 (1.7 × M), animals received 170% of the energy requirements for maintenance, achieved by the addition of 200 g of Megalac®. After a period of adaptation to the diet, the treatments, blood collection and follicular aspirations were started using a randomized design. The dry matter intake and weight gain were lower in the 1.0... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Metabolic profile; Nutrition and reproduction; OPU. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000900007 |
| |
