Use of melengestrol acetate in nutritional blocks for heifers under extensive pastures.

The objective of this study was to evaluate the supply of Melengestrol Acetate (MGA®, Zoetis, Brazil) added in nutritional blocks (Tecnoblock®) to Nellore heifers kept under extensive management on the estrus and pregnancy rates after natural breeding and AI.

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Bibliographic Details
Main Authors: MINGOTI, G. Z., NEVES, T. V., SILVA, J. C. B., OLIVEIRA, L. O. F. de, NOGUEIRA, E.
Other Authors: UNESP; UNESP; JULIANA CORREA BORGES SILVA, CPAP; LUIZ ORCIRIO FIALHO DE OLIVEIRA, CNPGC; ERIKLIS NOGUEIRA, CPAP.
Format: Separatas biblioteca
Language:English
eng
Published: 2018-11-26
Subjects:Melengestrol Acetate, Fertilidade Animal, Inseminação, Gado Nelore, Melengestrol, Animal fertility, Insemination, Beef,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1100089
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Description
Summary:The objective of this study was to evaluate the supply of Melengestrol Acetate (MGA®, Zoetis, Brazil) added in nutritional blocks (Tecnoblock®) to Nellore heifers kept under extensive management on the estrus and pregnancy rates after natural breeding and AI.