Melengestrol acetate and diethylstilbestrol for heifers finished with grain on pasture.
This experiment was conducted to study the effect of: (1) melengestrol acetate (MGA), a newly developed orally-active progestogen agent; (2) diethylstilbestrol (DES), an estrogenic substance, and (3) nitrated grass vs. clover-grass pastures on performance, carcass characteristics and certain reproductive phenomena in beef heifers self-fed a grain-fat mixture on pasture.
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| Format: | Teses biblioteca |
| Langue: | English eng |
| Publié: |
2004-04-15
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| Sujets: | Bovino, Nutrição, |
| Accès en ligne: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/673393 |
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