THE EFFECT OF BETA-CAROTENE ON FERTILITY AND PROGESTERONE LEVEL OF DAIRY COWS
The effect of beta-carotene on the fertility and milk progesterone level of dairy cows was studied through the oral administration of 600 mg/ cow/day of a patent preparation of beta-carotene for a period of 3 months. Four (80%) of the five experimental cows conceived and proved to be pregnant, follo...
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| Autors principals: | , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Full contents: Assiut University, Faculty of Veterinaty Medicine
1990-01-01
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| Col·lecció: | Assiut Veterinary Medical Journal |
| Accés en línia: | https://avmj.journals.ekb.eg/article_188143_2a08f4649f1e67febc9fd0dacc7a5585.pdf |
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