Metabolic and reproductive state of Holstein cattle in the Carchi region, Ecuador
In order to evaluate the metabolic and reproductive state of dairy Holstein herds and the main factors affecting their reproductive indicators in Carchi province, Ecuador, a total 150 cows were selected. The main biochemical variables of 73 animals in the rainy season and 77 i...
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| 發表在: | Revista Cubana de Ciencia Agrícola |
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| Principais autores: | , , , |
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
Instituto de Ciencia Animal
2016
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| 主題: | |
| 在線閱讀: | https://www.redalyc.org/articulo.oa?id=193049037006 |
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