Determinación del efecto del ambiente en la eficiencia reproductiva en vacas de la raza holstein friesian en la provincia de Tungurahua
The determination of the effect of the environment on the reproductive efficiency of cows of the Holstein friesian breed in the province of Tungurahua has objective of the research was to determine the effect of the environment on the reproductive efficiency of cows of the Holstein Friesian breed. T...
Saved in:
| 主要作者: | |
|---|---|
| 格式: | bachelorThesis |
| 語言: | spa |
| 出版: |
2022
|
| 主題: | |
| 在線閱讀: | https://dspace.ueb.edu.ec/handle/123456789/4569 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
添加標簽