載入...
Use of test day milk fat and milk protein to detect subclinical ketosis in dairy cattle in Ontario.
Serum beta-hydroxybutyrate (BHB) levels were determined for 1333 dairy cows in various stages of lactation and parity on 93 dairy farms in Ontario. The data were collected in a cross-sectional manner, as part of the 1992 Ontario Dairy Monitoring and Analysis Program. The median serum BHB was 536 mum...
Na minha lista:
| Main Authors: | , , , , |
|---|---|
| 格式: | Artigo |
| 語言: | Inglês |
| 出版: |
1997
|
| 主題: | |
| 在線閱讀: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1576823/ https://ncbi.nlm.nih.gov/pubmed/9360791 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|