PDF(1416 KB)
PDF(1416 KB)
PDF(1416 KB)
奶牛静脉血内毒素浓度及其与产奶量的相关性
Endotoxin Concentration in Venous Blood and Its Correlation with Milk Yield of Dairy Cows
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |