טוען...
A bulk tank milk survey of Ostertagia ostertagi antibodies in dairy herds in Prince Edward Island and their relationship with herd management factors and milk yield
The objective of this study was to quantify the relationship of the levels of antibodies to Ostertagia ostertagi in bulk-tank milk samples from Prince Edward Island (PEI) dairy farms to milk production and to herd-management practices potentially related to gastrointestinal nematode infections. The...
שמור ב:
| Main Authors: | , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
2002
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.gov/pmc/articles/PMC339297/ https://ncbi.nlm.nih.gov/pubmed/12058571 |
| תגים: |
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