Effect of the method of removal of the milking machine cluster on new udder infection.
Autor: | Griffin, Tony K., Grindal, Robert J., Williams, Ray L., Neave, Frank K., Westgarth, David R. |
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Zdroj: | Journal of Dairy Research; Aug1982, Vol. 49 Issue 3, p361-367, 7p |
Databáze: | Complementary Index |
Externí odkaz: |