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Effects of Vacuum Level and Milking Duration on Milk Production, Milking Time and Rate of Milk Flow in Mastitis-Free First Calf Heifers
Gregoire, A.T., Mochrie, R.D., Elliott, F.I., Eaton, H.D., Spielman, A.A., Beall, GeoffreyVolume:
37
Year:
1954
Language:
english
DOI:
10.3168/jds.S0022-0302(54)91251-5
File:
PDF, 516 KB
english, 1954