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Effects of Feeding Lactating Dairy Cows Varying Forage-to-Concentrate Ratios
Nelson, B.D., Ellzey, H.D., Morgan, E.B., Allen, MarvinVolume:
51
Year:
1968
Language:
english
DOI:
10.3168/jds.S0022-0302(68)87280-7
File:
PDF, 414 KB
english, 1968