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Performance of First Lactation Dairy Cows Fed Complete Rations of Several Ratios of Forage to Concentrate
Macleod, G.K., Grieve, D.G., McMillan, I.Volume:
66
Year:
1983
Language:
english
DOI:
10.3168/jds.S0022-0302(83)81990-0
File:
PDF, 536 KB
english, 1983