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The effect of low protein supplementation to dairy cows grazing clover grass during half of the day
Niels Martin Nielsen, Troels Kristensen, Peder Nørgaard, Hanne HansenVolume:
81
Année:
2003
Langue:
english
Pages:
14
DOI:
10.1016/s0301-6226(02)00229-4
Fichier:
PDF, 151 KB
english, 2003