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Comparison of the effect of a CIDR-Select Synch versus a long-term CIDR based AI protocol on reproductive performance in multiparous dairy cows in Swiss dairy farms
Jürn Rudolph, Rupert M Bruckmaier, Ramanathan Kasimanickam, Adrian Steiner, Marc Kirchhofer, Jürg Hüsler, Gaby HirsbrunnerVolume:
9
Language:
english
DOI:
10.1186/1477-7827-9-151
Date:
December, 2011
File:
PDF, 194 KB
english, 2011