Divergent effects of 3-nitrooxypropanol on enteric methane emissions in Holstein and Brown Swiss cows, and its lack of synergy with Acacia mearnsii tannin extract
Z. Islam, Susanna Elisabeth Räisänen, Tengfei He, Carmen Kunz, Yang Li, Xiaowen Ma, Aira Maye Serviento, Kai Wang, Meiqing Wang, Zhibo Zeng, Mutian Niu
This study examines the effects of 3-NOP and tannin extract on methane emissions and dairy performance in Holstein and Brown Swiss cows, finding no synergy between the two additives and breed-specific responses to 3-NOP.
animal · Jul 16, 2025Peer-reviewedAnimal Behavior & Cognition