Comparison of methods to determine methane emissions from dairy cows in farm conditions

Sadie S

This paper compares two methods of direct measurement (spot sampling) of methane emissions (sniffer and flux methods) from dairy cattle. It concludes with presenting the flux method as a more reliable method to estimate methane emissions from cattle in farm conditions.

Huhtanen P, Cabezas-Garcia EH, Utsumi S, and Zimmerman S


Journal of Dairy Science