tailieunhanh - Effect of tannin containing herbal feed additives on ruminal nutrient utilization and methane mitigation – A review

Ruminant livestock constitute worldwide the most important source of anthropogenic emissions of methane. There are two main factors influencing global warming change, an increase in greenhouse gas emissions and depletion of the ozone layer. Methane is associated with both factors. Ruminants (dairy, beef, goats, and sheep) are the main contributors to CH4 production. Their CH4 production is a natural and inevitable outcome of rumen fermentation. | Effect of tannin containing herbal feed additives on ruminal nutrient utilization and methane mitigation – A review