Effect of lipid availabilities and crude glycerine association in the diet of feedlot beef cattle on rumen biohydrogenation

摘要

Dietary strategy to reduce the biohydrogenation (BH) extent includes the use of vegetables oils associated with glycerine (CG) which can restrict the rumen BH in high concentrate diets (Granja-Salcedo et al., 2017). Thus, we evaluated the effect of different lipid rumen-availabilities associated with CG in the diet on rumen BH in feedlot beef cattle.