Dietary urea levels induce morphological damage of cells, lipid metabolism disorders, and ammonia accumulation in subcutaneous fat in Tibetan sheep
Introduction Urea shows substantial potential as a cost-effective alternative to soybean meal in ruminant production. Given the critical role of subcutaneous adipose tissue (SAT) in meat quality, this study evaluated the effects of different dietary urea levels on the histomorphology, fatty acid composition, lipidomic...