Objective In order to prepare the phosphorylated and sulfated derivatives of polymannuronate acid (PM),and discuss t......

目的 试验旨在研究饲粮中添加高剂量低聚甘露糖醛酸(PM)对断奶仔猪的生长性能、血液生化指标、血常规指标和脏器指数的影响,从而确......