兽医疫病大类 - 其他 Method for preparing lactic acid bacteria postbiotic preparation useful for manufacturing preparation for improving growth performance indicators in chickens by pre-treating thalli of lactic acid bacteria, degrading cell wall peptide polysaccharide layer, enzymatic hydrolyzing, spraying and drying ❌ 缺失 制备乳酸菌后生元制剂的方法，该方法通过预处理乳酸菌菌体、降解细胞壁肽聚糖层、酶解、喷雾干燥，用于制备改善鸡生长性能指标的制剂 类型 原创研究 (Original Research)