芽孢杆菌制剂对苏姜猪 弱仔猪生长性能及粪便菌群的影响.

Autor: 张君胜1, 徐盼1, 倪黎纲1, 陶勇1
Zdroj: Feed Research. 2023, Vol. 46 Issue 1, p23-28. 6p.
Databáze: Academic Search Ultimate