黄芪、蒲公英和金银花复方中草药对 奶牛产奶性能及血清生化指标的影响

Autor: 聂宇泽1,2, 吴汉东2, 张玉科1,2
Zdroj: Feed Research. 2023, Vol. 46 Issue 9, p10-14. 5p.
Databáze: Academic Search Ultimate