origanum oil

英

美

牛至油

Effect of origanum oil substitution for antibiotics on performance of piglets
牛至油替代抗生素对仔猪生产性能的影响
The study showed the production characteristic and effect mechanism of Origanum oil and its application in animal husbandry.
本文主要从牛至油的产品特性、作用机制及其在畜牧业中的应用进行了阐述。
Origanum oil was a kind of green feed additive in the animal feeding.
在动物产品中无残留、无抗药性，是一种绿色饲料添加剂。
Antibacterial Effects of Origanum Volatile Oil on Dysentery Bacilli in Vivo and in Vitro
牛至挥发油体内外抗痢疾杆菌的作用
This indicated that the origanum oil could obviously raise the daily gain of piglets, increase the feed conversion rate and lower the diarrhea rate of piglets, and could substitute the antibiotics in the diets of piglets.
这说明，牛至油能明显提高仔猪日增重，降低料肉比，有效地降低仔猪腹泻率，能在仔猪日粮中替代抗生素使用。
Objective To survey the bacteriostatic and bacteriocidal effects of origanum volatile oil ( OVI) on dysentery bacilli.
目的观察牛至挥发油对痢疾杆菌的抑菌和杀菌作用。
The effect of origanum oil on egg quality is significant.
在蛋鸡日粮中添加牛至油对鸡蛋品质有影响。