rumen bacteria

常见例句

双语例句

• Objective:To investigate the change of rumen bacteria floras after diets of beef cattle supplemented with 2% fish oil.
  目的：研究肉牛日粮中添加2%鱼油后瘤胃细菌区系的变化。
• The growth of rumen bacteria was inhibited due to the shortage of the nitrogen supply in the high forage diet (70% Chinese wildrye and 30% concentrate).
  结果表明粗料为70%羊草的日粮，氮源不足限制了瘤胃微生物生长。
• The results indicate that the activities of protease, GPT, GOT and GDH generally reach the maximum at 1.5 h after feeding, then gradually decrease in rumen bacteria and protozoa of sheep;
  结果提示，总体上，绵羊瘤胃细菌、原虫中蛋白酶、谷氨酸脱氢酶、谷丙转氨酶、谷草转氨酶的活力在饲喂后1.5 h达到峰值，之后逐渐降低；
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