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1·To promote animal growth, improve feed conversion rates.

促进畜禽生长，提高饲料转换率。

2·The feed conversion ratio and economic benefit were increased evidently.

提高了饲料转化率，获得了可观的经济效益。

3·Weight gain and feed conversion rate decreased when DI rose to 77 score.

当腹泻指数高到77时，日增重和饲料利用率下降。

4·Feed conversion ratio and economical benefit were the best in 10% group.

添加10%脱毒蓖麻粕组饲料转化率最好，饲料成本最低。

5·Dietary supplementation with citric acid and acid Lac could improve feed conversion efficiency.

日粮中添加乳酸宝和柠檬酸可以提高饲料的转化效率。

6·Charolais cattle to large size, growth speed, lean meat, and high feed conversion rate of the civilized world.

夏洛莱牛以体型大，生长速度快，瘦肉多，饲料转化率高而文明世界。

7·With constant selection and improvement of feed conversion ratios, feed intakeitself tends to be reduced over time.

随着不断变化的选择和饲料转化的改善，饲料采食量本身随着时间趋向下降。

8·Considering the culture cost, feed conversion rate and daily control, the formula feed is superior than fresh diet.

从养殖成本、饲料转化率及日常管理考虑，配合饲料优于鲜活饲料。

9·Results were analysed based on the two biological indexes of weight gain, feed conversion ratio and feed efficiency.

试验结果以增重率和饵料转换率两项生物学指标为依据进行综合分析。

10·An increase in the metabolisable energy and improvement in feed conversion are important factors for poultry producer.

对于家禽饲养者而言，代谢能的增加和饲料转化率的改善是相当重要的因素。