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。

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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。

youdao