The fattening trial showed that beef cattle weight and average daily gain positive correlated with diets of different nutrition level.
肥育试验表明，肉牛体重和平均日增重与日粮营养水平成显著正相关。
Project scale: the construction scale for the project is to build a butchery to butcher 50000 heads of separated perfect beef cattle and a fattening farm to fatten 5000 heads of beef cattle.
专案建设规模及内容：建设规模为年屠宰分割优质肉牛5万头的屠宰厂和年育肥肉牛5000头的肉牛育肥场各一座。
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