The performent fatten, meat quality analysed and economic benefit of 3 groups were compared.

比较了上述3组的育肥性能、屠宰成绩、肉质分析及经济效益。

youdao

The performent fatten, meat quality analysed and economic benefit of 3 groups were compared.

比较了上述3组的育肥性能、屠宰成绩、肉质分析及经济效益。

youdao