food conversion meaning in Chinese

食物转化

The content and source of protein and the composition of amino acids are important in artificial feed , because the ingredients of most feed raw material lack arginine , l - lysine and phenylalanine . high levels of growth , food conversion and survival were obtained with a diet containing 31 . 5g arginine kg diet , l - lysine 26 . 0 kg diet and phenylalanine 14 . 0 kg diet in shrimp culture
：饲料的配制，除考虑蛋白质含量还考虑蛋白质来源和原料氨基酸的组成，因饲料原料大致上缺乏离氨酸，精氨酸和苯丙氨酸如幼虾饲料中每公斤含