中草药饲料添加剂对白羽肉仔鸡肉质中氨基酸含量的影响

he objective of the university is to explore the effect of chinese herbal medicinal feed additive substituting antibitics on broiler meat amino acid . The test has adopted random control design , 1000 white feature broilers were randomly divided into 5 groups : basal diet + flavomycin , basal diet +0.3 % Chinese herbal medicine , basal diet +0.4 % Chinese herbal medicine , basal diet +0.3 % Chinese herbal medicine + betaine , and basal diet. After the five groups of amino acids in broiler muscles were determined. The results show that five treatment groups of amino acids total are some differences. In dealing with these groups,Ⅱ highest group, Ⅰ,Ⅲgroup followed, Ⅴthe lowest group. Essential amino acid content is also the highest group Ⅱ. Glutamic acid content to Ⅱ (3.78 g/100g) the highest group,Ⅰ(3.62 g/100g),Ⅲ(3.53 g/100g) group followed,Ⅴ (3.33 g/100g) group minimum. Muscle in the various amino acids in the different groups have some differences, but the composition of various amino acids have a certain regularity and relative stability.