党参对鸡肝和胸肌中部分矿物元素含量的影响

Effect of Codonopsis on Some Mineral Elements Content in Liver and Chest Muscle of Chickens

目的:观察不同剂量党参对青脚麻鸡肝和胸肌中矿物元素含量的影响。方法:选取2周龄青脚麻鸡400只,随机均分4组,分别饮用党参提取物大(2 g/L)、中(1 g/L)、小(0.5 g/L)剂量组和对照组(饮用自来水),连续饮用6周。第8周末各组随机抽样8只,雌雄各半,心脏采血处死,取肝脏和胸肌测定其部分矿物元素的含量。结果:与对照组比较,党参给药组能不同程度的降低肝脏中铁、镁、磷的含量,高剂量组能增加肝脏中锌、钙的含量(P<0.01),增加胸肌中铁、锌、钙、镁的含量,降低磷的含量,高剂量作用明显(P<0.01)。结论:青脚麻鸡饮水中加入党参提取物,对肝脏和胸肌中矿物元素的沉积有一定影响。

Objective：To observe different doses of codonopsis pilosula, epimedium on green feet MaJi and some mineral elements content in liver and chest muscles. Methods：Selecting 2 -week old healthy green feet Chicken 400 randomly divided into 4 groups, namely drinking Codonopsis extract large （2g/L）, medium （1g/L）, small （0.5g/L） dose group and the control group （drinking water）, continuous drinking for six weeks. At the eighth weekend, eight chickens were randomly sampled from each group , half male and female, heart blood were killed, to separate the liver and chest muscle, for the determination of some mineral elements content. Results： Codonopsis administration group could vary degrees to reduce the content of iron, magnesium, phosphorus in liver, and high -dose group could increase the zinc, calcium content （P 〈 0.01 ） ; increase the content of iron, zinc, calcium, magnesium in breast muscle, reduce the phosphorus content, and the effect of high dose was significantly（P 〈0.01 ）higher than the control group. Conclusion： It indicated the certain impact of drinking Codonopsis extract on the mineral elements deposition in liver and breast muscle of Green feet Chicken.