CAJ | 학술논문

为了研究不同鸡种所产鸡蛋的矿物元素含量，以300日龄的罗曼褐、京红、海兰褐、新扬褐、海赛克斯褐、伊莎褐6个品种的商品代以及苏禽青壳、文昌鸡，总共8个品种为研究对象，各品种鸡蛋随机抽取30个蛋，进行矿物元素含量测定和比较分析。结果表明：8个品种鸡蛋矿物元素中钙含量最高，磷、镁、铁、锌、铜、锰次之，硒含量最低。矿物元素中钙、镁、铁、锌、铜含量在8个鸡种鸡蛋间无显著差异（P＞0.05），而磷、锰、硒含量在鸡种鸡蛋间存在显著和极显著差异（P＜0.05， P＜0.01）。
위료연구불동계충소산계단적광물원소함량，이300일령적라만갈、경홍、해란갈、신양갈、해새극사갈、이사갈6개품충적상품대이급소금청각、문창계，총공8개품충위연구대상，각품충계단수궤추취30개단，진행광물원소함량측정화비교분석。결과표명：8개품충계단광물원소중개함량최고，린、미、철、자、동、맹차지，서함량최저。광물원소중개、미、철、자、동함량재8개계충계단간무현저차이（P＞0.05），이린、맹、서함량재계충계단간존재현저화겁현저차이（P＜0.05， P＜0.01）。
In order to compare mineral elements constituents in different breeds eggs , we chose eggs of eight breeds layer (Roman brown,Jinghong, Hy-line brown, Xinyang brown, Hisex brown, Eleza, brown , Suqin green, Wenchnang ) in three hundred days old and measured content of mineral elements constituents including calcium, phosphorus, magnesium, iron, copper, manganese, zinc, selenium. The results showed in eight of eggs,Ca content was highest,P,Mg,Fe,Zn,Cu,Mn were next,Se was lowest. Eight eggs had no significantly difference in calcium, magnesium, iron, zinc and copper (P>0.05)had very significantly difference in phosphorus, manganese and selenium(P<0.05, P<0.01).