造成鸡蛋散黄的原因有很多:1在运输过程中鸡蛋受到激烈震荡引起蛋黄膜破裂,从而造成散黄现象,这样的鸡蛋营养价值基本不变。2鸡蛋在存放的过程中,蛋白稀化后,水分向蛋黄慢慢渗透,蛋黄体积膨胀到撑破蛋黄膜时,也会发生散黄现象。3受过精的鸡蛋经过一段时间孵化,蛋黄也会发散。4细菌、霉菌通过蛋壳气孔侵入鸡蛋内部,也会造成 There are many reasons for the yellowing of the eggs: 1 During the transportation, the egg is subjected to severe concussion, causing rupture of the yolk membrane, resulting in the yellowing phenomenon. The nutritional value of such eggs is basically unchanged. 2 eggs in the storage process, the protein is thinned, the water gradually penetrate to the yolk, egg yolk volume expansion to break the egg yolk membrane, the yellow phenomenon also occurs. 3 After a period of concentrated egg hatching, egg yolk will be dispersed. 4 bacteria, mold through the stomata eggshell invasion of eggs, can also be caused