普通的鸡蛋大家都吃过，然而近日，衡水市民任先生却买到了一种奇怪的鸡蛋，煮熟后蛋黄像弹球，扔向地面能弹起。“从来没有见过这样的鸡蛋，是不是假鸡蛋。”带着任先生的疑问，记者经过多方验证，探究“弹力蛋”真相。

Ordinary eggs all eaten,But recently,Hengshui citizens as Sir But bought a strange egg,Cooked egg yolk like marbles,Thrown to the ground can bounce."Have never seen such eggs,Not a fake eggs."With Mr. Any questions,Reporter after many verification,inquiry"Elastic egg"truth.

　　记者剥开一个新鸡蛋，取出蛋黄，瞬间感觉到与普通的鸡蛋不一样，用手捏上去，蛋黄非常有弹性，而且稍加用力，蛋黄也不会碎，反倒很有弹性的伸缩，足像一个弹力球。为了进一步验证蛋黄的弹性，记者将蛋黄从离地面一米的距离，用力往下抛，更令人啼笑皆非的一幕发生了：蛋黄接触到地面后迅速弹起，弹跳高度足有十余厘米。之后，记者发现这种鸡蛋的蛋清也比普通鸡蛋的蛋清更富有弹性。

Reporter opened a new eggs,Remove egg yolk,Instantly feel and ordinary eggs is not the same,Hand pinches up,Egg yolk very elastic,And a little bit hard,Egg yolk won't broken,But very elastic expansion,Foot like a bouncing ball.In order to further verify the elasticity of the egg yolk,Reporters from the egg yolk from the ground one meter distance,Force to throw,The more a funny thing happened:Egg yolk contact to the ground immediately after the bounce,Bounce a full height more than ten centimeters.after,Reporters found that the eggs and egg white than normal egg egg white more elastic.

　　记者查阅了相关资料，了解到导致鸡蛋有弹性大致分两种原因：其一，是由于鸡蛋放的时间比较长，尤其是在低温条件下长时间冷藏，蛋黄就会变得更“结实”；其二，与饲料有关，如果鸡吃了能刺激其多下蛋的含有微量元素的添加剂或含油量高的饲料后，经吸收转化，蛋黄的脂肪含量随之增高，蛋黄也会更有韧劲和弹性。

Reporter refer to the relevant material,To understand the eggs elastic roughly divided into two kinds of reasons:one,Is due to put eggs is longer,Especially at low temperature cold storage for a long time,Egg yolk will become more"strong";The second,And feed the,If the chicken to stimulate its eggs contain trace elements of the additive or high oil content after the feed,The absorption into,Egg yolk fat content increased with it,Egg yolk will also have more tenacity and elastic.

　　随后，通过超市方面，记者与给任先生供应鸡蛋的养鸡场取得了联系，工作人员解释，由于天气转冷，他们往饲料里添加了葵花籽油，油脂可以增加鸡本身热量，以保障正常产蛋，蛋黄有弹性是饲料里添了葵花籽油造成的，不可能是假鸡蛋。(记者 杨东)

then,Through the supermarket in,Journalists and give Mr. Let the chicken farm supplies eggs made contact,Staff to explain,Due to the cold weather,They went to feed added the sunflower seed oil,Fat can increase the chicken heat itself,In order to ensure the normal lay eggs,Egg yolk elastic is added in the feed caused by the sunflower seed oil,Can't be fake eggs.(Reporter YangDong)