 鲜花( 140)  鸡蛋( 0)
|
This year, like every year, has been a busy one for America's chickens. What the birds lack in smarts they make up for in work ethic, laying about 78 billion eggs annually (or 6.5 billion dozen), supplying a $7 billion industry. GM should be doing so well.
8 ~5 j! `5 d6 I. d7 Z6 i5 t% X/ o4 D& M# Q: H4 D2 t) n
Like any other workers, hens turn out economy, premium and luxury products — known as factory, cage-free and organic eggs — and consumers pay accordingly. A recent survey conducted in one random city — Athens, Ga. — found factory eggs going for $1.69 per dozen, cage-free for $2.99 to $3.59, and organic for $3.99 to a whopping $5.38.5 \5 {) K/ Z- q
But it's worth it to pay more because you're getting a healthier product, right? Wrong. Most of the time, according to a just-released study by the U.S. Department of Agriculture (USDA), the eggs are indistinguishable. When there is a difference, it's often the factory eggs that are safer. (美国农业部研究发现,养鸡场大规模饲养的鸡下的蛋、散养鸡下的蛋和所谓有机鸡蛋并无区别,前者还更安全更便宜。)
0 H' _ Z, i! p1 ]2 C( q. n
4 m2 l% A2 |9 {/ x5 e- j |
|