来自《耶鲁大学开放课程：有关食物的心理学、生物学和政治学第12集》

goes from place to place

通过浅表地下水层等渠道
via the water tables and things like this.

流到了更多的地方
Therefore resistant strains of bacteria develop.

从而使抗药性强的菌种蓬勃发展
There are some studies of people who are around,

有专门针对
who live in the vicinity of some of the places

住在这类农场周围的人们的调查
where there's a heavy concentration let's say of poultry farming.

这些农场集中饲养家禽
So for example, one of the places

这些家禽饲养最集中的地方
where this happens in greatest concentration, arkansas,

包括阿肯色州
is a big chicken raising state.

养鸡业是其主要产业
Also there's a part of Maryland called the Delmarva Peninsula,

还有在马里兰州的德尔马瓦半岛
which is the Delaware, Maryland, and the Virginia confluence,

就是特拉华马里兰和弗吉尼亚的交界
and Perdue chickens is in that area,

也是柏杜鸡生产的地方