由于禽流感一直独占家禽新闻的头版头条,几乎让人们相信已无其他值得顾虑的禽病了。然而,事实恰恰与此相反。养禽业连续不断地受到那些不应该被忽视的健康问题困扰。如何才能有效预防这些健康问题呢? Since bird flu has always dominated the front page of poultry news, it almost makes people believe that there are no other poultry diseases worth considering. However, the opposite is true. The poultry industry is continually plagued by health problems that should not be overlooked. How can we effectively prevent these health problems?