Larvae in small colonies are more likely to pass the infection to adult honeybees than are larvae in large ones.

 
  • 相較于大蜂群;小蜂群中的幼蟲(chóng)更容易把感染傳給成年蜂文章中根本沒(méi)說(shuō)病毒傳染的問(wèn)題吧.
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