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鸡传染性支气管炎
释义
鸡传染性支气管炎
Encyclopedia
农学
〔禽传染病〕
释
infectious bronchitis
鸡传染性支气管炎
由传染性支气管炎病毒(infectious bronchitis virus, IBV)引起的,以病鸡出现咳嗽、喷嚏和气管啰音等呼吸道症状,以及肾脏肿大、尿酸盐沉积,输卵管发育不全,产蛋鸡的产蛋率和蛋品质下降为特征的急性、高度接触性传染病。
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fungal dimorphism
fungal disease of plant
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fungal diseases of fresh water amphibian and reptiles
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fungal infections
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fungi resistant wood-based panel
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fungus
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fungus-growing insect
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fungus test
Fung Ying Seen Koon
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