动物保护试验和田间应用试验的结果均表明，制备的高免血清和用灭活油乳剂苗免疫种鹅均能给雏鹅提供很好的被动保护。
The experimental and field applications results proved that both means of the passive immunity can provided very good prevention for gosling against GNTVE.
动物保护试验和田间应用试验的结果均表明，制备的高免血清和用灭活油乳剂苗免疫种鹅均能给雏鹅提供很好的被动保护。
The experimental and field applications results proved that both means of the passive immunity can provided very good prevention for gosling against GNTVE.
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