Physicochemical
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(S)
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(S)
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(S)
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| Stability of Infectivity (effects) |
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1:1
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<=0.5 dex
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2.1 dex
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| Virion Morphology |
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70-140 nm
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nm
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nm
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millipore membrane filtration (14)
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| Morphogenesis |
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| Hemagglutination |
Yes and No
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SMB ext. by sucrose-acetone; and flourocarbon (Arcton)
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goose*
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6.8 - 7.6
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7.2 - 7.3
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37dC, 1 - 1.5 hours
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CF, NT, agar gel precipitin, virus challenge NT in
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