Physicochemical
RNA, Single Strand
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3
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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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1:1000
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<1.0 dex
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3.5 dex
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| Virion Morphology |
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nm
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nm
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| Morphogenesis |
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| Hemagglutination |
Yes
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SMB ext. by sucrose-acetone
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Goose
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6.0-6.4
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6.2
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4dC, 22dC, 37dC
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37dC
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Low titers (160-320) increased to 640-1280 by sonication
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HI, CF and NT
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Low titers (160-320) increased to 640-1280 by sonication
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