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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5.2 dex
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5.2 dex
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2.5 dex
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7.2 dex
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1%
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4.2 dex
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5.2 dex
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Relatively stable to lipid solvents: ether and sodium deoxycholate
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| Virion Morphology |
Spherical
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70 nm
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nm
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nm
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EM (thin sections of infected mouse brain and BHK-
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Very few extracellular particles
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| Morphogenesis |
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Placed in Orbivirus taxon
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| Hemagglutination |
No
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SMB ext. with sucrose-acetone, tr. with protamine
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Goose
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5.7-6.6
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4dC, RT, 37dC
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CF
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