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A bovine viral diarrhea disease virus (BVDV) GS-4 was isolated in Western China form dairy cattle with respiratory disease. Genomic comparison analysis with the 5′ half genome sequence encompassing the coding region of Npro, capsid, and envelope glycoproteins showed that the GS-4 should be classified into BVDV-1b1, which is considered as one of the predominant subgenotypes found in China. This classification...
Prediction model for post-fire mortality based on fire resistance of Pinus yunnanensis and the information at damage trees after forest fire could provide theory basis for estimating damage of forest fire and designing schemes of vegetation restoration in burned area in short time after forest fire. Post-fire mortality and crown-fire characteristics of Pinus yunnanensis trees was investigated in the...
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