Proportion of positive surface samples by standard-RT-qPCR and viability-RT-qPCR, oral fluids by RT-PCR per farm, state location, biosecurity feature, and porcine reproductive and respiratory syndrome virus classification.
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资源简介：
Proportion of positive surface samples by standard-RT-qPCR and viability-RT-qPCR, oral fluids by RT-PCR per farm, state location, biosecurity feature, and porcine reproductive and respiratory syndrome virus classification.
创建时间：
2026-03-13
