中国动物检疫Issue(6)：18-22,5.
养殖场有机废弃物处理机处理病害生猪的生物安全评估
Biosafety Assessment of Organic Waste Processor for Treatment of Materials from Diseased Swine in Livestock Farms
摘要
Abstract
To assess biosafety of the organic waste processor for treatment of materials from diseased swine in livestock farms,samples of pre-process and processed materials and condensed water were detected for 4 viruses,2 bacteria and ascarid eggs. The results showed that CSFV-RNA,PRRSV-RNA,PRV-RNA and PCV-RNA were detected respectively in 1,13,3 and 12 batches of the pre-processed materials;none of the said 4 virus-RNAs and no Salmonella were detected in all the processed materials;MPN of E. coli was less than 3/g processed material and ascarid egg mortality was greater than 97%,which meet the organic fertilizer standard;none of the said 4 virus-RNAs,no Salmonella and ascarid egg were detected in condensed water and MPN of E. coli was less than 3/mL condensed water. Comprehensive analysis suggested that biosafety of the organic waste processor(Type TY-FCW-26)for treatment of materials from diseased swine in livestock farms could be guaranteed,and biosafety disposal and resource utilization could be expectedly realized.关键词
病害生猪/畜禽养殖场有机废弃物处理机/病毒/细菌/蛔虫卵Key words
diseased swine/organic waste processor/virus/bacteria/ascaris egg分类
农业科技引用本文复制引用
曾中华..养殖场有机废弃物处理机处理病害生猪的生物安全评估[J].中国动物检疫,2015,(6):18-22,5.基金项目
2013年漳州市第一批科技计划项目 （）
