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生物通
1月
臭氧熏蒸对白芷仓储中咖啡豆象的防治效果及药材 ...
本研究针对高药用价值白芷(Angelicae Dahuricae Radix, ADR)仓储中咖啡豆象(Araecerus fasciculatus)的严重危害问题,创新性采用环保型熏蒸剂臭氧(O3 )。研究发现333.3 ppm O3 处理10分钟可实现成虫100%致死率,且能保持药材色度稳定性和关键香豆素成分(如欧前胡素)含量。该成果为中药仓储害虫防治提供了绿色解决 ...
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