臭氧和二氧化硫协同作用：对烟草植物的伤害。
Ozone and sulfur dioxide synergism: injury to tobacco plants.
出版信息
Science. 1966 Jul 22;153(3734):424-5. doi: 10.1126/science.153.3734.424.
PMID:17839715
Abstract
Tobacco plants displayed ozone-type injury when exposed to mixtures of ozone and sulfur dioxide at subthreshold concentrations. The syndrome suggests synergism between ozone and sulfur dioxide that lowers thresholds to injury; exposure to the individual gases at the mixed-gas concentrations caused no symptoms.
摘要
烟草植物在亚阈值浓度的臭氧和二氧化硫混合物中暴露时表现出臭氧型损伤。这种综合征表明臭氧和二氧化硫之间存在协同作用，降低了损伤的阈值；在混合气体浓度下单独暴露于这些气体不会引起任何症状。
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