Plants, terrestrial acrolein

Acrolein degrades quickly in soils and in plant tissues, regardless of mode of administration. Most terrestrial crop plants easily tolerate 25,000 pg acrolein/L of irrigation water, and some can tolerate 70,000 to 80,000 pg/L without adverse effects. Terrestrial plants were adversely affected at atmospheric concentrations of 500 pg acrolein/L air, but this concentration exceeds the recommended value of 110 pg/L (0.25 mg/m3) air for protection of human health in occupational settings. 

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