Influence of Peroxyacetyl Nitrate (PAN) on Water Stress in Bean Plants

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外文摘要：Bean plants (Phaseolus vulgaris) were exposed to 395 micrograms/cu m (0.08 ppm) peroxyacetyl nitrate (PAN) for 0.5 hr and subjected to drought stress following exposure. PAN influenced the plant water potential of PAN-sensitive 'Provider' resulting in visible wilting and reduced soil moisture content. There was no effect of PAN on the water relations of the PAN-tolerant 'Stringless Black Valentine'.

外文关键词：

Tolerances(Physiology)Bean plantsAir pollutionExposurePlant physiologyDosageTranspirationDroughtsPhotochemical reactionsOxidizersReprints

报告作者：

Starkey, T. E.、Davis, D. D.、Pell, E. J.、Merrill, W.

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报告编号：

PB82181942

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报告类型：

美国商务部出版局报告