Plant growth and soil microorganism responses to sulfur-dioxide and nitrogen-dioxide ozone as affected by soils.

摘要

Glycine max (L.) Merr. cv. Nathan, Phaseolus vulgaris (L.) cv. Bush Blue Lake, and Lycopersicon esculentum (Mill.) cv. Tiny Tim grown in four soils were exposed to O;In two related studies, L. esculentum was exposed to 0, 0.1, 0.2, 0.3, and 0.4 uL L;Two additional studies examined the way in which media amendments of N, P, K, lime, or CaSO;All studies concerning L. esculentum showed that plant growth may be inhibited, stimulated, and again inhibited with increasing concentrations of SO;In a final study, G. max was exposed to either 0 or 0.40 uL L