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... |