Seeds from red spruce (Picea rubens) and Fraser fir (Abies fraseri) were collected from high- (1,830+ m) and lower-elevation (1,525 m) spruce–fir forests on Mt. Mitchell, N.C., and subjected to ...
This study was done 1) to determine the usefulness of spore germination of selected non-seed plants as a bioassay for simulated acid rain (SAR) and O3 effects and 2) to compare the results of spore ...
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