only marginally significantp = 0.088
Also at the muddy-sand site, OM content was lower in +AS plots than in -AS plots, although the effect was only marginally significant ( p = 0.088 in winter, p = 0.075 in summer).
Also at the muddy-sand site, OM content was lower in +AS plots than in -AS plots, although the effect was only marginally significant ( p = 0.088 in winter, p = 0.075 in summer).