Estimated marginal means ± SE of sediment sulfide pools (acid volatile sulfide), plant physiological variables and sediment NH₄⁺ concentrations for the sampling events (<b>A</b>) Post-shading, and (<b>B</b>) Recovery.

Abstract

<p>Results from the post-hoc test were derived from Generalized Linear Models (post hoc sequential Šidák) and 2-way heterogeneous variance models (post hoc Tukey-Kramer). Differing letters after values denote significant (p<0.05) differences.</p