a strong trendP = 0.06
There was a strong trend ( P = 0.06) of higher root-to-shoot ratio for plants grown in the 3-part mixture than in the 4-part mixture ( Table 2 , Fig. 3D ).
There was a strong trend ( P = 0.06) of higher root-to-shoot ratio for plants grown in the 3-part mixture than in the 4-part mixture ( Table 2 , Fig. 3D ).
In the second experiment comparing growth media, plant height was significantly greater for plants grown in the 4-part mixture (field soil, sand, perlite, and vermiculite) compared to the 3-part mixture (sand, perlite, and vermiculite) while basal diameter showed a trend to be greater in the 4-part mixture ( Table 2 , Figs 3A and 3B ).