Figure 2
From: Effects of different management regimes on microbial biodiversity in vineyard soils
Bacterial species richness by management, position and depth. Levels of significance: p (management) <0.020, p (position) <0.266, p (depth) <9.20E-6 F-values: F (management) = 4.387, F (position) = 1.282, F (depth) = 27.414. Degrees of freedom: DF (management) = 2, DF (position) = 1, DF (depth) = 1 (n = 4).
