0.0

 S0.5

 i.0


a 1.5

 2.0
 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

 Soil Water Content


60%


0% 10% 20% 30% 40% 50%
 Soil Organic Matter (%)


S50% (c)
S40% -

30% -

 20% -
0c 10%

 0%
 0% 10% 20% 30% 40% 50% 60% 70%


80% 90% 100%


Soil Water Content


Figure 7.31.


Three Relationships Between Soil Parameters: (a) Soil Moisture vs.
Bulk Density, (b) Soil Organic Matter vs. Bulk Density and (c) Soil
Water Content vs. Soil Organic Matter. Data Used to Construct the
Relationships Were from Those Sites Falling Below the Average for
Plant Community Wetland Status in Figure 13. The Gray Line
Represents the Regression for All Subsamples. Those Samples Falling
in the Unshaded Region Above the Gray Line Have Exceeded the
Mean for That Relationship.


7-103