Spatial Variability of Physical Soil Quality Index of an Agricultural Field

Figure 5

Kriged maps showing spatial variability of physical soil quality index (SQI_P) (a) SQI_p (2 of 5), (b) SQI_P (3 of 5), and (c) SQI_P (4 of 5). Gray scale showing 0 is poor and 1 is good soil physical quality.

(a)

(b)

(c)