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Table 1. Salinity Characteristics <br /> Electrical Sodium <br />Soil Depth Or Sample Conductivity Adsorption <br />Unit Composite Number pH mmhos/cm Ratio <br />4 0"-14" 4-4 8.1 1.98 5.52 <br />4 14"-32" 4-4 8.1 0.22 3.06 <br />4 30"-60" 3-4 8.0 1.12 3.02 <br />4 Comp A 4 8.0 0.71 3.68 <br />4 Comp B 4 8.2 0.36 2.94 <br />Table 2. Physical Characteri stics <br />Soil Depth Or Sample % Rock Root <br />Unit Composite Number Texture Content Presence Color <br />4 0"-14" 4-4 Silt Loam -1 1 Brown <br />4 1411-32" 4-4 Silt Loam -1 1 Brown <br />4 30"-60" 3-4 Silt Loam 1 2 Dark Brown <br />4 Comp A 4 Silt Loam -1 1 Brown <br />4 Comp B 4 Silt Loam 1 1 Dark Brown <br />0 - No Roots Present <br />4 - Many Roots Prese nt <br />Table 3. Fertility Characteristics <br />Percent <br />Soil Depth Or Sample Nitrate Phosphorus Organic <br />Unit Composite Number Nitrogen. Potassium Matter <br />4 011-14" 4-4 12.2 2.8 188 1.9 <br />4 14"-32" 4-4 14.0 3 202 1.9 <br />4 30"-60" 3-4 13.8 2.2 214 2.1 <br />4 Comp A 4 12.2 1.8 194 1.8 <br />4 Comp B 4 12.0 2.6 200 1.9 <br />Iron and zinc are present in sufficient quantities to support <br />growth of vegetation. <br />J TABLEI.WK1 <br />7-6 May 1991