Table1. Environmental Indicators of Pesticide Leaching and Runoff

Table 1. 120 Basic Soils Represented By Surface And Subsurface Texture

 
  CN by OM percent
  Surface Texture Subsurface Texture HG

 

 0.5

 

 1.0

 

 2.0

 

 4.0

 
1 Sand Fine Sandy Loam A 66 65 63 58
2 Loamy Fine Sand Fine Sandy Loam A 69 68 67 64
3 Fine Sandy Loam Fine Sandy Loam A 72 71 70 67
4 Sand Silt Loam < 15% clay B 74 74 72 69
5 Loamy Fine Sand Silt Loam < 15% clay B 78 77 75 72
6 Fine Sandy Loam Silt Loam < 15% clay B 80 79 78 75
7 Sand Silty Clay Loam C 86 81 80 79
8 Loamy Fine Sand Silty Clay Loam C 88 85 83 82
9 Fine Sandy Loam Silty Clay Loam C 91 87 86 85
10 Sand Clay > 70% clay D 91 90 89 88
11 Loamy Fine Sand Clay > 70% clay D 92 91 90 89
12 Fine Sandy Loam Clay > 70% clay D 93 92 91 90
 
13 Loam Silt Loam < 15% clay B 74 74 72 69
14 Silt Loam < 15% clay Silt Loam < 15% clay B 78 77 75 72
15 Silt Loam < 15% clay Silt Loam < 15% clay B 80 79 78 75
16 Loam Silty Clay Loam C 86 81 80 79
17 Silt Loam < 15% clay Silty Clay Loam C 88 85 83 82
18 Silt Loam < 15% clay Silty Clay Loam C 91 87 86 85
19 Loam Clay > 70% clay D 91 90 89 88
20 Silt Loam < 15% clay Clay > 70% clay D 92 91 90 89
21 Silt Loam < 15% clay Clay > 70% clay D 93 92 91 90
 
22 Sandy Clay Loam Silty Clay Loam C 86 81 80 79
23 Clay Loam Silty Clay Loam C 88 85 83 82
24 Silty Clay Loam Silty Clay Loam C 91 87 86 85
25 Sandy Clay Loam Clay > 70% clay D 91 90 89 88
26 Clay Loam Clay > 70% clay D 92 91 90 89
27 Silty Clay Loam Clay > 70% clay D 93 92 91 90
 
28 Silty Clay Clay > 70% clay D 91 90 89 88
29 Clay < 70% clay Clay > 70% clay D 92 91 90 89
30 Clay > 70% clay Clay > 70% clay D 93 92 91 90

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