Agricultural Service Laboratory Clemson University Cooperative Extension Service 1998 Soil Summary Table 1. Total Number of Samles Analyzed Table 2. Total Number of Samples Analyzed by Month Table 3. Crop Groups Table 4. County Groups Table 5. pH Values Table 6. P, K, Ca, and Mg Ratings Table 7. Zn, Mn, and B Levels Table 8. Subsoil Samples Analyzed for Sulfate Sulfur Table 9. Cation Exchange Capacity (CEC) Values Table 10. Percent Base Saturation Values Table 11. Total Analyses Including County and Research Samples Table 1. Total Number of Samples Analyzed. -------------------------------------------------------------------------------- Sample Number Commercial Residential Diagnostic Totals Crop Codes Crop Codes Reports -------------------------------------------------------------------------------- COUNTIES ABBEVILLE 124 45 47 32 AIKEN 807 323 438 25 ALLENDALE 260 205 36 11 ANDERSON 585 281 298 5 BEAUFORT 595 82 513 0 BAMBERG 570 507 47 2 BERKELEY 552 203 333 16 BARNWELL 619 519 67 0 CHEROKEE 113 71 42 0 CHARLESTON 1,349 316 1,004 29 CHESTERFIELD 313 198 109 6 CHESTER 176 95 74 7 CALHOUN 373 335 37 0 COLLETON 755 606 141 0 CLARENDON 757 643 86 28 DILLON 577 501 76 0 DORCHESTER 209 163 42 4 DARLINGTON 713 561 149 0 EDGEFIELD 246 215 25 6 FLORENCE 692 370 320 0 FAIRFIELD 106 62 44 0 GEORGETOWN 462 202 256 4 GREENVILLE 1,206 282 924 0 GREENWOOD 386 177 206 3 HAMPTON 364 302 50 8 HORRY 759 278 480 0 JASPER 272 128 135 9 KERSHAW 758 449 293 16 LEE 1,248 1,136 79 5 LANCASTER 607 526 71 10 LAURENS 235 125 110 0 LEXINGTON 1,580 604 963 13 MCCORMICK 102 46 55 1 MARLBORO 421 367 44 10 MARION 240 187 53 0 NEWBERRY 301 192 108 0 OCONEE 261 114 146 1 ORANGEBURG 994 708 236 41 PICKENS 199 67 132 0 RICHLAND 1,353 229 1,120 4 SALUDA 297 240 56 1 SUMTER 2,366 1,735 390 140 SPARTANBURG 611 187 420 4 UNION 140 61 79 0 WILLIAMSBURG 841 799 41 0 YORK 440 176 264 0 PREPAID 658 417 207 34 ACCOUNTS 1,245 1,224 19 2 SUBTOTALS 28,837 17,259 10,865 477 RESEARCH 3,357 1,490 260 1,602 PLANT PROBLEM CLINIC 909 112 0 797 CHECKS AND BLANKS 980 0 0 980 TOTAL SAMPLES ANALYZED 34,083 18,861 11,125 3,856 Table 2. Total Number of Samples Analyzed by Month. ----------------------------------------------------- Month Samples ----------------------------------------------------- January 4,249 February 4,325 March 5,078 April 3,114 May 1,721 June 1,809 July 1,243 August 1,816 September 2,534 October 2,577 November 2,610 December 3,007 Total 34,083 Table 3. Crop Groups Used in Summarizing Soil Analysis Data. ------------------------------------------------------------------ Crop Crop Group Code Crops included in group ------------------------------------------------------------------ Diagnostic 000 Diagnostic Corn/Sorghum 019 Soybeans/Sorghum for Silage 020 Corn 022 Corn - Irrigated 023 Corn for Silage 024 Sorghum for Silage 025 Grain Sorghum 026 Sweet Sorghum 027 Sugarcane Cotton 001 Cotton Crop Rotations 021 Corn in Rotation 030 Small Grain in Rotation Forages 031 Fescue, Cool Season Pasture 032 Orchardgrass 033 Bahiagrass Pasture 034 Bermudagrass Pasture 035 Bermudagrass, Establishing 036 Bermuda/Bahiagrass for Hay Forage Legumes 005 Annual Legume/Summer Grass 006 Annual Legume/Winter Grass 007 Annual Legumes 010 Common Lespedeza 011 Sericea Lespedeza 037 Grass-Clover Pasture 050 Alfalfa Small Grain 029 Small Grain Soybeans/Peanuts 004 Soybeans 008 Peanuts 028 Sunflowers Temporary Grazing 038 Temp. Annual Grazing, Winter 039 Temp. Annual Grazing, Summer Tobacco 097 Tobacco, Low Profile 099 Tobacco Tobacco Bed 098 Tobacco Bed Truck Crops 014 Pumpkins 051 Asparagus, Establishment 052 Cantaloupes 053 Cucumbers 054 Lettuce 055 Lima Beans 056 Okra 057 Snapbeans 058 Squash 059 Watermelons 060 Beets 061 Broccoli 062 Cabbage 063 Carrots 064 Collards 065 Eggplant 066 Asparagus, Maintenance 067 Green Onions 068 Onions 069 Pepper 070 Pole Beans 071 Spinach 072 Greens 073 Southern Peas 075 Sweet Corn 076 Sweet Potatoes 079 Cauliflower 095 Irish Potatoes Tomato (Piedmont) 077 Tomatoes(Short Stake, Pied) Tomato (Coastal) 078 Tomatoes (Coastal Plain) Home Garden 090 Home Garden (Inorganic) 091 Home Garden (Organic) Fruits/Nuts 013 Kiwi 074 Strawberries 080 Apples 081 Pears 082 Blueberries 084 Grapes (Bunch or Muscadine) 085 Nectarines 086 Peaches 087 Plums 088 Pecans Home Orchards 089 Home Orchards Azaleas/Rhododendron/Camellia 096 Azalea,Rhododendron,Camellia Ornamentals 015 Shrubs 016 Perennial Flowers 017 Annual Flowers or Roses Trees 018 Ornamental or Shade Trees 092 Christmas Trees Specialty Turf 040 Athletic Fields 041 Golf Fairway 042 Bentgrass Golf Green 043 Bermudagrass Golf Green/Tee General Turf 044 Cool-Season Grass Maint. 045 Roadside Turf Establishment 046 Roadside Turf Maintenance 047 Turf Establishment 048 Warm-Season Grass Maint. 093 Carpetgrass 094 Centipede Wildlife 101 Grasses for Wildlife 102 Legumes for Wildlife 103 Grass & Legume for Wildlife Table 4. County Groups by Soil Type. ---------------------------------------- PIEDMONT Abbeville Anderson Cherokee Chester Edgefield Fairfield Greenville Greenwood Laurens Mccormick Newberry Oconee Pickens Saluda Spartanburg Union York Lancaster SANDHILL Aiken Chesterfield Kershaw Lexington Richland COASTAL PLAINS Allendale Bamberg Barnwell Calhoun Clarendon Darlington Dillon Florence Lee Marion Marlboro Orangeburg Sumter LOWER COASTAL PLAINS Beaufort Berkeley Charleston Colleton Dorchester Georgetown Hampton Horry Jasper Williamsburg Table 5. Percent of Samples Analyzed According to Soil pH and by Crop Group and Soil Type. ----------------------------------------------------------------------------------------- Soil pH range ------------------------------------------------- Crop Total <5.0 5.1-5.5 5.6-6.0 6.1-6.5 6.6-7.0 >7.0 ----------------------------------------------------------------------------------------- --------------------- % ----------------------- Coastal Plains Azaleas/Rhododendron/Camellia 64 17 47 19 11 3 3 Corn/Sorghum 1,603 3 24 41 28 4 0 Cotton 2,599 1 17 43 32 6 1 Crop Rotations 1,183 3 30 44 22 1 0 Diagnostic 268 21 38 16 16 7 1 Forage Legumes 47 4 26 32 26 6 6 Forages 437 7 25 41 22 4 1 Fruits/Nuts 146 5 26 42 22 5 1 General Turf 785 16 37 27 14 4 2 Home Garden 369 7 27 25 25 12 4 Home Orchards 15 13 47 20 20 0 0 Ornamentals 334 15 33 27 13 8 3 Small Grain 345 4 29 43 20 2 1 Soybeans/Peanuts 734 2 25 46 24 3 0 Specialty Turf 114 3 15 22 41 18 1 Temporary Grazing 84 1 30 54 13 2 0 Tobacco 318 4 50 32 13 1 0 Tomato (Coastal) 21 5 29 29 29 5 5 Tomato (Piedmont) 4 0 25 50 25 0 0 Trees 61 20 38 20 20 2 2 Truck Crops 236 6 24 38 29 3 0 Wildlife 63 22 38 22 6 8 3 TOTAL 9,830 5 26 39 25 4 1 Lower Coastal Plains Azaleas/Rhododendron/Camellia 166 17 20 20 17 16 11 Corn/Sorghum 867 8 31 41 17 3 0 Cotton 257 2 28 48 21 1 0 Crop Rotations 76 8 28 49 16 0 0 Diagnostic 100 20 27 25 16 4 8 Forage Legumes 47 6 34 38 17 4 0 Forages 440 11 38 33 13 3 2 Fruits/Nuts 117 11 25 33 20 10 1 General Turf 1,501 9 23 24 20 12 11 Home Garden 572 7 21 21 20 19 12 Home Orchards 26 19 19 27 31 4 0 Ornamentals 548 11 18 25 18 12 16 Small Grain 65 14 22 46 12 6 0 Soybeans/Peanuts 324 1 35 48 15 2 0 Specialty Turf 183 9 17 31 24 8 11 Temporary Grazing 27 15 33 37 11 4 0 Tobacco 356 5 47 42 6 0 0 Tomato (Coastal) 17 24 24 24 18 6 6 Tomato (Piedmont) 2 0 0 0 50 0 50 Trees 199 14 19 15 19 15 20 Truck Crops 170 4 24 17 20 34 1 Wildlife 98 28 37 26 8 1 1 TOTAL 6,158 9 27 31 17 9 7 Piedmont Azaleas/Rhododendron/Camellia 86 10 37 27 14 7 5 Corn/Sorghum 165 3 21 30 28 16 1 Cotton 110 4 22 37 29 7 1 Crop Rotations 13 23 23 38 15 0 0 Diagnostic 86 15 51 21 8 0 5 Forage Legumes 175 6 27 26 30 8 3 Forages 1,550 5 28 37 22 5 3 Fruits/Nuts 146 7 22 29 30 10 1 General Turf 1,689 8 31 29 21 8 2 Home Garden 777 6 19 23 22 19 10 Home Orchards 26 8 42 23 19 4 4 Ornamentals 437 10 26 25 23 12 4 Small Grain 148 4 31 37 20 7 0 Soybeans/Peanuts 42 10 31 40 14 5 0 Specialty Turf 256 7 27 36 22 6 2 Temporary Grazing 93 17 24 26 20 12 1 Tobacco Bed 1 0 0 100 0 0 0 Tomato (Coastal) 2 0 0 50 0 0 50 Tomato (Piedmont) 46 4 9 24 43 13 7 Trees 132 26 33 23 11 8 1 Truck Crops 57 4 18 28 25 23 4 Wildlife 97 9 43 25 13 9 0 TOTAL 6,134 7 28 30 22 9 4 Sandhill Azaleas/Rhododendron/Camellia 116 25 35 16 13 8 3 Corn/Sorghum 257 4 32 41 21 2 0 Cotton 89 1 10 42 44 3 0 Crop Rotations 91 3 52 24 18 3 0 Diagnostic 71 10 32 14 27 13 4 Forage Legumes 46 7 26 20 37 9 2 Forages 528 5 34 31 23 7 0 Fruits/Nuts 63 10 32 32 22 5 0 General Turf 1,501 15 36 27 14 5 2 Home Garden 762 6 18 25 25 17 9 Home Orchards 38 13 26 34 16 11 0 Ornamentals 461 10 29 25 20 10 5 Small Grain 45 0 44 42 13 0 0 Soybeans/Peanuts 89 4 24 47 24 1 0 Specialty Turf 50 2 22 34 26 14 2 Temporary Grazing 38 5 32 37 18 8 0 Tobacco 1 0 100 0 0 0 0 Tomato (Coastal) 21 0 19 24 24 33 0 Tomato (Piedmont) 4 0 50 0 50 0 0 Trees 64 22 42 23 8 3 2 Truck Crops 396 3 13 26 37 20 1 Wildlife 80 20 38 25 13 5 0 TOTAL 4,811 10 30 28 21 9 3 Table 6. Percent of Samples Analyzed According to P, K, Ca, and Mg Ratings and by Crop Group and Soil Type. ------------------------------------------------------------------------------------------ P Ratings K Ratings Ca Ratings Mg Ratings ----------------- ------------------ ------------------ ------------------ Crop Total VL L M H VH VL L M H VH VL L M H VH VL L M H VH ---------------------------------------------------------------------------------------------- ------- % ------- ------- % -------- ------- % -------- ------- % -------- Coastal Plains Az/Rhod/Cam 64 3 13 20 30 34 8 53 30 3 6 3 13 31 33 20 0 6 20 73 0 Corn/Sorg 1,603 2 10 30 38 20 0 15 59 21 5 2 14 48 34 2 0 6 14 80 0 Cotton 2,599 1 7 29 45 19 0 8 51 32 8 1 8 58 32 1 0 4 14 82 0 Crop Rot 1,183 1 8 23 43 25 0 7 46 33 14 1 9 51 37 1 0 2 16 82 0 Diagnostic 267 37 9 12 16 27 24 18 47 6 5 32 22 23 21 2 18 13 7 63 0 Forage Leg 47 6 9 26 36 23 4 26 53 13 4 2 11 38 36 13 0 2 9 89 0 Forages 435 7 14 32 23 23 8 53 27 7 6 7 19 38 31 5 1 10 14 75 0 Fruits/Nuts 146 3 5 27 38 26 2 47 38 11 3 3 13 43 34 7 0 7 21 73 0 General Tur 385 10 25 26 23 16 4 54 34 5 3 8 18 32 33 9 0 9 25 66 0 Home Garden 369 5 5 11 21 59 2 34 39 16 9 5 8 23 42 22 1 7 13 80 0 Home Orchard 15 13 13 7 13 53 0 53 33 0 13 0 33 13 20 33 0 0 27 73 0 Ornamentals 334 11 15 15 21 37 5 51 35 6 2 4 11 24 37 25 0 7 19 74 0 Small Grain 345 3 10 26 39 22 2 18 43 30 7 5 10 43 41 1 0 9 13 78 0 Soy/Peanut 731 1 10 23 39 27 0 21 52 22 5 3 14 54 27 2 0 8 19 73 0 Special Tur 114 3 7 28 29 33 2 32 60 6 1 1 9 26 60 4 0 1 4 96 0 Temp Grazing 84 1 6 23 46 24 1 31 48 17 4 2 20 51 24 2 0 11 15 74 0 Tobacco 320 0 4 12 36 47 0 9 47 37 8 2 20 59 19 0 0 12 26 62 0 Tomato Coast 21 5 0 5 24 67 0 43 29 5 24 0 5 24 43 29 0 0 10 90 0 Tomato Pied 4 0 0 0 25 75 0 50 0 25 25 0 0 50 0 50 0 0 25 75 0 Trees 61 15 23 26 28 8 11 64 21 2 2 7 25 31 28 10 0 8 26 66 0 Truck Crops 237 3 14 28 30 25 1 33 54 9 3 4 16 52 26 2 0 8 27 65 0 Wildlife 63 17 21 27 24 11 11 59 21 10 0 19 21 30 24 6 0 29 21 51 0 Total 9,827 4 10 25 36 24 2 22 47 22 7 4 12 47 33 4 1 6 16 77 0 Lower Coastal Plains Az/Rhod/Cam 165 8 10 15 22 45 8 42 34 8 7 4 5 18 28 45 1 5 12 82 0 Corn/Sorg 868 9 10 28 32 22 2 24 51 15 8 4 14 53 27 1 0 6 18 76 0 Cotton 257 2 5 25 47 21 0 14 57 24 5 2 12 68 18 0 0 5 13 82 0 Crop Rot 76 0 18 39 25 17 0 7 55 36 3 4 14 29 51 1 0 8 11 82 0 Diagnostic 100 47 10 10 8 25 30 26 23 11 10 38 13 13 23 13 31 9 18 42 0 Forage Leg 47 13 19 21 28 19 6 15 68 6 4 0 17 34 36 13 0 6 23 70 0 Forages 440 19 19 24 25 13 13 49 33 5 1 7 19 38 31 5 0 9 16 75 0 Fruits/Nuts 117 7 7 17 16 53 1 28 50 13 9 5 3 26 36 31 0 3 14 83 0 Gen Turf 1,503 8 13 16 24 39 4 44 43 6 3 2 7 16 37 38 0 5 16 79 0 Home Garden 573 5 6 8 14 67 3 27 40 14 15 2 5 14 26 52 0 4 12 84 0 Home Orchard 26 12 12 23 23 31 8 54 35 0 4 4 19 27 23 27 0 8 19 73 0 Ornamentals 549 7 11 11 15 54 5 42 35 11 7 3 5 11 26 56 0 4 11 85 0 Small Grain 65 14 22 20 18 26 0 31 60 8 2 3 14 42 38 3 0 9 6 85 0 Soy/Peanut 324 7 13 17 40 23 0 21 52 22 5 2 17 52 28 1 0 5 19 77 0 Special Tur 183 16 8 17 31 28 5 42 46 7 0 1 16 24 28 31 0 3 13 84 0 Temp Grazing 27 7 15 22 19 37 4 44 41 4 7 11 7 41 41 0 0 19 0 81 0 Tobacco 356 3 6 13 36 42 0 8 51 36 5 1 22 61 16 0 0 5 28 67 0 Tomato Coast 17 12 0 6 24 59 6 41 29 6 18 12 12 6 35 35 0 24 12 65 0 Tomato Pied 2 0 0 0 0 100 0 0 0 0 100 0 0 0 0 100 0 0 0 100 0 Trees 199 14 22 23 15 27 14 51 20 10 5 5 10 29 25 32 0 6 15 79 0 Truck Crops 170 6 5 6 14 68 0 16 50 26 8 1 9 20 58 12 0 7 12 81 0 Wildlife 98 42 18 13 11 15 9 47 31 7 6 17 19 26 30 8 0 18 20 61 0 Total 6,162 10 11 18 25 37 5 33 43 13 6 4 11 31 30 25 1 6 16 78 0 Piedmont Az/Rhod/Cam 86 20 14 23 14 29 0 16 45 27 12 0 6 19 41 35 0 5 12 84 0 Corn/Sorg 165 5 13 20 36 26 1 15 54 22 7 2 10 30 53 5 1 1 10 88 0 Cotton 110 2 13 31 35 20 0 7 43 40 10 2 7 32 55 5 1 2 15 82 0 Crop Rot 13 15 23 8 31 23 8 31 54 8 0 23 15 38 23 0 15 15 15 54 0 Diagnostic 86 73 7 6 7 7 29 35 27 3 6 27 23 36 7 7 19 6 26 50 0 Forage Leg 175 22 23 24 15 16 3 15 50 22 10 5 5 22 54 14 2 5 5 89 0 Forages 1,550 18 25 19 16 22 2 23 42 18 15 2 7 23 50 18 0 2 8 89 0 Fruits/Nut 146 17 10 19 18 36 0 21 47 18 14 0 8 32 46 14 0 4 14 82 0 Gen Turf 1,689 27 22 16 17 18 1 13 52 24 10 3 9 23 48 17 0 4 16 80 0 Home Garden 777 10 10 10 15 55 1 11 38 26 24 1 7 14 34 43 0 4 13 82 0 Home Orchard 25 28 8 16 16 32 0 16 48 20 16 0 16 28 28 28 0 4 32 64 0 Ornamentals 437 19 14 13 13 40 0 15 46 22 17 3 6 13 35 43 0 3 14 83 0 Small Grain 148 16 21 23 26 14 1 9 55 22 12 1 7 39 46 7 1 1 12 86 0 Soy/Peanuts 42 21 26 21 14 17 2 36 48 7 7 7 19 31 38 5 0 12 29 60 0 Special Tur 256 7 6 29 45 13 3 31 53 11 2 4 18 36 39 3 1 8 30 61 0 Temp Grazing 93 35 12 8 16 29 5 27 45 12 11 1 11 27 46 15 0 3 17 80 0 Tobacco Be 1 0 0 0 100 0 0 0 100 0 0 0 0 0 0 100 0 0 0 100 0 Tomato Coast 2 0 50 0 0 50 0 0 0 50 50 0 0 0 0 100 0 0 0 100 0 Tomato Pied 46 0 15 11 28 46 0 7 41 17 35 0 0 15 57 28 0 0 9 91 0 Trees 129 34 22 15 18 11 4 26 47 15 9 12 18 37 22 12 0 10 32 58 0 Truck Crops 57 9 14 19 14 44 0 7 46 16 32 0 5 23 46 26 0 0 7 93 0 Wildlife 97 56 19 16 4 5 1 31 54 9 5 4 10 41 39 5 0 4 21 75 0 Total 6,130 20 19 17 18 26 2 17 46 21 14 3 9 24 44 21 1 4 14 81 0 Sandhill Az/Rhod/Cam 116 14 22 14 16 34 9 47 35 6 3 7 15 19 34 25 0 12 14 74 0 Corn/Sorg 257 6 23 28 25 19 2 29 48 15 6 1 9 42 39 9 0 3 12 85 0 Cotton 89 0 0 21 51 28 0 18 57 21 3 2 16 69 13 0 1 4 28 66 0 Crop Rot 91 9 20 24 27 20 5 41 45 8 1 5 20 45 26 3 0 11 23 66 0 Diagnostic 71 46 17 15 7 14 32 25 24 10 8 25 15 39 10 10 13 13 21 54 0 Forage Leg 46 22 4 17 17 39 9 20 24 11 37 9 9 17 50 15 0 9 7 85 0 Forages 527 9 13 28 30 20 8 48 33 7 4 6 15 33 38 8 0 7 15 77 0 Fruits/Nut 63 8 16 13 25 38 3 37 46 8 6 5 16 24 43 13 0 8 16 76 0 Gen Turf 1,501 19 29 26 17 9 10 53 32 4 2 10 17 31 34 8 0 12 21 66 0 Home Garden 761 6 6 11 15 62 6 34 38 13 10 4 7 16 32 41 0 5 10 85 0 Home Orchard 38 32 13 13 13 29 21 34 32 11 3 8 8 32 32 21 0 8 11 82 0 Ornamentals 461 12 14 15 16 43 11 39 34 8 7 5 7 18 33 37 0 8 12 80 0 Small Grain 45 0 13 29 29 29 2 36 42 16 4 7 29 38 27 0 0 16 44 40 0 Soy/Peanuts 89 12 13 33 25 17 7 29 48 15 1 8 25 44 21 2 1 17 29 53 0 Special Turf 50 14 8 28 24 26 0 46 42 10 2 4 10 26 48 12 0 4 4 92 0 Temp Grazing 38 5 37 29 18 11 0 26 58 13 3 5 8 37 50 0 0 5 11 84 0 Tobacco 1 0 0 0 0 100 0 100 0 0 0 0 0 0 100 0 0 0 0 100 0 Tomato Coast 21 10 5 5 48 33 10 57 29 0 5 5 10 48 33 5 0 10 19 71 0 Tomato Pied 4 25 25 0 25 25 0 50 50 0 0 0 0 0 75 25 0 0 0 100 0 Trees 64 33 33 14 11 9 14 44 33 8 2 14 20 23 34 8 2 16 22 61 0 Truck Crops 393 3 5 9 21 62 2 45 44 8 1 3 6 42 47 1 0 4 6 91 0 Wildlife 80 45 29 11 11 4 16 36 30 13 5 18 19 31 25 8 3 15 15 68 0 Total 4,806 13 18 20 20 29 8 43 36 8 5 7 13 30 35 16 0 9 16 75 0 Table 7. Percent of Samples Analyzed According to Zn, Mn, and B Levels by Crop Group and Soil type. --------------------------------------------------------------------------------------------- Zn(lb/A) Mn(lb/A) B(lb/A) ---------- ---------- --------------------------- Crop Total <1.6 >=1.6 <6.0 >=6.0 0-0.1 0.1-0.5 0.5-1.0 >=1.0 I=Insufficient S=sufficient I S I S --------------------------------------------------------------------------------------------- ---- % ---- ---- % ---- ------------ % ------------ COASTAL PLAINS AZALEAS/RHODODENDRON/CAMELLIA 64 2 98 2 98 6 47 38 9 CORN/SORGHUM 1,603 4 96 4 96 1 76 21 2 COTTON 2,599 6 94 2 98 1 59 37 3 CROP ROTATIONS 1,183 2 98 6 94 0 62 36 2 DIAGNOSTIC 268 37 62 39 61 15 53 29 3 FORAGE LEGUMES 47 6 94 6 94 0 62 28 11 FORAGES 437 7 93 9 91 2 80 15 3 FRUITS/NUTS 146 2 98 16 84 0 66 27 6 GENERAL TURF 785 3 97 8 92 1 64 29 6 HOME GARDEN 369 3 97 6 94 2 50 34 14 HOME ORCHARDS 15 0 100 7 93 0 47 33 20 ORNAMENTALS 334 3 97 8 92 2 52 31 15 SMALL GRAIN 345 6 94 7 93 0 57 40 2 SOYBEANS/PEANUTS 734 4 96 6 94 2 75 23 1 SPECIALTY TURF 114 1 99 4 96 2 51 38 10 TEMPORARY GRAZING 84 2 98 1 99 0 77 20 2 TOBACCO 318 5 95 18 82 1 76 23 1 TOMATO (COASTAL) 21 0 100 0 100 0 48 33 19 TOMATO (PIEDMONT) 4 0 100 0 100 0 50 25 25 TREES 61 5 95 7 93 0 75 20 5 TRUCK CROPS 236 6 94 3 97 0 78 18 3 WILDLIFE 63 13 87 14 86 10 56 29 6 Total 9,830 5 95 6 94 2 65 30 4 LOWER COASTAL PLAINS AZALEAS/RHODODENDRON/CAMELLIA 166 5 95 19 81 3 35 27 36 CORN/SORGHUM 867 7 93 15 85 5 67 26 2 COTTON 257 1 99 21 79 0 67 32 2 CROP ROTATIONS 76 1 99 8 92 0 54 45 1 DIAGNOSTIC 100 41 59 47 53 29 36 24 11 FORAGE LEGUMES 47 6 94 9 91 2 45 36 17 FORAGES 440 12 88 28 72 4 79 15 3 FRUITS/NUTS 117 3 97 9 91 0 46 36 18 GENERAL TURF 1,501 7 93 20 80 1 35 39 24 HOME GARDEN 572 4 96 13 87 1 30 31 37 HOME ORCHARDS 26 12 88 8 92 4 42 35 19 ORNAMENTALS 548 6 94 16 84 1 30 35 34 SMALL GRAIN 65 3 97 20 80 0 57 43 0 SOYBEANS/PEANUTS 324 5 95 28 72 3 63 32 1 SPECIALTY TURF 183 20 80 34 66 4 48 33 14 TEMPORARY GRAZING 27 0 100 26 74 0 81 19 0 TOBACCO 356 2 98 33 67 0 74 25 0 TOMATO (COASTAL) 17 6 94 29 71 6 41 29 24 TOMATO (PIEDMONT) 2 0 100 0 100 0 0 0 100 TREES 199 14 86 38 62 5 27 31 37 TRUCK CROPS 170 1 99 7 93 4 59 32 6 WILDLIFE 98 24 76 30 70 8 64 21 6 Total 6,158 7 93 21 79 3 49 31 17 PIEDMONT AZALEAS/RHODODENDRON/CAMELLIA 86 1 99 0 100 0 19 42 40 CORN/SORGHUM 165 4 96 1 99 1 46 39 14 COTTON 110 0 100 0 100 2 36 37 25 CROP ROTATIONS 13 23 77 0 100 15 46 38 0 DIAGNOSTIC 86 69 31 51 49 19 15 62 5 FORAGE LEGUMES 175 6 94 2 98 1 20 53 26 FORAGES 1,550 7 93 2 98 1 30 49 21 FRUITS/NUTS 146 0 100 3 97 0 38 36 26 GENERAL TURF 1,689 9 91 2 98 0 31 51 17 HOME GARDEN 777 4 96 1 99 0 24 35 41 HOME ORCHARDS 26 8 92 4 96 0 46 23 31 ORNAMENTALS 437 5 95 0 100 0 24 42 33 SMALL GRAIN 148 7 93 1 99 0 54 36 10 SOYBEANS/PEANUTS 42 17 83 0 100 2 52 38 7 SPECIALTY TURF 256 2 98 2 98 9 60 27 4 TEMPORARY GRAZING 93 8 92 1 99 2 33 54 11 TOBACCO BED 1 0 100 0 100 0 0 100 0 TOMATO (COASTAL) 2 0 100 0 100 0 0 50 50 TOMATO (PIEDMONT) 46 0 100 0 100 0 7 59 35 TREES 132 18 82 1 99 6 53 26 15 TRUCK CROPS 57 5 95 2 98 0 26 44 30 WILDLIFE 97 16 84 2 98 2 37 42 19 Total 6,134 7 93 2 98 1 32 45 22 SANDHILL AZALEAS/RHODODENDRON/CAMELLIA 116 2 98 6 94 3 45 35 17 CORN/SORGHUM 257 4 96 2 98 5 50 43 2 COTTON 89 0 100 2 98 0 75 25 0 CROP ROTATIONS 91 9 91 3 97 2 57 35 5 DIAGNOSTIC 71 39 61 32 68 11 65 20 4 FORAGE LEGUMES 46 13 87 4 96 2 41 39 17 FORAGES 528 4 96 8 92 4 70 21 6 FRUITS/NUTS 63 3 97 6 94 2 56 32 11 GENERAL TURF 1,501 6 94 13 87 3 61 30 6 HOME GARDEN 762 2 98 3 97 1 35 35 29 HOME ORCHARDS 38 0 100 5 95 3 53 16 29 ORNAMENTALS 461 4 96 7 93 1 39 38 23 SMALL GRAIN 45 2 98 11 89 0 71 29 0 SOYBEANS/PEANUTS 89 4 96 2 98 3 73 24 0 SPECIALTY TURF 50 0 100 14 86 0 48 38 14 TEMPORARY GRAZING 38 0 100 5 95 0 61 39 0 TOBACCO 1 0 100 0 100 0 100 0 0 TOMATO (COASTAL) 21 5 95 19 81 0 62 29 10 TOMATO (PIEDMONT) 4 0 100 0 100 0 50 50 0 TREES 64 8 92 14 86 2 58 33 8 TRUCK CROPS 396 4 96 5 95 4 78 17 2 WILDLIFE 80 23 78 13 88 3 59 21 18 Total 4,811 5 95 8 92 3 56 30 11 Table 8. Total Subsoil Samples Analyzed for Sulfate Sulfur. ------------------------------------------------------------- S(lb/A) --------- <20 >=20 Total ------------------------ 35 0 35 (100%) ( 0%) Table 9. Percent of Samples Calculated According to Cation Exchange Capacity (CEC) Values by Soil Type. -------------------------------------------------------------- CEC (meg/100g) ---------------- 0-2 2-5 >5 ---------------- ------- % ------ Coastal Plains 1 46 53 Lower Coastal Plains 1 22 77 Piedmont 0 12 87 Sandhill 1 33 66 Table 10. Percent of Samples Calculated According to Percent Base Saturation Values by Soil Type. ------------------------------------------------------------- % Base Saturation --------------------- <33 34-65 >66 --------------------- -------- % -------- Coastal Plains 19 66 13 Lower Coastal Plains 24 49 25 Piedmont 19 54 26 Sandhill 24 50 24 Table 11. Total Analysis Including County and Research Samples. ------------------------------------------------------------------------ Analysis Total ------------------------------------------------------------------------ Standard Soil Test . . . . . 32,271 Organic Matter . . . . . . . 982 Nitrate Nitrogen . . . . . . 1,126 Soluble Salts . . . . . . . 161 Extractable Sulfate Sulfur . 219 pH Only . . . . . . . . . . 20 Pond Bottom . . . . . . . . 59 Shrimp Pond . . . . . . . . 1 Soilless Mixes . . . . . . . 141 Bulk Density . . . . . . . . 0