Methods for the analysis of Soil, Plant, Water, and Environmental Samples : Soil Test Lab

STL INTRODUCTION

1. SOIL ANALYSIS
   1. University of Georgia Laboratory Methods
      1. Standard Soil Scoop
      2. Soil Sample Log-in
      3. Soil Sample Preparation
      4. Soil Sample Dipping - pH
      5. pH - water
      6. Buffered pH, Lime Requirement, Exchangeable Hydrogen
      7. Soil Dipping Procedure - Extractable P, K, Ca, Mg, Zn, Mn
      8. Soil Extraction Procedure - Mehlich I Method
      9. Soil Pouring Up Procedure - ICP Soil 180 Method
      10. Extractable P, K, Ca, Mg,Zn,Mn - ICP Method
      11. Hot Water Extractable Boron - ICP Method
      12. Organic Matter - Walkley-Black Method
      13. Organic Matter - Loss on Ignition Method
      14. Soluble Salts - Conductivity Method
      15. Extractable NH₄-N - Colorimetric-Autoanalyzer Method
      16. Extractable NO₃-N - Colorimetric-Autoanalyzer Method
      17. Extractable Chloride - Colorimetric-Autoanalyer Method
      18. Texture Classification (% Sand, % Silt, % Clay) - Hydrometer Method
      19. Greenhouse Media - Saturated Media Extract Method
      20. Calculation of Estimated Cation Exchange Capacity - Mehlich I Method
      21. Soil Method 180 Command File
   2. Other Reference Soil Test Methods
      1. Mehlich I - Extractable K, Ca, Mg, Zn, Mn - AA Method
      2. Mehlich I - Extractable P - Colorimetric-Autoanalyzer Method
      3. Extractable Sulfate - Turbidimetric Method
      4. Mehlich III - Extractable P, K, Ca, Mg, Na, Mn, Zn, Cu
      5. DTPA - Extractable Zn, Fe, Mn, Cu
      6. Bray P-1 - Extractable P
      7. Neutral 1 Normal Ammonium Acetate - Extractable K, Ca, Mg, Na
      8. Calculation of Estimated Cation Exchange Capacity - 1N Ammonium Acetate Method
      9. Azomethine-H - Extractable Boron
      10. Azomethine-H Preparation
      11. Curcumin Method - Extractable Boron
      12. Organic Carbon
2. PLANT TISSUE ANALYSIS
   1. Sample Preparation
   2. Plant Tissue Analysis- P, K, Ca, Mg, Mn, Fe, Al, B, Cu, Zn, Na, Pb, Cd, Ni, Cr, Mo
   3. Plant Tissue Analysis Extractable NH4-H
   4. Plant Tissue Analysis - Extractable NO3-N
   5. Plant Tissue Analysis - Total Nitrogen
   6. Plant Tissue Analysis - Total C, S, N
   7. Plant Tissue Analysis - Extractable Chloride
   8. Cotton Petiole Analysis
      1. Cotton Petiole Analysis - Extractable NO3-N
      2. Cotton Petiole Analysis - Extractable P, K, Ca, Mg, Zn, Mn
3. WATER ANALYSIS
   1. Water Analysis - P, K, Ca, Mg, Mn, Fe, Al, B, Cu, Zn, Na, Pb, Cd, Ni, Cr, Mo
   2. Water Analysis - F, Cl, NO3-N, PO4, SO4
   3. Water Analysis - Lead
   4. Water Analysis - NH4-N
   5. Water Analysis - NO3-N
   6. Water Analysis - Antimony
   7. Water Analysis - Thallium
4. ENVIRONMENTAL ANALYSIS
   1. TCLP Metals - Sb, Ba, Be, Cd, Cr, Cu, Pb, Ni, Tl, Ag, Al, Fe
   2. Arsenic
   3. Selenium
   4. Mercury
5. LITTER, LAGOON, MANURE, AND SLUDGE ANALYSIS
   1. Litter, Lagoon, Manure, and Sludge Analysis - P, K, Ca, Mg, Mn, Fe, Al, B, Cu, Zn, Na, Cd, Ni, Cr, Mo
6. FEED ANALYSIS
   1. Feed Analysis - Total P, K, Mg, Mn, Fe, Al, B, Cu, Zn, Na
7. OTHER ANALYSIS
   1. Elements and Methods
   2. Total and Volatile Solids - Solid and Semisolid Samples
   3. Calcium Carbonate Equivalent Liming Materials
   4. Calcium and Magnesium Liming Materials
   5. Preparation Procedure - Instrument Calibration Standards