A fertilizer shall be deficient if the analysis found is below the guarantee by an amount exceeding the values listed below:
Guaranteed Percent | Total Nitrogen Percent | Available Phosphate Percent | Soluble Potash Percent |
04 or less | 0.49 | 0.67 | 0.41 |
05 | 0.51 | 0.67 | 0.43 |
06 | 0.52 | 0.67 | 0.47 |
07 | 0.54 | 0.68 | 0.53 |
08 | 0.55 | 0.68 | 0.60 |
09 | 0.57 | 0.68 | 0.65 |
10 | 0.58 | 0.69 | 0.70 |
11-12 | 0.61 | 0.69 | 0.79 |
13-14 | 0.63 | 0.70 | 0.87 |
15-16 | 0.67 | 0.70 | 0.94 |
17-18 | 0.70 | 0.71 | 1.01 |
19-20 | 0.73 | 0.72 | 1.08 |
21-22 | 0.75 | 0.72 | 1.15 |
23-24 | 0.78 | 0.73 | 1.21 |
25-26 | 0.81 | 0.73 | 1.27 |
27-28 | 0.83 | 0.74 | 1.33 |
29-30 | 0.86 | 0.75 | 1.39 |
31 or more | 0.88 | 0.76 | 1.44 |
Element | Investigational Allowances |
Calcium | 0.2 percent + 5% of guarantee |
Magnesium | 0.2 percent + 5% of guarantee |
Sulfur | 0.2 percent + 5% of guarantee |
Boron | 0.003 percent + 15% of guarantee |
Cobalt | 0.0001 percent + 30% of guarantee |
Chlorine | 0.005 percent + 10% of guarantee |
Copper | 0.005 percent + 10% of guarantee |
Iron | 0.005 percent + 10% of guarantee |
Manganese | 0.005 percent + 10% of guarantee |
Molybdenum | 0.0001 percent + 30% of guarantee |
Sodium | 0.005 percent + 10% of guarantee |
Zinc | 0.005 percent + 10% of guarantee. |
The maximum allowance when calculated in accordance with the above shall be one (1) unit or 1.0%.
Ga. Comp. R. & Regs. R. 40-6-4-.01
O.C.G.A. Sec. 2-12-15.