Interpretive Nutrient Levels for Plant Analysis
Pansy, Any
| Low | Normal | High | Excessive | |
|---|---|---|---|---|
| Nitrogen (% DW) | 2.50 |
3.44 |
4.20 |
5.50 |
| Phosphorus (% DW) | 0.25 |
0.37 |
0.64 |
1.00 |
| Potassium (% DW) | 1.50 |
2.39 |
2.92 |
4.50 |
| Calcium (% DW) | 0.50 |
0.90 |
1.16 |
2.50 |
| Magnesium (% DW) | 0.20 |
0.36 |
0.49 |
1.00 |
| Sulfur (% DW) | 0.10 |
0.15 |
0.28 |
0.50 |
| Manganese (ppm DW) | 20 |
41 |
203 |
400 |
| Iron (ppm DW) | 40 |
80 |
398 |
500 |
| Copper (ppm DW) | 3 |
6 |
23 |
50 |
| Boron (ppm DW) | 10 |
20 |
46 |
75 |
| Zinc (ppm DW) | 20 |
44 |
137 |
200 |
Ag Analytical Services Lab
Hours: Monday-Friday, 8:00 AM - 4:00 PM
- Email aaslab@psu.edu
- Office 814-863-0841
- Fax 814-863-4540
Ag Analytical Services Lab
Hours: Monday-Friday, 8:00 AM - 4:00 PM
- Email aaslab@psu.edu
- Office 814-863-0841
- Fax 814-863-4540
