Interpretive Nutrient Levels for Plant Analysis
Lily, Any
| Low | Normal | High | Excessive | |
|---|---|---|---|---|
| Nitrogen (% DW) | 1.00 |
2.40 |
4.00 |
8.00 |
| Phosphorus (% DW) | 0.02 |
0.10 |
0.70 |
2.00 |
| Potassium (% DW) | 0.50 |
2.00 |
5.00 |
9.90 |
| Calcium (% DW) | 0.02 |
0.20 |
4.00 |
9.90 |
| Magnesium (% DW) | 0.02 |
0.30 |
2.00 |
6.00 |
| Sulfur (% DW) | 0.10 |
0.20 |
1.00 |
2.00 |
| Manganese (ppm DW) | 10 |
50 |
250 |
900 |
| Iron (ppm DW) | 30 |
100 |
250 |
900 |
| Copper (ppm DW) | 2 |
5 |
25 |
200 |
| Boron (ppm DW) | 5 |
20 |
50 |
600 |
| Zinc (ppm DW) | 10 |
20 |
50 |
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
