Interpretive Nutrient Levels for Plant Analysis
Beans, Snap
| Low | Normal | High | Excessive | |
|---|---|---|---|---|
| Nitrogen (% DW) | 2.00 |
3.00 |
6.01 |
9.99 |
| Phosphorus (% DW) | 0.15 |
0.25 |
0.76 |
3.00 |
| Potassium (% DW) | 1.50 |
1.80 |
4.01 |
9.99 |
| Calcium (% DW) | 0.50 |
0.80 |
3.01 |
8.00 |
| Magnesium (% DW) | 0.20 |
0.25 |
1.01 |
4.00 |
| Sulfur (% DW) | 0.10 |
0.16 |
0.65 |
1.12 |
| Manganese (ppm DW) | 15 |
30 |
301 |
900 |
| Iron (ppm DW) | 40 |
50 |
401 |
900 |
| Copper (ppm DW) | 3 |
5 |
31 |
200 |
| Boron (ppm DW) | 15 |
20 |
76 |
200 |
| Zinc (ppm DW) | 18 |
20 |
201 |
600 |
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
