Certifications
Van Iperen Oligo Copper EDTA 15% is a chelated single micronutrient fertilizer of high purity. Thanks to the unique patented raspberry-shaped microgranule, it is dust-free, flows easily and dissolves quickly. It is recommended to cure Copper deficiency in all crops.
- Suitable for organic farming in compliance with Regulation (EU) 2018/848
- Cures Copper deficiency - shown as curled - small new leaves
- Copper 100% chelated and fully available up to a pH of 9
- Developed for foliar application. Also suitable for fertigation in open field and greenhouses
- Gentle on leaf tissue (with respect to scorching incidence)
Certifications
- Dissolves quickly in water, even at high concentrations
- Low in Chloride
- Blue microgranules
- Patented microgranulation process
- Easy to handle, dissolve and apply
Hydroponics
| In 1.000 l stock solution | Cu in g | Cu in mmol |
|---|---|---|
| 0.1 kg | 15 | 0.24 |
| 0.5 kg | 75 | 1.18 |
| 1.0 kg | 150 | 2.36 |
Fertigation
| Crop | Application date | Min kg/ha/season | Max kg/ha/season |
|---|---|---|---|
| Vegetables | 2 - 3 applications: • During 4 - 6 leaves stage • During vegetative growth |
0.1 | 0.5 |
| Banana | 3 applications: • During plant establishment • During vegetative growth |
1.0 | 2.0 |
| Citrus | • During fruit filling | 1.0 | 2.5 |
| Flowers | 2 - 3 applications: • During 4 - 6 leaves stage • During vegetative growth |
0.1 | 0.5 |
| Stone fruit | 3 applications: • During start of fruit filling • During vegetative growth • During post harvest period |
0.1 | 0.3 |
| Strawberry | 3 applications: • During flower bud opening • During fruit filling • During post harvest period |
0.1 | 0.2 |
Foliar Application
| Crop | Application date | Min kg / ha / appl | Max kg / ha / appl | Conc. % (w/v)) |
|---|---|---|---|---|
| Fruit trees | 2 applications: • During fruit setting |
0.2 | 0.5 | 0.02 - 0.10 |
| Vegetables | 2 applications: • Crop dependent |
0.2 | 0.5 | 0.02 - 0.10 |
| Cereals | 2 applications: • During 3 - 4 leaves stage • During propagation stage |
0.3 | 0.6 | 0.02 - 0.10 |
| Potato | • 3 weeks after germination | 0.3 | 0.6 | 0.02 - 0.10 |
| Sugarbeet | • Before intercrop densening | 0.3 | 0.6 | 0.02 - 0.10 |
| Rapeseed | • Before flowering | 0.3 | 0.6 | 0.02 - 0.10 |
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Compatible with other fertilizers. The pH of the tank solution should be above 4.
