OPF PolyGranular contains an optimum level of sulpur. This means that one application brings all required key minerals. Calcium and potassium (K) in the mix are in sulphate form and easily absorbed. The nitrogen/sulphur ratio ensures a favourable amino acid profile in the crop. Efficiency of nitrogen is high due to the plant-based amino acids occurrence. Amino acids are less subjective to leaching in the soil profile. The chloride and salt content is low, eliminating the risk of damaging plants. The amino acids in OPF can be absorbed even at low temperatures.
Under normal conditions, approximately 50% of nitrogen is released within 4 weeks. The release of sulphur is spread over 50 days. Most effective fertilizers feed both soil and plants. This combination of essential minerals, plant-based sugars and plant-based aminoacids in OPF PolyGranular nourishes the soil and the plant.
Dosages depends on the current conditions such as soil condition, climate, location, etc. Apply OPF PolyGranular under dry conditions and avoid remains of OPF PolyGranular on the leaves. Application of OPF PolyGranular on the leaves, can cause burns in sensitive crops.
OPF PolyGranular should be distributed by a fertilizer spreader. For further information, please refer to the spreading chart (downloadable on this page).
Consult your product representative for tailor made advice.
| Grassland |
225-300 kg/ha |
| Agriculture (maize/cereals) |
250-400 kg/ha |
| Agriculture (root/tuber vegetables) |
300-450 kg/ha |
| Fruit trees |
300-450 kg/ha |
| Lettuce/vegetables |
100-250 kg/ha |
| Greenhouse vegetables |
50-250 kg/ha |
| Perennial crops |
200-400 kg/ha |
| Greenhouse (cut flowers, soil bound) |
100-120 g/m² |
| Potting soil (mixing) |
1.5 – 3 kg/m³ |
Use in combination with other (PHC) products
OPF PolyGranular may be used in combination wit all other PHC fertilizers, PHC bacterial products, PHC mycorrhiza products and PHC plant enhancers. The use of Biopak, MooR and PHC Mycorrhizal products supports efficient use of fertilizers. Application of Fulvic 25 strengthens the effect of OPF PolyGranular.
Ingredients
| Plant based amino acids |
70 % |
| Polyhalite |
30 % |
Properties
| Total dry matter |
97,7 % |
| Organic matter (OM) |
62,4 % |
| Amino acids |
8 % |
| pH |
4,5-5 |
| Energy value |
6738 MJ/kg |
| EC |
140 microSiemens/cm |
| Density |
0,95 kg/l |
For other product information, please refer to the technical data sheet (downloadable on this page).
As with all organic materials, the analysis may vary as much as 15%.
OPF PolyGranular is a vegetal combined fertilizer.
Packaging, transport & storage
OPF PolyGranular is supplied in 25 kg bags (32 bags per pallet = 800 kg), and in 1000 kg Big Bags. Must be stored in a dry, frost-free place, away from direct sunlight.
Shelf life: 3 years minimum.
Health and safety information
Not intended for ingestion. Wash hands after use. While handling the product, wear protective clothing. In case of an accident or if you feel unwell, consult a doctor. KEEP OUT OF REACH OF CHILDREN.
Warranty
Plant Health Cure sells the product OPF PolyGranular. Follow the instructions on the packaging closely for use. We cannot guarantee suitability of the product outside the orig-inally intended application. Plant Health Cure is only obliged to replace products that do not meet the specifications. Suggestions for use and information about results after use of the product – obtained from the manufacturer – can be considered reliable. As Plant Health Care cannot exercise any control over the conditions of use, the buyer/user is responsible for all results, including injury or damage resulting from the use of this product alone or in combination with other materials. Keep out of reach of children.
