Product
EC FERTILISER
Manganese complex with heptagluconic acid
Nutrients:
5 %
Water-soluble manganese
(Mn)
65 g/l
Density: 1,3
pH-Value: 6,0 - 7,5
Color: brown
Storage
Our products are tested between -10 °C and + 45°C and can be stored within this temperature-range. Occurring crystals due to cold storage will dissolve again at higher temperatures. We recommend a frost-free storage and a product-temperature above +5 °C at the time of use.
Miscibility
Lebosol®-HeptaMangan is compatible with the common plant protection products. Since not all the influences appearing in practice are predictable, a miscibility test with small amounts of the products provided for the spraying is always useful. In case of mixture with fertilizers or plant protection products fill sprayer up to 2/3 with water and add products separately. Add Lebosol®-HeptaMangan as the last component.
Product active agent
Manganese availability is low on humic, sandy, friable soils with a high pH-value and during cold and wet conditions.
Manganese deficiency is shown by yellowing of leaves, black spots on the leaf, light green mottling between main veins, loss to quality, eg. poor skin finish in potatoes.
Recommendations
| Crop | Aim/Problem | Recommendation | Time |
|---|---|---|---|
| In all crops | To provide manganese | 1 - 3 l/ha Lebosol®-HeptaMangan (with foliar fertiliser in at least 200 l water. Upon application with backpack sprayer 0.5 - 1%. Numerous applications of small amounts increase effectiveness.) | When required |
| Cereals | Tillering, yield, N efficiency, stability | 2 - 3 l/ha Lebosol®-HeptaMangan (Recommendation for winter cereals) | In spring from the start of vegetation |
| Cereals | Tillering, yield, N efficiency, stability | 2 mal 2 - 3 l/ha Lebosol®-HeptaMangan (Recommendation for summer cereals) | From 3-leaf-stage |
| Cereals | Yield, N efficiency, photosynthesis rate, winter hardiness | 2 - 3 l/ha Lebosol®-HeptaMangan (Recommendation for winter cereals) | In autumn from the 3-leaf stage |
| Potatoes | Reduction in susceptibility to scab | 2 - 3 l/ha Lebosol®-HeptaMangan | With dressing |
| Potatoes | Skin quality, resilience | 1 - 2 times 2 - 3 l/ha Lebosol®-HeptaMangan | From beginning of row closure |
| Legumes (Soy included) | Yield, photosynthesis rate, resilience, winter hardiness | 1 - 2 times 2 - 3 l/ha Lebosol®-HeptaMangan | From 6-leaf stage |
| Oilseed rape | Yield, photosynthesis rate, resilience, winter hardiness | 1 - 2 times 2 - 3 l/ha Lebosol®-HeptaMangan | In spring from the start of vegetation through to the beginning of flowering |
| Oilseed rape | Yield, photosynthesis rate, resilience, winter hardiness | 2 - 3 l/ha Lebosol®-HeptaMangan | In autumn from the 4-leaf stage |
| Sugar beet | Yield, photosynthesis rate, winter hardiness | 3 - 5 times 2 - 3 l/ha Lebosol®-HeptaMangan | From 6-leaf stage |
| General vegetables | Improvement in leaf quality, photosynthesis rate, N efficiency | 2 - 3 times 2 - 3 l/ha Lebosol®-HeptaMangan | Once sufficient leaf mass has developed |