FERTIGREEN Kombi NPK 7-7-5
The product diluted with water is a universal fertilizer; it is applied with watering or spraying.
Chemical and physical properties
|
Quality characteristic |
Value |
|
Total nitrogen as N, % |
7.0 |
|
Ammonium nitrogen as N, % |
5.0 |
|
Nitrate nitrogen as N, % |
2.0 |
|
Phosphorus as P2O5, % |
7.0 |
|
Potassium as K2O, % |
5.0 |
|
Sulphur as S, % |
2.0 |
|
Zinc as Zn, % |
0.005 |
|
Copper as Cu, % |
0.005 |
|
Molybdenum as Mo, % |
0.002 |
|
Iron as Fe, % |
0.02 |
|
Manganese as Mn, % |
0.01 |
|
Boron as B, % |
0.01 |
Scope and method of use
After its dilution, it is used for basic fertilization in planting of most crops and cultures. It is suitable for radical as well as extraradical application. When used according to the demands on fertilization of plants, the fertilizer is used up completely and the soil is not salinated. In perennial cultures, fertilization may also be performed after the harvest. It is also used for supplementary extraradical fertilization of plants, particularly in cases of difficult intake of nutrients. This may occur e.g. in adverse weather conditions. The fertilizer is applied in the mornings or evenings. In intensive sunlight, sensitive cultures are at risk of burning. The extraradical nutrition is performed during the main vegetation period in partial doses in 14-day intervals at minimum. It is used as a full fertilizer. Regarding the fact that the fertilizer contains a significant amount of sulphur, it is suitable for crops with high demands on this nutrient. This is mainly important in oil plants – rapeseed, sunflower, flax, poppy and plants in which high levels of essential oils are required, i.e. mustard, hops etc. Sulphur is also significant for fodder and sugar beets, cereals and legumes. It plays an irreplaceable role in fruit farming (for grapevine, apple trees etc.), vegetable growing (in crops like onion, garlic or leak) and generally in all root vegetables.
Thanks to its high content of phosphorus and combination of other nutrients, the fertilizer is very suitable for the application on all blooming plants. It can be recommended for the use on balcony and garden plants.
Regarding the form in which sulphur is found in the fertilizer, it has a significant fungistatic function besides its nutritional aspects.
The fertilizer is suitable for drinking water protection areas.
Application doses
When used with watering, pour a measured amount of 20 ml (1 cap from 5L and 20 L packages) of the fertilizer into 4 L water. Stir the solution carefully; it is then prepared for use. Apply in 14-day intervals at minimum.
The maximum recommended doses for foliar application range between 3-5 L concentrate per hectare. The concentration of the liquid applied should be in the range of 0.5–1% solution.
Crop |
Time of application |
Number of applications |
Dosage L/ha |
|
Cereals, oil plants |
Use with application of pesticides |
3 -5 |
5 |
|
Legumes |
1st application: before flowering, the other one after 3 weeks |
4-5 |
5 |
|
Rapeseed |
1st application: in the growth prolongation phase 2nd application: during the period from bud formation to the beginning of flowering |
2 |
2 5 |
|
Fruit vegetables |
Twice prior to flowering, 3-4times after occurring of fruits |
5-6 |
4–6 |
|
Leafy vegetables |
During the vegetation period with pesticides; 0,5% solution |
4-6 |
|
|
Grapevine |
In the post-flowering period with pesticides; 0.5% solution |
6 8 |
2 |
|
Seed fruits, stone fruits |
In the post-flowering period with pesticides; 0.5% solution |
510 |
|
|
Hops |
During the whole vegetation period with pesticides |
4-6 |
3-5 |
|
Strawberry plant |
In 14-day intervals up to harvest; 0.2% solution |
2 4 |
|
Packaging, transport, and storage
The fertilizer is delivered in PE transport units or in other package units contracted with the customer. It is stored in polyethylene, glass-reinforced plastic containers or in original packages. The product temperature must not drop under + 5 °C during the storage. The containers for packed product are filled with precision +/- 3 %.