Humic extracts
Gerhumin® is a product from German humic substances, particularly valuable, rich in humic and fulvic acids. The same substances are extracted in Germany and used by E. Gerlach GmbH in the pharmaceutical-cosmetic field for decades. The solution obtained by diluting Gerhumin ® in water remains stable for several days and does not give rise to deposit or sedimentation. Ideal for increasing soil fertility, it induces a more harmonious development of plants. Improve the absorption capacity of the roots (the mixture with any fertilizers is recommended). Enhance the coloring of flowers and fruits.
Formulation: Liquid
Composition
Organic substance as it is 21 %
In weight percentage on dry substance:
Organic substance 80 %
Humificated organic substance
as to the total organic substance 61 %
Organic nitrogen (N) 0.7 %
C/N ratio 57.1
Extracting means: Soda
| Crops | APPLICATION | Doses | Treatment |
|---|---|---|---|
| All crops | Foliar application |
20-30 ml/hl | Foliar application must be performed two/three times at least. |
| All crops | Radical application |
100-200 ml/1000 m2 | Every 15 days after setting. |
| Vegetable
in greenhouse |
Radical application |
500 ml/1000 m2 | For each crop cycle. |
| Vegetable
in open field |
Radical application |
4-6 L/ha | We recommend to add complete mineral fertilisers like Sprühdünger. |
| Seedbeds
in open field |
Radical application |
3-4 L/ha | We recommend to add complete mineral fertilisers like Sprühdünger. |
Packaging
BOTTLES
12 x 1000 ml
JERRY CANS
4 x 5 L