Acidic formulation of fulvic acids
- Acidic pH value, suitable for pH regulation of the spray solution
- Special formulation that is compatible with agrochemicals
- Improves the uptake of fertilisers by leaves and roots
- Compatible with a wide range of fertilisers and pesticides
- Provides a valuable carbon source for soil microbes
- Promotes seed germination and the growth of roots and shoots
DESCRIPTION
Black Red is a concentrated fulvic and humic acid extract with an acidic pH (2-3) suitable for both foliar and soil application on all crops. When applied systematically, Black Red improves soil structure, contributes to better utilisation of fertilisers by increasing nutrient uptake and stimulating beneficial microbial activity and root growth. In this way, it improves the quality and quantity of the fruit and helps to increase the efficiency of the harvest.
Due to its acidic pH, Black Red can be used in combination with crop protection and nutrient products to improve their effectiveness. It can also be used as a pH regulator for the spray solution. When applied to the soil, it helps to reduce salinity and also acts as a chelating agent for nutrients, converting them into easily digestible forms for plants. When applied follicularly with fertilisers, it increases the uptake of nutrients. Black Red is also very effective at very low doses.
Analysis
%
Humic and Fulvic acid of low molecular weight
25
Dosages
General fertigation dosage
2 – 5 L / ha
General dosage of foliar applications
0.5 – 1 L / 1000 L water
Tree crops – vineyards:
Fertigation 2.5 – 4 L / ha with water-soluble fertilizers
Foliar applications
Alone or in combination with foliar fertilizers and plant protection products 0.5 – 1 L / 1000 L water.
Vegetables:
Fertigation 4 – 6 L / ha alone or in combination with water-soluble fertilizers
Foliar applications
Alone or in combination with foliar fertilizers and plant protection products 0.5 – 1 L / 1000 L water.
Potato, onions:
Fertigation 2.5 – 5 L / ha alone or in combination with water-soluble fertilizers
Foliar applications
Alone or in combination with foliar fertilisers and plant protection products 1 – 2 L / 1000 L water when the plants are 20 cm high.
Cotton:
Fertigation 2 – 4 L / ha alone or in combination with water-soluble fertilizers
Foliar applications
Alone or in combination with foliar fertilizers and plant protection products 0.5 – 1 L / 1000 L of water when the plants are 20 cm high.
As a pH regulator in a spray solution: 0.5 L / 1000 L water