Advantages
- It accelerates the growth of the root system of the young plants;
- It shortens the time period of youthful infertility of young grape vines and fruit crops, it accelerates the florescence and the ripening of the fruits;
- It increases the resistance of the plants to freezing and drought;
- It performs a decisive role for the formation of the quality of the production of cereals, vegetable, fruit, technical and oil-bearing crops;
- It eliminates the negative influence of one-sided nitrogen fertilization;
- Plants derive most phosphorus from the soil in the middle of their vegetation when the main volume of vegetative mass is formed and the production is created.
The following is observed if there is no sufficient phosphorus in plants:
- Weak and abnormally developed root system;
- Small-sized and curled at edges blue-green or green leaves with bronze or violet shade;
- The development, florescence and ripening of the fruits are inhibited;
- Low resistance to frost and cold;
- Intensely reduced yield of poor quality.
Technical characteristics
| Composition | Standards and norms |
|---|
| Water- and citrate-soluble P2O5 | max. 45,5 % |
| Water-soluble P2O5 | max. 43,0 % |
| Free phosphoric acid as P2O5 | max. 3,5 % |
| Moisture | max 4,0 % |
| Granules from 1 to 5 mm | min. 98,0 % |