Composition
Items |
Specifications |
Appearance |
Colorless liquid |
Assay |
51.0%min |
P2O5 |
30.0%min |
K2O |
20.0%min |
Cl |
0.01%max |
PO4 |
0.2%max |
Moisture |
0.1%max |
Fe(mg/kg) |
50max |
Heavy metals(mg/kg) |
50max |
Insoluble matters in water |
0.3%max |
pH |
4.0-5.0 |
Properties
It is a special liquid mineral fertilizer that contains a high concentration of phosphorus and potassium from potassium phosphate.
Benefits
1,It increases the natural defences of plants against pathogenic agents.
2,It induces the development of the root system and blooming.
3,It improves fruit quality.
Application
Crops |
Application rate |
N° and time of application |
Fruit trees Crops |
Foliar spraying: rate 200-400 g/hl(150-300 ml/hl)
Soil irrigation-greenhouse: 1-2 g/m2 (0,7-1,5 ml/m2)
Soil irrigation open ground 10-15 kg/ha(7-12 l/ha)
Soil Immersion of roots: 200 g/hl(150 ml/hl) |
2-4 applications beginning from vegetative renewal of applications |
Vines |
3-4 applications beginning from before flowering every 10-15 days |
|
Strawberries, leafy vegetables |
2 applications in the first vegetative stages every 15 days |
|
Vegetables |
2-3 applications after transplanting |
|
Flowers and ornamental shrubs and trees, Nursery, seed bed |
Several applications according to necessity from the first stages of growth and development |
|
Tobacco plants, industrial plantings |
2-4 applications from the first vegetative stages every 15 days |
Warning
It is very important not to use Mono potassium phosphite 0-30-20 liquid in a solution with very alkaline chemical compounds, mineral oils, sulphur, calcium, polysulphides, cupric chemical compounds. The product is stable from +5°C to +35°C.
Packing
1L, 5L, 20L, 250L, 1000L drum.
Storage
It must be kept in airy, cool, dry places, far from sources of heat/ignition and it must be protected from sunlight.