Product: Phosphorus Pentoxide
Subcategory: Macro Secondry Fertilizers
Name And Formulation
Ultrafort PK 5.57
Phosphorus Pentoxide (P2O5) Water soluble 5%
Potassium Oxide (K2O) Water soluble 57%
PH 9.3 %
1 month before harvest, 15-10 days apart 0/5-1/5 Kg per ha
Flowers and ornamental plants
The last stage of growth to increase stability and color, in 2 stages at intervals of 6-6 days. 150 g per 100 liters of water
In the last stage of growth- 0 / 5-1 / 5 kg per hectare
Since, different amount of water is needed for spraying in various vegetative stages in regard to the type of product, the green area, the severity of the deficiency and etc., so it is recommended that the amount of used fertilizer be first tested on a small surface.
UltraFort can be mixed with all materials, except those containing calcium, sulfur and mineral oils, which, although it is better to test it in small quantities before consuming in large volumes.
Ultrafort compound is in the form of a high-potassium powder that has a high solubility.
The potassium and EDTA in Ultrafort accelerate the absorption of nutrients into the leaves, thereby increasing the plant's tolerance to cold.
Ultrafort increases the quality and size of the fruits and effects directly on quality of fruits, in terms of color, the amount of sugar, ascorbic acid and durability in the product.
High potassium in this fertilizer stimulates enzymes that are involved in the growth stages of fruit ripening and also increases the resistance of fruits in the stages of transportation and storage, especially in industrial products such as potatoes and beets.