Microelement flakes powder with nitrogen
Vital properties:
Chelated powder with a high concentration of nitrogen with chelates of zinc, iron and magnesium, in addition to an appropriate concentration of
Silicon is used to improve greenness and prevent yellowing on the plant, while stimulating growth, flowering and nodes
And increase the hardness of the treated products.
Chemical analysis:

Iron Shalls (Edta-FE ( 6%
Zinc Shats (Edta-Zn) % 6
Carboxil-MGO (Carboxil-MGO) % 9
Nitrogen (n) % 9
Sulfur (s) % 10
Silicon (SIO2) % 1

Usage rate:
Rotana is used on all plants in both open and protected cultivation. Alone or mixed with pesticides and fertilizers
Non-alkaline (to be mixed) at least once, on a large number of crops by spraying (the best spray).
And watering (tasks of a variety of irrigation methods) according to the following table:

the plant Water per acre / kg g/ 100 for water Water Number of transactions
Grains and legumes 200-100 250-100
The rate of use, the number of transactions and how to use depends on the assessment of specialists according to the condition of the plant, the production stage and the soil analysis
Industrial crops, vegetables, potatoes, onions and garlic 250-150 400-200
Yellow and white corn and fodder crops 250-125 300-150
Fruitful trees 175-125 150-50 Water for every tree