Unikey Professional Water Soluble Fertilizers

Professional CU JL

Professional CU JL

PROFESSIONAL CU JL

COPPER FERTILIZER SUSPENSION – EC FERTILIZER

PROFESSIONAL CU JL is a concentrated fertilizer in suspension containing 17 % copper.
It is a supporting element for preventive and curative treatment of field and garden plants.

If PROFESSIONAL CU JL is applied to the leaves, it is easily absorbed and carried downwards by the phloem to the entire plant and roots.
If applied to the roots, it is easily absorbed and carried upwards by the xylem.
There is no residue problem. It is very quickly absorbed systemically by the plant.
It strengthens the immune system of plants and provides resistance to diseases with its antimicrobial properties.
It is a copper solution complexed with gluconic acid that can be used for fungal and bacterial disease (root and stem rot) control, especially against fire blight.

Some functions of Cu in PROFESSIONAL CU JL

While it is especially active in photosynthesis, it acts as a catalyst in respiration and its deficiency can reduce respiration rates.
Its presence is effective in the formation of the cell wall.
Cu intensifies the oxidation of phenol compounds to quinones, wound healing and pigment formation.
It is an extremely effective product in regulating auxins and reproduction.
It is enriched with high-quality adjuvants (phenol compounds, organic and amino acid) that improve the properties of the working fluid.

Guaranteed Content (% w/v)

Total Copper (Cu) 25 %

Usage, Time and Dosage

According to plant type and period:
Soil Application: 200 – 250 cc/da/day
Leaf Application: 100 – 150 cc/100 L water

Application Table

Plant Name Application Period Soil Application
Cotton 15-20 days intervals before flowering 200-250 cc / da
Greenhouse & Outdoor Vegetables (Tomato, Pepper, Cucumber, Eggplant, Bean, Strawberry etc.) Before and after flowering 15-20 days apart 200-250 cc / da
Tuberous Plants (Zucchini, Potato, Onion etc.), Melon, Watermelon From the period before and after flowering and at intervals of 15-20 days after the first fruits 200-250 cc / da
All Fruit Trees (Peach, Apricot, Cherry, Plum, Apple, Pear, Quince etc.) It is applied in two or three repetitions with the onset of development. 200-250 cc / da
Industrial Crops (Corn, Cotton, Sunflower etc.) From the 5-6 leaf period, at intervals of 15-20 days. 200-250 cc / da
All Legumes (Chickpeas, Beans, Lentils, Soy etc.) In the period of 5-6 leaves and after 15-20 days. 200-250 cc / da
Cereals (Wheat, Barley, Paddy etc.) During the tillering period. 200-250 cc / da