OSIR
K
Product Characteristics:
A unique blend of essential nutrients that plants need during critical stages of their growth.
A special balanced of Potassium, Zinc, Manganese and Boron, that accelerate the efficiency of uptake.
Is absorbed easily through plant stomata and through cuticle layer more than any other product, due to its low molecular size.
Improves fruit quality in terms of color, size, firmness, and increases the sugar percent in record time.
Helps the plant to overcome the critical stages quickly and stress such as drought, salinity, fluctuations in temperature and unbalanced fertilization.
Fast and effective preventor and corrector for potassium deficiency especially in the critical stages of plant growth as it enters rapidly once it absorbed to the active centers of plant growth (vegetative and fruiting).
A safe product and free from Chloride, Sulfate and Sodium. It is non-carcinogenic product.
Has not any source of Nitrogen which consider as a very important product for some trees (Grapes and pear).
Application Rates:
Foliar Applications:
Fruit trees: 3-4 cm3 / Liter.
Grapes, Vegetables and Field crops: 2-3 cm3 / Liter.
Tomatoes: 3 cm3 / Liter.
Soil Applications:
Fruit trees, Grapes, Vegetables, Tomatoes, Field crops and Sugar beet: 3-5 Liter / Feddan.
Compatibility:
Osir K can be mixed with all fertilizers except Calcium products (Mixing test with the Pesticides is recommended).
Packing:
Available in different capacities (1 liter, 5 liters, 20 liters).
Composition:
Items
Results
Potassium (K₂O)
27.5 % (w/v)
Zinc (Zn - EDTA)
0.5 % (w/v)
Manganese (Mn - EDTA)
0.25 % (w/v)
Boron (B)
0.4 % (w/v)
Physical Properties
pH
8.5 ± 0.5
Color
Drak brown liquid
Density
1.4 g/cm³