Zinc sulphate heptahydrate

Zinc sulphate heptahydrate

Zinc sulphate

ZnSO4х7H2O
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Characteristics

Season

January
February
March
April
May
June
July
August
September
October
November
December

Crops

Berry crops,
Conifers,
Flower decorative cultures,
Fruit crops,
Grain, leguminous crops,
Herbaceous crops,
Industrial crops,
Lawn,
Ornamental trees and shrubs,
Vegetables

Zinc sulphate heptahydrate is a microfertiliozer designed for foliar applications during the vegetation period. Zinc sulphate application reduces the time of fruit’s maturation, increases the yield as well as sugar and vitamins content.   

In plants, zinc stimulates enzymes activity, regulates growth processes, increases heat, drought and cold resistance of plants and also zinc is a part of enzyme systems which are involved in the processes of respiration, protein and auxins synthesis.  

Agricultural crops which are susceptible to zinc deficiency: fruit crops, citruses, grapes, corn, hop, soybeans, lint, tomatoes, sorghum, beans. Less susceptible to zinc deficiency crops: beet, sunflowers, clovers, onions, potatoes, cabbages, cucumbers, berry crops. Agricultural crops which are almost not susceptible to zinc deficiency: oat, rye, wheat, barley, carrots. Zinc is particularly important in the process of rice growth because of the specific nature of this culture.

Qualitative characteristics of the product correspond to the GOST standards 4174-77.

Composition
The content of the main substance
98,0
Insoluble residue (%)
0,01
Appearance
White crystal powder
Other information
рН (5% solution): 4,4-6,0
Recommendations for use
Select an agricultural crop
The application rate of the product
Pre-sowing seed treatment with 0,1 % water solution.


Foliar applications with 0,05-0,1 % water solution.