Terra Tarsa·Micronutrients
Highly concentrated foliar zinc fertilizer — 8.5% Zn (111.6 g/L) poly-chelated plus 4% N. Prevents and corrects zinc deficiency in field and fruit crops.
Main advantages
About this product
POWERFOL Poly-Zn is a highly concentrated liquid zinc micronutrient fertilizer delivering 8.5% zinc (111.6 g/L) in a poly-chelated form alongside 4% total nitrogen. Fully plant-available, it prevents and corrects zinc deficiency in sensitive crops, supporting hormonal balance and auxin synthesis. Applied as a foliar spray on corn, wheat, sunflower, soybean, sugar beet, rapeseed, potato, vegetables, fruit crops and grape at 0.5-2 l/ha during early vegetative and reproductive growth stages.
At a glance
Nutrient composition
Nitrogen fertiliser
Straight nitrogen fertiliser. Value is % N by mass, not an NPK blend.
Nitrogen (N)
4%
Vegetative growth, leaf mass
Micronutrients
Zn
1 chelated micronutrients
Application
Full specifications
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