Alfa Smart Agro·Macronutrients
VECTA KMax
VECTA KMax — a liquid potassium fertilizer with 15.5% K, nitrogen and 6.2% free L-amino acids for foliar feeding of field, vegetable and fruit crops.
Main advantages
- K 15.5% (200 g/l) — potassium in an available form
- 6.2% L-amino acids — stress tolerance, per the maker
- Lodging resistance of field crops — per the maker
- 5–7 days after a herbicide — a separate treatment
Overview
About this product
VECTA KMax — a highly concentrated liquid potassium fertilizer with amino acids of plant origin for a quality harvest. It contains 15.5% potassium K (200 g/l), 2.87% nitrogen and 6.2% free L-amino acids; density 1.2–1.3 g/cm3.
Per the maker, potassium in the most available form together with amino acids increases stress tolerance, sugar accumulation and the lodging resistance of field crops. Rate 0.5–1.5 l/ha on small-grain cereals, oilseeds, vegetables and fruit crops, 0.3–1.5 l/ha on maize, beet and grain legumes.
It is not mixed with herbicides, mineral oils or alkaline products; container 5 l.
Application
Rate, timing and crops
Rate
Small-grain cereals
- Application rate, l/ha
- 0.5–1.5
- Application period
- Foliar feeding during the growing season
Oilseeds (sunflower, oilseed rape)
- Application rate, l/ha
- 0.5–1.5
- Application period
- Foliar feeding during the growing season
Vegetable crops (incl. potato, onion)
- Application rate, l/ha
- 0.5–1.5
- Application period
- Foliar feeding during the growing season
Fruit crops
- Application rate, l/ha
- 0.5–1.5
- Application period
- Foliar feeding during the growing season
Maize
- Application rate, l/ha
- 0.3–1.5
- Application period
- Foliar feeding during the growing season
- Timing
- During the growing season
- Method
- Foliar feeding
- Tank mix
Do not mix with herbicides: treat 5–7 days after the herbicide
Do not mix with mineral oils and alkaline products (pH > 8)
- Crops
- Small-grain cerealsSunflowerOilseed rapePotatoOnionVegetable cropsFruit cropsMaizeSugar beetSoybeanPeasChickpea
Figures from the manufacturer, Alfa Smart Agro. Source page
Specifications
Nutrient composition
| Type | Potassium |
|---|---|
Composition
| |
| Form | Liquid |
| Density, g/cm3 | 1.2–1.3 |
| pH, 1% | 6.5–9.0 |
| EC, mS/cm (0.1%) | 0.412 |
| Application | Foliar |
| Target Crops | Cereals, Sunflower, Rapeseed, Potato, Onion, Vegetables, Fruit crops, Corn, Sugar Beet, Soybean, Peas, Chickpea, Oilseeds, Industrial crops, Grain legumes |
| Manufacturer | Alfa Smart Agro |
| Packaging | 5 l |
Vendor offers
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Questions & answers
What farmers ask most
- Rates depend on crop, prior history and soil analysis. Urea and other straight nitrogen grades are not an NPK complex: a cereal ballpark is often 100–250 kg/ha of product, but the exact dose is an agronomist's call.
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Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.