High-potassium NK (Mg) 3-40 (2) fertiliser with boron for foliar and irrigation application — recommended to improve fruit quality and production.
Fortik Solid is a water-soluble NK (Mg) 3-40 (2) fertiliser with boron from Arvensis Agro, designed for foliar and irrigation application. Its application is highly recommended to improve fruit development and increase production without reducing the strength of cell walls.
Potassium drives photosynthesis and the transport of sugars from leaves to fruits; because potassium programmes can induce magnesium deficiency in certain crops, Fortik Solid is further formulated with magnesium to prevent that secondary deficiency.
As published by the producer.
| Rate | Basis | Notes |
|---|---|---|
| 1.5–2 g/L | foliar application | Minimum dose 1.5–2 kg/ha (per label). |
| 3–5 kg | soil application · per ha | General soil dosage (per label). |
Please confirm the recommended application for your crop and conditions with Humuson technical support — basic consultation is free.
As listed in the product’s published guidance.
Stages referenced in the product’s own guidance.
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