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Fosfi Activ PK 10-50

1 of 7 products in this brand
Fosfi Activ activates the immune system of plants that results from the synthesis of phytoalexins and improves functioning and growth of plants exposed to stress conditions. The Fosfi Activ line is designed for foliar nutrition of crops, fruit and vegetables, comprising of the highest qual-ity macronutrients – nitrogen, phosphorus and potassium, in an easily assimilable form

Functions: Fertilizer

Chemical Family: Phosphorous-based Compounds

Application Technique: Sprayers

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Technologies

Features & Benefits

Agrochemicals Features

Applications & Uses

Applicable Crop
Application Technique
Application

The fertilizer is designed for foliar nutrition in the form of spray or micro-irrigation system.

Fosfi Activ may be used separately as an aqueos solution or combined with Magnesium Sulfate Monohydrate. In order to achieve the best results we recommend using Fosfi Activ with suitable other foliar fertilizers, such as:

Actipol – micronutrient chelates: iron, manganese, zinc, copper, molybdenum and cobalt

ActiPlon – crystalline fertilizers with chelated micronutrients

ActiBor – liquid fertilizer with boron

SuperActibor / Boron Forte – crystalline fertilizers with boron

Siarkomag – suspension fertilizer with sulphu

Dosage

Crops

Time of application

Dosage [l/ha]

 

Spring cereals

Before heading (opening of the flag leaf sheath)

2--3

 

Corn

1 – Phase of 6-9 leaves
2 – Blade development phas

 

Beetroot

1 – Beetroot
2 – Growth of leaf rosette (before covering the rows

 

Potato

1 – Intensive growth of shoots 2 – Formation of inflorescence

 

Pulses

Development of leaves

1--2

 
 
 

Other vegetables

1 –3-4 weeks after germination or seedling take ony
2 – Principal growth

1--3
2--3

 

Trees and shrubs

1– Phase of green bud
2 – Outset of flowering

1--3

 

Other cultivated plants

2-3 treatments every 10-14 days at a time of increased demands or signs of PK deficiencies, to increase resistance to drought stress

1--4