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uk nufarm herbicide dicopur top 464 sl 20 l - 0, thumbnail

Dicopur Top 464 SL, 20 litres


In stock

European Store cannot dispatch to

United States

Dicopur Top 464 SL, 20 litres

uk nufarm herbicide dicopur top 464 sl 20 l - 0

Dicopur Top 464 SL, 20 litres

In stock

- +

In stock

European Store cannot dispatch to

United States

Can be used by
Population, Professionals, Trained personnel

Product information

Dicopur Top 464 SL is a combination of 2 active substances, 2.4 D and dicamba, selective and systemic herbicide, act on weeds both by leaf and radicular absorption.

Treated plants: Wheat, Corn

Combat weeds: Amaranthus retroflexus, Abutilon theophrasti, Anthemis arvensis, Brassica nigra, Chenopodium album, Capsella bursa pastoris, Convolvulus arvensis, Delphinium consolida, Fumaria officinalis, Matricaria chamomilla, Polygonum aviculare, Polygonum convolvulus, Rubus caesius, Sisymbrium officinale, Sonchus arvensis

Phenoxy herbicides are selective for wheat and corn crops. Applied to weeds, they adhere to the surface of the leaf and enter the plant. Part of the active substance is transported to the developmental peaks, and another to the root. Due to the excess of auxins that appear inside the weeds, its metabolism becomes extremely high, the cells grow, and the growth becomes uncontrolled. Finally, as a result of the high consumption of metabolic resources, the weeds dry out. A maximum degree of efficiency is attained in wet and warm weather because at the right time of growth and development the weeds are very sensitive to chemical treatment.

How to use it:

Dicopur Top is approved for post-emergence application in wheat and corn crops to combat numerous annual and perennial dicotyledonous weeds.

Grass crops are applied from the breeding phase of cereals to the formation of the first internode, and the weed species are in the small phase of about 2-4 leaves and a maximum of 10-15 cm high for perennial weeds. 

It is not recommended to apply the herbicide when the cereal grains are in advanced stage (over 2-3 internodes) because phytotoxic effects occur with the reduction of production per hectare.

The Dicopur Top corn crop is applied when the crop plants have 4-6 leaves, and the weeds are in the rosette phase.

The recommended solution quantity to apply on the surface of one hectare is 200-400 l.


Dicopur Top is compatible with some products used in agriculture, except those with basic reactions. Before using, check the compatibility lists and perform a test.


Crop  Weeds attacked  Application moment Dose / ha Dose per 100 ml
Wheat  Annual and perennial dicotyledons Postemergence 0.8-1 liters/ha depending on the degree of infestation and the size of the weeds wheat in the twinning phase - formation of the first internode, and in dicotyledonous weeds in the 2-4 leaf stage 20 l water / 1000 m²
Corn  Annual and perennial dicotyledons Postemergent 1 liter/ha for corn in the phase of 4-6 leaves dicotyledonous weeds on 2-4 leaves 20 l water / 1000 m²

Additional Information

Manufacturer Nufarm
Packaging 20 litres
Destination use Population, Professionals, Trained personnel
Formulations SL-soluble concentrate
Active Substances Dicamba
Active Substance Concentration 344 g/litre; 120 g/litre
Against Black nightshade, Chickweed, Common groundsel, Cornflower, Creeping thistle, Field penny-cress, Field sow-thistle, Knotgrass, Spear saltbush, Wild mustard, Wild radish
Crops Corn, Wheat
Dosage 0.8-1 l/ha
Timing of application Postemergence
Types of weeds annual dicotyledonous, perennial dicotyledonous
Application Type Ready to Use

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List of Discounts

  • 2%
    For orders between £200 and £300

    Discount code: NXLUK-2%

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    Discount code: NXLUK-4%

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    For orders above £500

    Discount code: NXLUK-7%

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