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Growth culture

  • winter wheat
  • spring wheat
  • winter barley
  • spring barley
  • rye
  • oats
  • triticale
  • railway tracks

Technical information

Traffic categoryI.
Packaging100 g
Durability 2 years
Active substance200 g/kg metsulfuron-methyl
NÉBIH (Hungarian authorization number)04.2/4010-1/2017
ÉVIWhen used according to the instructions, it is not necessary.
MVI0 days (until drying)
Bee toxicitynot required to be labeled
Bee-friendly technologyno

Impact mechanism

ALS inhibitor, it inhibits protein synthesis. It can enter the weed through both the leaves and the roots. In post-emergence treatment, the first symptom is the cessation of growth. After 1-3 weeks, anthocyanin discoloration, yellowing, and necrosis can be observed on the leaves, and the plant dies within 7-17 days.

Area of use

Seedling broadleaf weeds, total weed control.

Recommended crop protection technology

CropPestThe maximum number of treatmentsMinimum interval between two treatments (days)Dosage g/haSpray liquid l/haTime of treatment (according to phenological stage)
winter wheat, winter barley, rye, triticaleseed-germinating broadleaf weeds120-25200-300tillering
from the beginning
tillering
until the end
(BBCH 21-29)
spring wheat, spring barleyseed-germinating broadleaf weeds120200-3003-leaf
stage
tillering
until the end
(BBCH 13-29)
winter wheat, whinter barley,
rye, triticale,
spring wheat, spring barley
seed-germinating broadleaf weeds120-30200-300stem elongation
from the beginning
2-node
stage
(BBCH 30-32)
railway trackstotal weed control29060-80200-300

The product can only be applied in cereal crops during the spring, and it can only be used once in a single growing season! For weed control on railway tracks, the product can be used no more than twice in a given year! 

In winter wheat, winter barley, rye, and triticale crops, the product should be applied in the spring post-emergence should be applied from the beginning of the tillering stage to the end of tillering in the crop
at a dosage of 20-25 g/ha.

In spring wheat and spring barley crops, the product post-emergence it should be applied from the 3-leaf stage of the crop until the end of tillering 20 g/ha-dosage

In winter wheat, winter barley, rye, triticale, spring wheat, and spring barley crops, in the case of late application, the product should be applied from the beginning of stem elongation (the start of jointing) until the 2-node stage of the crop 20-30 g/ha-dosage

In case of heavy weed infestation, the higher dosage should be used against more developed weeds.

To enhance the herbicide effect, a wetting agent must be added to the spray mixture at the dosage specified in its authorization document!

For total weed control on railway tracks, glyphosate-based products should be applied post-emergence in combination with the higher dosage specified in their authorization document. Adding a performance-enhancing additive can improve the herbicidal effect.

Successor crop: After the application of the product, only winter cereals and winter oilseed rape can be sown in the same year. Winter oilseed rape can only be sown on soils with a pH lower than 6.5, 120 days after the treatment with the product,
it can be sown after deep plowing if the vegetation period following the application of the product was not marked by prolonged drought. In the case of prolonged drought during the growing season, winter oilseed rape may suffer damage due to the inhibited breakdown of the active ingredient, metsulfuron-methyl.

In the spring following the harvest of cereals treated with the product, any arable crop may be sown except for sugar beet. Before planting vegetables, ornamental and medicinal plants, orchards, or autumn-sown poppy, consult the manufacturer’s representatives for advice!

In case of crop failure, only cereals can be sown on the treated area..

Aerial application: not permitted.