Quick Facts
- Crops: winter varieties of wheat and barley
- Maximum individual dose: 1 L/ha
- Application timings: must be applied in the spring from15th March from the beginning of tillering (GS 21) on winter cereals up to the flag leaf fully emerged growth stage (GS 39).
Supporting Documents
Product Overview
Provalia® LQM® contains fluroxypyr (a pyridine carboxylic acid) and metsulfuron methyl and thifensulfuron methyl (both ALS inhibitor herbicides) and work mainly by contact action. It is most effective if applied when the weeds are small and actively growing. Good spray cover of the weeds must be obtained for best results.
Susceptible plants cease growth almost immediately after application and symptoms can be seen about one week after application although the full effect of the treatment may not be apparent for up to three weeks depending on the species and environmental conditions. The susceptibility rating of weeds in the following table refer to good spray cover and good growing conditions.
Crops

Wheat (winter)
Target Control For Wheat (winter)
This product delivers effective control against the following:
- Shepherd’s-purse
- Fumitory
- Cleavers
- Dead-nettle (red)
- Mayweeds
- Poppy, Common
- Charlock
- Common Chickweed
- Field Pansy

Barley (winter)
Target Control For Barley (winter)
This product delivers effective control against the following:
- Shepherd’s-purse
- Fumitory
- Cleavers
- Dead-nettle (red)
- Mayweeds
- Poppy, Common
- Charlock
- Common Chickweed
- Field Pansy
Although this remedy has been extensively tested under a large variety of conditions, the registration holder does not warrant that it will be efficacious under all conditions because the action and effect thereof may be affected by factors such as abnormal climatic and storage conditions; quality of dilution water, compatibility with other substances not indicated on the label and the occurrence of resistance of the pest against the remedy concerned as well as by the method, time and accuracy of application. The registration holder furthermore does not accept responsibility for damage to crops, vegetation, the environment or harm to man or animal or for lack of performance of the remedy concerned due to failure of the user to follow the label instructions or to the occurrence of conditions which could not have been foreseen in terms of the registration. Consult the supplier immediately in the event of any uncertainty.
Full crop listing
- Wheat (winter)
- Barley (winter)
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