Herbastar

Appointment

 

Highly concentrated systemic herbicide based on clopiralide (750 g/kg) for effective suppression of annual and perennial dicotyledonous weeds in rapeseed, flax and sugar beet crops. It is an effective solution for controlling weeds of the families of Compositaceae, legumes and buckwheat, including aspic, bodyak and chamomile.

 

Technical data sheet

 

Active ingredient: clopiralide (750 g/kg)
Chemical class: pyridine carboxylic acids
Preparation form: water-dispersible granules (VDG)
Packaging: 0.5 kg bottle

 

Advantages and mechanism of action

 

1. Control of root-springing weeds
Clopiralid is rapidly absorbed by the leaves and penetrates into the root system of the weed.
The result: effective suppression of sediments and bodyages is ensured along with the underground part, which reduces the risk of regrowth during the season.

2. Long-term crop protection
The drug remains highly active in the tissues of weeds for a long time.
The result: the field stays free of dicotyledonous weeds longer, and the crop gets better conditions for growth and crop formation.

3. Technological flexibility and security
Wide application window — the drug can be used in various phases of crop development.
Absence of aftereffect — the herbicide does not create significant restrictions for subsequent crops in the crop rotation.

 

Rules of application

 

Sugar beet
Consumption rate: 0.2 kg/ha
Object: dicotyledonous weeds, aspens
Application phase: 1-3 pairs of real leaves

Rapeseed
Consumption rate: 0.12–0.16 kg/ha
Object: compound-colored weeds
Application phase: 3-4 leaf culture phase

Flax
Consumption rate: 0.14 kg/ha
Object: compound-colored weeds
Application phase: the herringbone phase

 

Agronomist's Advice: strategy and compatibility

 

The solution to the problem of antagonism: when mixed with graminicides, such as PROFIT, the effectiveness against grass weeds may decrease. In such cases, it is recommended to add the SYLVESTER adjuvant at a rate of 0.025–0.05 l/ha to accelerate absorption and reduce the risk of antagonism.

Strategy for sugar beet: it is better to carry out preventive treatment in the phase of 1-3 pairs of leaves, until the osot begins to actively compete with the crop for moisture and nutrition.

Restrictions in mixtures: mixing with organophosphate insecticides should be avoided in extreme heat conditions, as this may cause temporary deformation of the crop leaves.

Features of flax application: it is important to strictly observe the dosage of 0.14 kg/ha in the herringbone phase to maintain high selectivity and safety for crops.

Temperature regime: optimal activity of the drug is achieved at a temperature of +12...+25 °C.