DEVRYNOL 45, KS - selective soil herbicide for the protection of vegetable crops and rape, Kyiv region.

DEVRYNOL 45, KS - selective soil herbicide for the protection of vegetable crops and rapeseed

Active substance: napropamide, 450 g/l
Preparative form: suspension concentrate
Mode of action: systemic + ground action.
The consumption rate of the working solution: 200-300 l/ha
Packaging: 5 l canister, the price is for 1 l.

ADVANTAGES OF THE DRUG:
• effective control of annual grass and main dicotyledonous weeds;
• destroys weeds during their germination;
• insensitive to soil moisture, rectification occurs after precipitation or irrigation;
• prolonged protective effect, more than 60 days;
• the drug does not show phytotoxicity;
• can be mixed with other soil herbicides.

MECHANISM AND SPECTRUM OF ACTION:
DEVRYNOL 45, KS is a selective herbicide of soil action, penetrates into the plant during the germination of weed seeds in the soil even before the emergence of seedlings. Also, the drug has an effect on weeds in the cotyledon phase, after precipitation and reactivation of the drug. The first sign of the effect of DEVRINOL is the stoppage of growth and deformation of the roots. Germinated weeds stop growing and acquire a red-purple color and gradually die. The drug does not show herbicidal activity when applied to weeds.
Sensitive weeds: chicken millet, medium star, common rake, white quinoa, stinging nettle, field romance, yellow-flowered thistle, apothecary chamomile, common sorrel, field plantain, annual thin leg, small-flowered cornflower.
Moderately sensitive weeds: field mustard, common ragwort, tenacious nightshade, bitter gorse, cereal carrion, common sorrel.
Resistant weeds: field violet, rutabaga, stinging nettle, ragweed, black nightshade, perennial grasses and dicotyledonous weeds.
(//tractor-service.com)
CULTURES AND NORMS OF CONTRIBUTION:

Culture - Weeds - Application rate (l/ha) - Treatment method/time - Number of treatments

* Tomatoes
-Annual cereal and dicotyledonous weeds
-2.0-3.0
- Spraying with earnings into the soil, before sowing, or before planting seedlings
-1

* Rapak
-Annual cereals and dicotyledonous weeds
-2.0-3.0
- Spraying with earnings into the soil, before sowing the crop.
-1

APPLICATION FEATURES:

DEVRYNOL 45, KS should be applied to the crop with mandatory work into the soil to a depth of 3-5 cm within 28-48 hours after application (the drug is photo-unstable, quickly decomposes under the influence of sunlight). After precipitation, the drug is characterized by reactivation (return of herbicidal action). The drug has residual activity in the soil, it is undesirable to sow grain crops in the year of application. DEVRINOL 45, CS can be used in a mixture with preparations based on metribuzin and clomazone.

WORLDWIDE APPLICATION EXPERIENCE:

DEVRYNOL 45, KS is widely used in Europe and other countries of the world for growing rapeseed, soybeans, potatoes, peppers, cabbage, strawberries, raspberries,currants,grapes, peaches, etc.