Herbicide Device Ultra (new), Kyiv

Characteristics and use of herbicide Device Ultra (new)
The form of the drug is soluble concentrate, 10 l container.
The purpose is a combined post-emergence herbicide of systemic action against cereal and dicotyledonous weeds on sunflower crops resistant to imidazolines.
Mechanism of action of Device Ultra (new)

Imazamox and imazapyr are adsorbed through the roots and leaf surface of plants, move through the xylem and phloem, and accumulate at the growth points. In weeds, the active substances inhibit the synthesis of the enzyme acetohydroxyl acid (ALS), which is responsible for the formation of aliphatic amino acids (valine, leucine, and isoleucine). Protein synthesis is disrupted, leading to disruption of DNA synthesis and slowing of plant cell growth, which leads to the death of weeds.

Spectrum of action
• Weeds sensitive to the drug: ragweed (species), field bindweed, birch mustard, field mustard, netreba obychnaya, dymanka officinalis, medium star, Teofast's sedge, white marigold, common gorse, thistle (species), common shepherd's bag, black nightshade, common gill, tenacious nightshade, chicken millet, radish wild, chamomile (species), bristly grass (species), styrica (species), field sedge, sunflower gorse.

General recommendations
• The optimum timing of herbicide treatment is the period when weeds are in the early stages of development (up to 4 leaves), which usually corresponds to the stage of development of 4 true leaves in sunflower.
• It is not recommended to use the drug in phase 2 of true leaves in the culture. In some cases, yellowing of leaves or tops of plants may appear after the application of the herbicide on sunflower leaves. The manifestation of these symptoms does not mean a negative effect of the herbicide on sunflower plants and does not affect the yield in the future. As a rule, such symptoms appear when the plant is exposed to, after processing, stressful weather conditions - drought, heat, low temperatures, and the like. About 10-14 days after treatment, these symptoms on the plants disappear. Rain after 1:00 p.m. after application does not affect the effectiveness of the drug.
• When applied on areas with minimal tillage or on areas where there is a large amount of harvest residues, the soil effect of the drug may be reduced. Within 10 days after application, exclude mechanical treatments that will disturb the herbicide "screen" on the field. When used in tank mixtures with other herbicides, the effect of the drug increases, which can lead to depression of sunflower plants, therefore, use together with other herbicides is not recommended.

• Optimum temperature conditions of application from +15° to +25°С.
• Rate of flow of working fluid 200-400 l/ha

Place in crop rotation
After applying the herbicide in the crop rotation, the following crops can be sown through:
4 months (autumn) 9 months (spring) 18 months 24 months
Winter wheat
Winter rye Spring wheat
Soya
Peas
Beans
Alfalfa
Corn
Sorghum(//tractor-service.com)
Spring barley
Oats Winter and spring wheat
Winter and spring barley
Rye
Oats
Corn
Sunflower
Potato
Soya
Peas, Beans
Alfalfa
Millet
Vegetables Winter and spring wheat
Winter and spring barley
Rye
Oats
Corn
Sunflower
Potatoes
Soya
Peas, Beans
Alfalfa
Millet
Vegetables

To buy Device Ultra herbicide (new)
call the sales department: 095-515-41-66, 098-101-20-80.

Delivery by Nova Poshta throughout Ukraine in 2-3 days.