Characteristics and use of Alfa-Nufuron herbicide
The form of the drug is Granules that are dispersed in water, Tare - 0.5 kg.
Purpose - Post-emergence herbicide of systemic action against annual, perennial cereals and some annual dicotyledonous weeds.
Advantages of using Alpha-Nufuron
1. A wide range of action - effective against cereal and some dicotyledonous weeds, including malicious perennial grasses that germinate both from seeds and from rhizomes (humai, wheatgrass).
2. High systematicity allows to destroy the root system of creeping wheatgrass, which eliminates the need to fight it next year.
3. Long-term application period (phase from 4 to 10 leaves of the crop, inclusive).
4. Non-phytotoxic for the culture when observing the application regulations.
5. The low application rate ensures convenience and ease of use.
The mechanism of action of the herbicide Alfa-Nufuron
Alpha-Nufuron is absorbed by the leaves and stems of weeds and moves to the meristem tissues. The active substance stops cell division by blocking the synthesis of the enzyme acetolactate synthetase, which is responsible for the biosynthesis of basic amino acids.
Properties of the herbicide Alfa-Nufuron
Stopping the growth and development of sensitive plants occurs after 4-6 hours after applying the drug. Visible symptoms of herbicide action appear after 4-7 days, and complete death is observed after 14-28 days, depending on the species composition and stage of weed development, weather conditions, etc. Spectrum of activity: flat, bristly (species), glove (species), oats, multi-flowered weed, millet (species), sat (species), Aleppo sorghum, creeping wheatgrass, gumay, mustard (species), field mustard, medium star, quinoa (species), field mint, garden purslane, chamomile (species), wild radish, Common gourd, shchiritsa (species).
General recommendations for use
(//tractor-service.com)
Optimum conditions for spraying crops with the drug: temperature from +15 ° to +25 °C and the presence of weeds and crops in a state of active growth. The maximum efficiency is achieved when annual dicot weeds are treated in the phase of 2-4 leaves, annual cereals - 3-5 leaves and the height of perennial cereal weeds is 10-20 cm.
The herbicide is compatible with most pesticides, with the exception of organophosphorus insecticides, herbicides with the active substance bentazone and 2.4 D. Before preparing the tank mixture, it is necessary to conduct a trial mixing, and also make sure that the terms of application of the component drugs coincide.
The active substance nicosulfuron quickly degrades in wet and microbiologically active soils with an acidic reaction (pH <7). If necessary, reseeding corn treated with the herbicide Alpha-Nufuron can be carried out in the spring period - only with corn or after plowing - with soybeans, in the autumn period - with winter wheat or barley. In the next year, after applying the herbicide, any crop can be sown. There is a possibility of damage to the subsequent crop rotation on soils with an alkaline reaction (pH> 8) in the event that dry conditions prevailed during the period after the application of the drug and the sowing of the subsequent crop. In this case, pay special attention to the resistance of crop rotation to nicosulfuron, which increases in the following sequence: sugar beet> tomatoes> buckwheat> linseed>
wheat> barley> rape> oats> soybean>
corn. The most sensitive crops to the herbicide are sugar beets, tomatoes and
potatoes.
To expand the range of controllable dicotyledonous weeds on corn crops, it is possible to use a tank mixture of Alpha-Nufuron (50-60 g/ha) + Alpha-Dicamba (0.3-0.4 l/ha) + South African Alfalip (0.1 l/100 l of water) in the phase of 3-5 leaves of the culture.
• Rate of consumption of working fluid 200-300 l/ha
Method of application and norms of expenditure.
Culture Object Rate of consumption, g / ha Processing method Maximum amount of processing
Maize Annual, perennial cereal and some annual cereal weeds 50-70 + South African Alfalip (100 ml / 100 l of water) Spraying crops in the phase of 4-10 leaves of the crop
To buy the herbicide Alfa-Nufuron
call the sales department: 095-515-41-66, 098-101-20-80.
Delivery by Nova Poshta throughout Ukraine in 2-3 days.