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Sprut® Extra, SL

Sprut® Extra, SL

Glyphosate acid (as potassium salt) 540 g/l

Evident effect!

Non-selective systemic herbicide of continuous action intended to exterminate annual and perennial cereal and bilobate weeds, grassland, trees and shrubs.

General information

Advantages

  • most efficient among various glyphosateforms;
  • glyphosate as potassium salt promotes fast absorption and spread of the active ingredient along the entire weed, including root system;
  • elevated content of the active ingredient allows preparation application in reduced doses;
  • optimal content of highly efficient adjuvant in the preparation maximizes bio-efficiency;
  • no soil activity, no aftereffects for the crop;
  • allows application of energy-saving soil protection technologies;
  • used at any above-zero ambient temperatures until persistent frost.

Preparative form

Aqueous solution containing glyphosate acid (as potassium salt) 540 g/l.

Transport and storage conditions

Keep the preparation in a room dedicated for pesticide storage. Storage temperature range - minus 15⁰C to plus 30⁰C. At below minus 15⁰C, the preparation solidifies partially, but restores its properties fully after defrosting. In case of defrosting, stir the preparation thoroughly before use.

Shelf life

3 years.

Hazard class

Hazard class III, moderate hazard.

Packing

5, 10 liter PE container

Registrant

Schyolkovo Agrokhim JSC, Russia.

Manufacturer

Schyolkovo Agrokhim JSC, Russia.

Action

Mechanism of action

The preparation penetrates weeds through leaves and other green parts and spreads along all weed organs, including root system, while blocking synthesis of aromatic amino acids.

Protective period

Perennial weeds - throughout vegetation period, annual weeds - for 20-60 days or more (until regrowing from seeds).

Speed of action

Depending on weed growth intensity and weather conditions during treatment, herbicidal action is manifested in 5 to 10 days.

Range of inhibited weeds

Annual and perennial cereal and bilobate weeds, as well as trees and shrubs.

Compatibility

Efficient when used alone. May be mixed with other herbicides.

Potential for resistance

Not observed.

Usage regulations

Crop / object of treatment

Harmful plants

Consumption rate

Method, time and conditions of application.

Wait time (application frequency)

Preparation, l/ha

Mix, l/ha

Fields intended for cereal and other crops cultivated with minimum or zero treatment effort

Annual bilobate and cereal weeds

1.4-2.5
1.4-2.5 (А) 

100-200 –ground application
25-50 – aerial application

Treatment of vegetating weeds in spring before sowing or crop emergence

-(1)

Perennial cereal and bilobate weeds

2.5-4
2.5 -4 (А) 

Fields intended for various crops (cereals, legumes, potato, industrial (including flax), oil plants, cucurbits crops, floricultural crops and other spring crops)

Annual bilobate and cereal weeds

1.4-2.5
1.4 -2.5 (А) 

Treatment of vegetating weds in spring or before crop emergence. Mix consumption rate 100-200 l/ha, for aerial application – 25-50 l/ha

Perennial cereal and bilobate weeds

2.5-4.0
2.5-4.0 (А)

Fallow lands

Annual and perennial cereal and bilobate weeds.

1.4-2.8
1.4 -2.8 (А) 

Treatment of vegetating weeds during their active growth

Non-agricultural lands (protection zones of power transmission lines, glades, routes of gas and oil pipelines, embankments, and right-of-ways for rail and motor roads, aerodromes and other industrial sites)

Annual and sensitive perennial unwanted cereals and bilobate herbs

Treatment of unwanted weeds. Do not gather berries and mushrooms during treatment of non-agricultural lands

All kinds of unwanted herbs (except resistant species of woodreed, reed and others), deciduous trees and shrubs (asp, birch, alder)

2-3
2-3 (А)

Relatively resistant unwanted herbs (woodreed, reed, and others), deciduous trees and shrubs (willow, maple, ash, elm, acacia, etc.)

3-5
3-4 (А) 

 

Application technique. Mix preparation method
Prepare the mix immediately before use and apply during the same day.
For ground treatment:
Fill the sprayer tank with water to 1/3, turn the agitator on, add the full preparation dose, and then top up with remaining water. Stir the contents thoroughly.
For aerial treatment:
Prepare the mix at a fixed refilling station SZR-10.
To prepare the mix, fill the tank with water to 1/3, and add the calculated preparation dose and remaining water with the agitator in operation.
Load the mix with pumps into refilling tanks of mobile units APT Temp and deliver to the treatment site.
Prepare the mix and fill the sprayer on dedicated sites that are disinfected afterwards.
Recommended equipment:
For ground treatment – ground-based boom sprayers Amazone, OPSh-15-01, OP-2000-2-01, or similar.
For aerial treatment – An-2 plane or Mi-2 helicopter.
The best result and quickest herbicide action of the preparation are achieved by:

  • Treatment during active weed growth in wet conditions. In dry weather, treatment efficiency is reduced.
  • An interval of at least 3 or 4 hours shall be between treatment and potential precipitation.

Phytotoxicity
General action herbicide; no resistant weeds known. No crops resistant to glyphosate, except transgenic ones.
Recommendations on protection of valuable flora and fauna objects
The preparation is of low hazard to bees and fish – Hazard Class 3.
Basic provisions of the ‘Guidelines for preventing bee poisoning with pesticides’ and following environmental regulations:
Treat plants in the morning or evening:
For ground application:
treat plants at wind speed up to 4 or 5 m/sec;
protection boundary zone for bees – min. 2-3 km;
bee’s flight time limitation – 3-4 hours.
For aerial application:
treat plants at wind speed of 0 m/sec;
protection boundary zone for bees – min. 5-6 km;
bee’s flight time limitation – 3-4 hours.
Warn apiary owners 4 or 5 days before treatment.
The preparation may be used within the sanitary zone of fishery water bodies.

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