Dakota

Manufacturer
Dow AgroSciences
Category
Herbicides
Registered until
2024-10-31
Registration number
16121
Active materials
Links
For the Control of Broad-leaved Weeds in Winter and Spring Wheat, Barley and Oats.
Active Ingredient: 100 g/litre fluroxypyr + 2.5 g/litre florasulam + 80 g/litre clopyralid.
 
DIRECTIONS FOR USE
IMPORTANT: This information is approved as part of the Product Label. All instructions within this section must be read carefully in order to obtain safe and successful use of this product.
 
GENERAL INFORMATION
DAKOTA herbicide has activity against a range of broad-leaved weeds. The ideal timing for application is when the weeds are small and actively growing. The effectiveness of DAKOTA may be reduced when soils are very dry. NOTES Avoid overlapping spray bouts. Do not use any plant material treated with DAKOTA for composting or mulching. Do not use manure from animals fed on crops treated with DAKOTA for composting. Do not spray when crops are under stress from cold, drought, pest damage, nutrient deficiency etc. Do not roll or harrow 7 days before or after application. Take extreme care to avoid drift onto crops and non-target plants outside the target area.
 
FOLLOWING CROPS
Straw from cereals sprayed with DAKOTA may contain residues which could damage certain crops. To avoid such risk bale and cart away the straw. Where straw is chopped and incorporated do not plant winter beans in the same year as treatment with DAKOTA.
DAKOTA residues in plant tissues (including manure and digestate) which have not completely decayed may affect succeeding susceptible crops. If treated crop remains have not fully decayed by the time of planting following crops then avoid planting: peas, beans and other legumes; carrots and other umbellifers; potatoes; lettuce and other compositae; glasshouse and protected crops. Crops that can be sown in the same year as a crop treated with DAKOTA is harvested: Cereals, oilseed rape* , grass and vegetable brassicas as transplants.
Vigour reductions may be seen in following crops of oilseed rape after a dry summer. This will be outgrown and will not result in yield loss.
Crops that can be sown in the calendar year following treatment with DAKOTA: Cereals, oilseed rape, field beans, grass, linseed, peas, sugar beet, potatoes, maize, clover (for use in grass/clover mixtures), carrots and vegetable brassicas as transpants.
 
CROP FAILURE
In the event of a crop failure in the spring with DAKOTA only the following crops may be planted: spring wheat, spring barley, spring oats, maize or ryegrass.
 
RESISTANCE
DAKOTA contains active ingredients with differing modes of action and therefore the risk of resistance building is reduced. However as florasulam is an ALS inhibitor there is a risk of resistance building to this active ingredient and so precautions should be taken to minimise the risk. Therefore avoid using single mode of action herbicides, such as ALS herbicides in the same field over a number of years. Growers are advised to apply products containing herbicides with different modes of action or use sequences or tank mixtures where two or more components are active against the target weeds.
 
CROPS
DAKOTA can be applied in the spring on all varieties of winter and spring wheat (but not Durum wheat), winter and spring barley and winter and spring oats.
 
SOIL
DAKOTA may be used on all soil types.
 
APPLICATION TIMING
Winter wheat, winter barley DAKOTA should be applied in the spring once the crop has reached 3 leaves (GS 13), up to and including flag leaf sheath visible stage (GS 37 inclusive).
Spring wheat, spring barley DAKOTA should be applied in the spring once the crop has reached 3 leaves (GS 13), up to and including second node detectable stage (GS 32 inclusive).
Winter oats, spring oats DAKOTA should be applied in the spring once the crop has reached 3 leaves (GS 13), up to and including the before second node detectable stage (GS 31 inclusive).
WEED SUSCEPTIBILITY AND MAXIMUM SIZE CONTROLLED One application of 1.5 L/ha of DAKOTA will control all susceptible emerged weeds. For optimum performance it is important to check the size of weeds before application.
 
Weed:Cleavers 
Maximum weed size controlled:120-150 mm
 
Weed:Common chickweed 
Maximum weed size controlled:100 mm
 
Weed:Corn spurrey 
Maximum weed size controlled:2 true leaves
 
Weed:Creeping thistle (from seed) 
Maximum weed size controlled:250 mm
 
Weed:Field forget me not 
Maximum weed size controlled:150 mm
 
Weed:Scented mayweed 
Maximum weed size controlled:200 mm
 
Weed:Scentless mayweed 
Maximum weed size controlled:200 mm
 
Weed:Shepherd’s-purse 
Maximum weed size controlled:80 mm
 
Weed:Volunteer oilseed rape 
Maximum weed size controlled:4 true leaves
 
Weed:Wild radish (Runch) 
Maximum weed size controlled:50 mm
 
APPLICATION
DAKOTA may be applied through tractor-mounted hydraulic sprayers or knapsack sprayers providing they are in good working order and have been calibrated according to the manufacturers’ recommendations. Do not apply through CDA applicators.
 
WATER VOLUME
Apply DAKOTA in 150 to 250 litres of water per hectare. The lower volume must only be used in open crops on small weeds.
 
MIXING
Half fill the spray tank with water and add the required amount of DAKOTA. Fill up the spray tank, agitating continuously to ensure thorough mixing, and maintain agitation until spraying is complete. Use only clean water for mixing.
 
SPRAY QUALITY
Apply DAKOTA as a MEDIUM spray as defined by the BCPC system.
 
TANK MIXTURES
Where tank mixes are used, and unless directed otherwise, the preferred order of addition of products to the spray tank is as follows: water dispersible granules, wettable powders, suspension concentrates (flowables), emulsifiable concentrates, solution concentrates. Each product should be added to the half-full sprayer and be fully dispersed before the addition of the next product.
 
TANK CLEANING
To avoid subsequent injury to crops other than cereals, all spraying equipment must be thoroughly cleaned both inside and out, using All Clear Extra spray cleaner as follows:
1. Immediately after spraying, drain tank completely. Any contamination on the outside of the spraying equipment should be removed by washing with clean water.
2. Rinse inside of tank with clean water and flush through booms and hoses using at least one tenth of the spray tank volume. Drain tank completely.
3. Half fill tank with clean water and add All Clear Extra at the recommended rate. Agitate and then briefly flush the booms and hoses with the cleaning solution. Top up with water making sure the tank is completely full and allow to stand for 15 minutes with agitation. Flush the booms and hoses and drain tank completely.
4. Nozzles and filters should be removed and cleaned separately with All Clear Extra solution containing 50 ml of All Clear Extra per 10 litres of water.
5. Rinse the tank with clean water and flush through the booms and hoses using at least one tenth of the spray tank volume. Drain tank completely.
6. For disposal of washings, follow The Code of Practice for Using Plant Protection Products. Do not spray onto sensitive crop or land intended for cropping with sensitive crop.
Note: If it is not possible to drain the tank completely, step 3 must be repeated before going onto step 4.
 
TRADEMARK ACKNOWLEDGEMENTS
DAKOTA, Broadway, Galaxy, Hiker, Hunter, Slalom, Spitfire, Starane, Sunrise, Vantage and Unite are trademarks of Dow AgroSciences LLC. All other brand names are trademarks of other manufacturers for which proprietary rights may exist.
 
 
 
 
Registered for culturesRateBBCH
Winter wheat1 - 1.5 l13 - 37
Winter barley1 - 1.5 l13 - 37
Spring wheat1 - 1.5 l13 - 32
Spring barley1 - 1.5 l13 - 32
Spring oats1 - 1.5 l13 - 31
Winter oats1 - 1.5 l13 - 31