Spitfire

Manufacturer
Dow AgroSciences
Category
Herbicides
Registered until
2023-07-30
Registration number
15101
Active materials
Links
A suspension emulsion formulation containing 100 g ae/litre fluroxypyr and 5 g/litre florasulam.
A post-emergence herbicide for use on all varieties of WINTER AND SPRING WHEAT, BARLEY, OATS, RYE AND TRITICALE and these crops UNDERSOWN WITH GRASS for the control of a range of BROAD-LEAVED WEEDS.
For Control of Broad-leaved Weeds in Winter and Spring Wheat, Barley, Oats, Rye and Triticale
Best Use Advice - Autumn
For Control of Broad-leaved Weeds in Winter and Spring Wheat, Barley, Oats, Rye and Triticale
Best Use Advice - Spring

Apply when weeds are actively growing
Can be used in spring sown barley and wheat from GS13-39, in winter wheat and barley from GS13-45 and in winter and spring sown oats from GS13-31
Can be used in cereals under sown with grass
Rainfast 1 hour
Following crops – Sown in the year of treatment: Cereals, oilseed rape, field beans, vegetable brassicas as transplants, grass – Sown the calendar year following treatment: Cereals, oilseed rape, field beans, carrots, vegetable brassicas as transplants, grass, linseed, peas, sugar beet, potatoes, maize, clover (for use in grass/clover mixtures)  Use as part of a programme and follow WRAG guidelines – Dual actives help to manage weed resistance

TANK MIXING *Refer to http://uk.dowagro.com/tank-mix-information/ for further information

Can be mixed with CMPP or HBN – broader spectrum of weed control, particularly in spring barley, spring wheat and spring oats (see reverse)

0.5 L/ha can be mixed with an ALS graminicide for additional control of cleavers and larger broad-leaved weeds – Increase rate to 0.6 L/ha for cold/DFF affected cleavers. Please see overleaf for weed spectrum.

 Only one other product with an ALS-inhibitor mode of action should be applied to a cereal crop treated with Spitfire – However Spitfire can be sequenced with one other florasulam containing product provided users don’t exceed 7.5g ai/ha florasulam (3.75 g ai/ha before 1st Feb) and this will count as ONE ALS treatment e.g. autumn or spring UNITE (non-florasulam ALS-inhibitor) + Spitfire (fluroxypyr + florasulam) can be followed by Starane XL in the spring – For more information on ALS-inhibitor sequences refer to Dow AgroSciences Topic Sheet 14

Compatible with most commonly used fungicides, insecticides and plant growth regulators.

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.
Other Specific Restrictions:
For autumn planted crops a maximum total dose of 3.75 g of florasulam must be observed for applications made between crop emergence in the year of planting and February 1st in the year of harvest. The total amount of florasulam applied to a cereal crop must not exceed 7.5 g.
 
GENERAL INFORMATION
SPITFIRE is mainly absorbed through the foliage of weeds. The ideal timing for application is when the weeds are small and actively growing.
NOTES
Do not apply to crops containing or undersown with clover or other legume containing mixtures. 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.
 
WEED RESISTANCE
SPITFIRE 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 SPITFIRE can be used on all varieties of winter and spring wheat, barley, oats, rye and triticale, and these crops undersown with grass.
 
SOIL
SPITFIRE may be used on all soil types.
  
TIMING
Winter wheat, winter barley
SPITFIRE should be applied from 3 leaves (Zadoks 13) up to boots swollen stage (Zadoks 45).
Spring wheat, spring barley
SPITFIRE should be applied from 3 leaves (Zadoks 13) up to and including before flag leaf sheath extending stage (Zadoks 39).
Winter oats, spring oats, winter rye, triticale
SPITFIRE should be applied from 3 leaves (Zadoks 13) up to and including before second node detectable stage (Zadoks 31). Undersown cereal crops SPITFIRE may be applied to winter and spring wheat, barley, oats, rye and triticale crops undersown with grass. Application should be made when the grasses have at least 3 fully expanded leaves and when weeds are actively growing.
 
 
RATES OF USE, WEED SUSCEPTIBILITY AND MAXIMUM SIZE CONTROLLED
One application of SPITFIRE at 1.0 litre/ha will control all susceptible emerged weeds. A split application may be applied up to a maximum total dose of 1.0 litre/ha where weed germination takes place over an extended period. For autumn planted crops the maximum total dose of SPITFIRE applied must not exceed 0.75 litre/ha for applications made between crop emergence in the year of planting and February 1st in the year of harvest.
Weed Size                 Controlled
Cleavers                   Flowering
Chickweed                Flowering
Hedge mustard          100 mm
Scented mayweed      Flowering
Scentless mayweed    Flowering
Shepherd’s purse         100 mm
Volunteer oilseed rape  Before flower buds visible
Wild radish (Runch)      100 mm
 
APPLICATION
SPITFIRE may be applied through tractor-mounted hydraulic sprayers providing they are in good working order and have been calibrated according to the manufacturers’ recommendations and as advised by NRoSO (National Register of Sprayer Operators). Do not apply through CDA applicators.
 
WATER VOLUME
Apply SPITFIRE in 100 to 300 litres of water per hectare. The lower volume must only be used in open crops on small weeds.
FOLLOWING CROPS
Crops that can be sown in the year of treatment with SPITFIRE: Cereals, oilseed rape1, field beans, vegetable brassicas as transplants, grass. 1Vigour 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 the calendar year following treatment with SPITFIRE: Cereals, oilseed rape, field beans, carrots, vegetable brassicas as transplants grass, linseed, peas, sugar beet, potatoes, maize, clover (for use in grass/clover mixtures).
 
JOINT APPLICATION
A joint application is the use of a product in tank mixture or sequence with another product.
 
IMPORTANT NOTE:
Joint applications should only be made within the label recommendations of every product in the application. Only one other product with an ALS-inhibitor mode of action may be applied to a cereal crop treated with SPITFIRE. However a further application of SPITFIRE or another product containing florasulam may also be made providing the maximum total dose of florasulam is not exceeded.
 
CROP FAILURE
In the event of a crop failure in the spring with SPITFIRE, only the following crops may be planted: spring wheat, spring barley, spring oats, maize or ryegrass.
 
 
MIXING
Half fill the spray tank with water and add the required amount of SPITFIRE. 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 SPITFIRE 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 boom 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 boom 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 boom and hoses using at least one tenth of the spray tank volume. Drain tank completely.
6. For disposal of washings, follow 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
SPITFIRE, Barton, Bofix, Boxer, Hiker, Broadway, Hunter, Galaxy, Starane, Sunrise and Vantage are trademarks of Dow AgroSciences LLC. All other brand names are trademarks of other manufacturers for which proprietary rights may exist.
 
DOW AGROSCIENCES CONDITIONS OF SUPPLY
All goods supplied by us are of high grade and we believe them to be suitable but, as we cannot exercise control over their storage, handling, mixing or use, or the weather conditions before, during or after application which may affect the performance of the goods, all conditions and warranties, statutory or otherwise, as to the quality or fitness for any purpose of our goods are excluded. No responsibility will be accepted by us or re-sellers for any failure in performance, damage or injury whatsoever arising from their storage, handling, application or use. These conditions cannot be varied by our staff or agents whether or not they supervise or assist in the use of such goods.
Registered for culturesRateBBCH
Winter wheat1 l13 - 45
Winter barley1 l13 - 45
Spring wheat1 l13 - 39
Spring barley1 l13 - 39
Winter oats1 l13 - 31
Spring oats1 l13 - 31
Winter rye1 l13 - 31
Winter triticale1 l13 - 31
Spring triticale1 l13 - 31