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Trojan


Product:

APVMA Code :63180

Active Constituent(s): 150g/L gamma-cyhalothrin
Registered For:

 

 Commercial use

 Domestic use

Overview: For the control of certain insect pests in cotton, barley, wheat and various field crops.

Chemical Group pyrethroid

 
Documents:

 MSDS (85.6 KB)

 Label (196.8 KB)


General Instructions

 

CUTTING CROPS AND PASTURES FOR STOCKFEED

If the crop or pasture is to be cut for stockfeed, do not sell any stock that have been fed cut material for export slaughter until the Export Slaughter Interval (ESI) set below has been observed. The ESI is the minimum period that must elapse between removal of grazing livestock to clean pasture or clean feed and slaughter.

 

GRAZING TREATED AREAS AND CROPS FOR DOMESTIC & EXPORT MARKETS & FOR LIVESTOCK PRODUCING MILK FOR HUMAN CONSUMPTION: LIVESTOCK DESTINED FOR THE DOMESTIC MARKET

Observe the grazing withholding periods as specified above before grazing treated pastures or fodder crops or cutting them for stockfeed.

OR

If over-spraying of grazing livestock is unavoidable and does occur, withhold stock from slaughter until the Export Grazing Interval (EGI) or Export Slaughter Interval is met. The EGI is the minimum period that must elapse between the application of the chemical product and slaughter of the stock, where grazing has continued on the crop/pasture from the time that the chemical product was applied.

 

LIVESTOCK DESTINED FOR EXPORT MARKETS

The label withholding period for grazing only applies to stock slaughtered for the domestic market. Some export markets apply different standards. To meet these standards, ensure that the Export Slaughter Interval or the Export Grazing Interval is observed before stock are sold or slaughtered.

 

LIVESTOCK PRODUCING MILK FOR HUMAN CONSUMPTION

Observe the grazing or cutting for stockfeed withholding period specified above before grazing lactating dairy stock on treated pastures or fodder crops, or before cutting treated crops as feed for lactating dairy stock.

 

EXPORT SLAUGHTER INTERVAL (ESI) - 42 DAYS:

Livestock that have been grazing on or fed treated crops and/or over-sprayed should be placed on clean feed for 42 days (6 weeks) prior to export slaughter.

 

EXPORT GRAZING INTERVAL (EGI) - 56 DAYS:

Livestock that have been grazing on treated crops/pastures and/or over-sprayed should not be sold for export slaughter for 56 days (8 weeks) after application of the chemical product, unless the Export Slaughter Interval has been observed.

 

ADDITIONAL INFORMATION:

Trojan may persist on dry pasture (or in harvested and stored animal feed, e.g. hay) for long periods. Livestock fed on pastures that were treated when drying off or while dry, may have residues at levels unacceptable to our overseas markets. Similarly, feeds harvested from pastures or crops treated when drying off or while dry, may have unacceptable levels of residues. The pasture, or crop, must be regarded as contaminated until such time as there has been substantial regrowth (i.e. following good rains or the Autumn break).

Livestock grazing or receiving contaminated feed should be managed in accordance with the Export Intervals described above. If further advice is required, contact your local State Department of Agriculture or Primary Industries, or the Australian Pesticides and Veterinary Medicines Authority (APVMA).

 

Insecticide Resistance Warning

 

For insecticide resistance management Trojan Insecticide is a Group 3A insecticide. Some naturally occurring insect biotypes resistance to Trojan Insecticide and other Group 3A insecticides may exist through normal genetic variability in any insect population. The resistant individuals can eventually dominate the insect population if Trojan Insecticide or other Group 3A insecticides are used repeatedly. The effectiveness of Trojan Insecticide on resistant individuals could be significantly reduced. Since occurrence of resistant individuals is difficult to detect prior to use, Dow AgroSciences accepts no liability for any losses that may result from the failure of Trojan Insecticide to control insects.

 

Trojan Insecticide may be subject to specific resistance management strategies. For further information contact your local supplier, Dow AgroSciences representative or local agricultural department agronomist.

 

To help contain pyrethroid resistance in Helicoverpa (Heliothis) armigera in northern New South Wales and Queensland the summer Crop Insecticide Resistance Strategy published by the Avcare Insect Resistance Action Committee and the Cotton Industry Resistance Management program published by the Australian Cotton Cooperative Research Centre should be adhered to. Failure to observe these strategies may result in widespread resistance affecting the future viability of summer cropping. This product should NOT be used to treat infestations that were not controlled by an earlier application of Trojan or another synthetic pyrethroid. Infestations not controlled by this product should be treated with an insecticide from another chemical group.

 

Mixing

 

For ground or aircraft application with water: Add the required quantity of Trojan Insecticide to water whilst under agitation to ensure thorough mixing. Agitate while spraying. Do not allow the mixed solution to stand longer than 24 hours before use. If using highly alkaline water spray immediately after mixing.

 

For cotton only add Trojan Insecticide last if mixing with Predator* 300 Insecticide, or Rescue* Insecticide. For Ultra Low Volume (ULV) oil based applications: Add the required quantity of Trojan Insecticide to the mineral spraying oil.

 

For Cotton only add the mineral spraying oil, if any is required, if mixing with Predator* 300 Insecticide or Rescue* Insecticide whilst under agitation to ensure thorough mixing. Add the required quantity of Trojan Insecticide last whilst thoroughly agitating. Agitate ULV solutions while spraying. Do not allow the mixed ULV solutions to stand longer than 24 hours before use.

 

Application

 

Good coverage is essential to ensure adequate control. Trojan Insecticide may be applied by ground rig or aircraft using a FINE to MEDIUM spray as defined by the British Crop Protection Council system or the American Society of Agricultural Engineers (S572). For ground rigs apply Trojan Insecticide in 50-100 litres of water per ha. For aerial application apply Trojan Insecticide in at least 20 litres of water per ha. Trojan Insecticide may also be applied as an oil based ULV spray in a total spray volume of at least 5L/ha. ULV spraying is not recommended in areas where drift may cause concern.

 

Rainfastness

Do not apply if rain is expected within 30 minutes.

 

Thresholds

Acceptable "threshold" values for eggs and larval numbers may vary according to the stage of crop development and the pest management program undertaken. Alternative higher thresholds may be acceptable under certain circumstances.

 

Timing

Trojan Insecticide is a contact and residual insecticide. If spraying frequency is based on scouting, then for Helicoverpa spp. application at egg hatch will give optimum results.

 

Crop Checking

Frequent and thorough checking of whole plants, terminals, squares, flowers, bolls or fruiting bodies as required, should be made over a random sample of plants, representative of the whole crop area.

 

Inspect crops after spraying to ensure a thorough kill has been obtained, however, maximum kill may not be achieved until 48 hours after treatment, then check at frequent intervals, not more than 2 days apart when insect pressure is heavy. Apply the recommended treatment as soon as a crop check indicates spraying is necessary.

 

Compatibility

Trojan Insecticide when applied as a water-based spray is compatible in mixture with Predator* 300 Insecticide, Rescue* Insecticide, Lorsban* 500 EC Insecticide and piperonyl butoxide (PBO) synergist.

 

Trojan Insecticide when used in an ULV application is compatible in mixture with Predator* 300 Insecticide, Rescue* Insecticide, PBO synergist, DC-Tron Cotton spraying oil, or a similar mineral spraying oil.

 

Protection of wildlife, fish, crustaceans and environment

Dangerous to fish and aquatic invertebrates. DO NOT contaminate streams, rivers or waterways with Trojan Insecticide or the used container. Tail waters which flow from treated areas should be prevented from entering river systems.

In case of spillage on floor or paved surfaces, soak up with sand, earth or synthetic absorbent and dispose of waste in a suitably licensed local authority landfill. If no landfill is available, bury the waste below 500 mm in a disposal pit specifically marked and set up for this purpose clear of waterways.

 

A strategy to minimise spray drift must be employed at all times when applying sprays near sensitive areas such as natural water-bodies.

 

Safety Directions

 

Harmful if inhaled or swallowed.

 

Will irritate the eyes and skin.

 

Facial skin contact may cause temporary facial numbness.

 

Repeated exposure may cause allergic disorders.

 

Do not inhale vapour.

 

Avoid contact with eyes and skin.

 

Wash hands after use.

 

When opening the container and preparing the spray, wear cotton overalls buttoned to the neck and wrist and a washable hat, elbow-length PVC gloves, goggles and a disposable fume mask covering mouth and nose.

 

After each day's use, wash gloves and contaminated clothing.

 

Storage

Store in the closed, original container in a cool, well-ventilated area.

 

DO NOT store for prolonged periods in direct sunlight.

 

Store in a locked room or place away from children, animals, food, feedstuffs, seed and fertilisers.

 

Disposal

This container can be recycled if it is clean, dry, free of visible residues and has the drumMUSTER logo visible. Triple or pressure rinse container for disposal. Dispose of rinsate by adding to the spray tank. Do not dispose of undiluted chemicals on site. Wash outside of the container and the cap. Store cleaned container in a sheltered place with cap removed. It will then be acceptable for recycling at any drumMUSTER collection or similar container management site. The cap should not be replaced but may be taken separately. If not recycling, break, crush or puncture and bury empty containers in a local authority landfill. If no landfill is available, bury the containers below 500 mm in a disposal pit specifically marked and set up for this purpose clear of waterways, desirable vegetation and tree roots. Empty containers and product should not be burnt.

 

Precautions

 

Precaution

DO NOT use human flaggers/markers unless they are protected by engineering controls such as enclosed cabs.

 

Re-entry Period

DO NOT allow entry into treated areas until the spray has dried unless wearing cotton overalls (or equivalent clothing) and chemical resistant gloves. Clothing must be laundered after each day's use.

 

Product details last updated on 30 Oct 2008

 

DISCLAIMER: This is not the TROJAN by Cheminova label. To view or print the label for this product, click the "MSDS/Label" tab at the top of this page. Always follow label instructions.

 

For specialist advice in an EMERGENCY only phone 1800 033 111, TOLL-FREE, ALL-HOURS, NATIONWIDE


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