Ospray

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Trojan

Product Active Constituent(s): Registered For: Overview Documents

APVMA Code :56175

150g/L gamma-cyhalothrin

group3a

tick Commercial Use 

cross Domestic Use 

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

Chemical Group pyrethroid

icon_pdf MSDS

icon_pdfLabel

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 OSPRAY 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

APVMA Code :61143
Active Constituent(s):
500g/Latrazine

Group C Herbicide
Registered For
Commercial Use Domestic Use

Overview Controls weeds and grasses in sorghum, maize, sugarcane, lupins, TT-canola and other crops.
Chemical Group triazine
General Instructions ATRAZINE 500 is a pre- and post-emergent herbicide which will selectively control:
- weeds and grasses in sorghum, maize, sweet corn, sugar cane, lupins, broom millet, saccaline and forage sorghum
- mintweed in established lucerne
- Brome Grass in sirocco phalaris, demeter fescue and currie cocksfoot grass seed crops
- provide control of weeds and grasses growing on a fallow in a conservation tillage system.
Established perennial species are not satisfactorily controlled at the rates recommended. Duration and effectiveness of control depends on the amount of chemical applied, soil type, rainfall and particular weed species.
DO NOT apply more than 6 litres per hectare per year for all crops except forestry.
DO NOT apply more than 9 litres per hectare per year in forestry situations in sandy soils and soils classed as highly erodible and not more than 16 litres per hectare per year for clay loams and heavier textured soils.

Integrated Weed Management Strategy For TT-Canola
The use of this product in TT-canola is subject to an Integrated Weed Management Strategy for the use of triazine herbicides in TT-canola. The Strategy encompasses:
- Integrated Weed Management;
- the specifi c management of crop plant volunteers and outcrossing to other plants; and
- triazine herbicide residue management (agronomic and environment)
Compliance with registered label directions and adoption of the principles outlined in the Strategy will assist with implementation of crop management practices that minimise the development of herbicide resistance in treated weeds; reduce the levels of triazine residues in the environment; and manage volunteer plants and outcrossing. Copies of the Strategy are available from a Ospray representative. It is advised that consultation be undertaken with an appropriate agronomist, consultant or Departmental adviser prior to the use of ATRAZINE 500 on TT-Canola.
To minimize herbicide resistance:
- Avoid dry sowing in heavily weed-infested paddocks. Wait for a weed germination after the opening rains in weedy paddocks. Use a pre-plant knockdown or cultivation. No weeds should be allowed to survive at this stage.
- Adapt the weed control program to the anticipated weed spectrum and pressure: Broadleaf Weeds and Ryegrass: use (simazine 500 g/L) or (atrazine 500 g/L) plus trifl uralin pre-emergence. A follow-up with a Group A herbicide (if ryegrass is susceptible) or atrazine 500 g/L may be necessary.
Broadleaf Weeds only: use atrazine 500 g/L post-emergence.
- DO NOT use atrazine 500 g/L or simazine 500 g/L if the area to be treated had a triazine herbicide applied to it last season
- Watch for escapes, especially in paddocks with a long history of Group C herbicide use.
- DO NOT use Group C herbicides in consecutive years.

Resistance Weed Reporting
Growers should collect plant or seed samples where weeds that are normally susceptible to atrazine and simazine may be resistant, get them tested and seek professional advice.
To avoid triazine carry-over:
On acid soils (pH less than 6.5) - The maximum rate of atrazine 500 g/L or simazine 500 g/L or a combination of the two products to be applied to the crop during the growing season is 4 L/ha.
On alkaline soils (pH greater than 6.5) - The maximum rate of atrazine 500 g/L or simazine 500 g/L or a combination of the two products to be applied to the crop during the growing season is 2 L/ha.
Post-emergence use - It is recommended that atrazine 500 g/L only be used, and at rates of 2 L/ha or less, on both acid or alkaline soils.

Mixing
Settling may occur after storage for some weeks. Stir product or invert container several times before opening. Pour the product into the spray vat through a strainer to remove any dry particles or fl akes, which can occasionally occur under hot storage conditions. Add the full quantity of ATRAZINE 500 to the partly fi lled spray tank while agitating. Fill tank and agitate to ensure thorough mixing. Continue agitation while spraying. Agitate vigorously from the bottom if allowed to stand. Reseal partly used container immediately.
DO NOT mix or load this product within 20 m of any well, sink or hole or intermittent perennial, stream or river.

Application
Ground application: application can be made as an overall or band treatment. Minimum band width should be 30 cm. Apply 50 to 100 litres total spray volume per hectare.
Aircraft application: with aircraft application the need for good soil moisture at the time of application and follow up rain or irrigation within 10 days is most critical. Apply 20 to 30 litres total spray volume per hectare.
DO NOT use human flaggers when applying by aircraft, unless protected by engineering controls such as enclosed cabs.
TT-Canola: DO NOT apply to TT-canola by aircraft.
Apply only with a low boom sprayer with a 60 m buffer zone downwind of treated fi elds to natural or impounded lakes or dams, and a 20 m buffer zone for any well, sink hole, intermittent or perennial stream. Apply only to areas where run-off is unlikely to occur or where run-off may be captured by farm earthworks.

Timing
TIME OF APPLICATION
(sorghum, maize, broom millet, saccaline, sweet corn)
Pre-plant or pre-emergence applications are preferred where grasses are the major problem.
(a) Pre-plant application - followed by post-emergence application.
Apply after establishment of the seedbed and up to two weeks prior to sowing. Application should preferably be made to moist soil and rain or irrigation should follow application. Mechanical incorporation may also assist. If using this technique on irrigated crops then a post-emergence spray must be applied as soon as possible after the crop has emerged and has developed 2 to 3 leaves.
(b) At sowing application - followed by a post-emergence application.
Apply at or immediately after planting and before crop and weeds emerge. Application should preferably be made to moist soil and rain or irrigation should follow application. Mechanical incorporation may also assist. If using this technique on irrigated crops then a post-emergence spray must be applied as soon as possible after the crop has emerged and has developed 2 to 3 leaves.
(c) At sowing application.
Apply at or immediately after planting and before crop and weeds emerge. Application should preferably be made to moist soil and rain or irrigation should follow application. Mechanical incorporation may also assist.
Note: applying the total amount as a pre-emergent application increases the risk of crop damage.
(d) Post-emergence application
Application must be made to seedling broadleaf weeds and grasses when they are not more than 1 cm high. Normally the crop is then at the 2 to 3 leaf stage. For best results the soil should be moist and rain or irrigation should follow application. Add a non-ionic surfactant (100 %) at a rate of 135 mL per 100 L of spray solution, for all post- emergent applications in sorghum, broom millet and saccaline, and 5.5 L/ha of crop oil for maize and sweet corn. See Warning above. Incorporation: If applied to dry soil harrow to incorporate the product into the soil not more than 4 cm deep.
Note: should weeds develop after a pre-plant or pre-emergence application a shallow cultivation may assist. Avoid deep cultivation which may throw untreated soil over the sprayed area, as this may seriously reduce weed control.

Compatibility
Compatible with glyphosate, atrazine, ametryn, diuron, Primatol† Z, dicamba, diquat/paraquat mixtures, hexazinone. In sugar cane only the addition of sodium 2,4-D will assist in short term suppression of Nutgrass and other sedges.

Restraints DO NOT plant crops other than those recommended on this label for at least 6 months following treatments of this product at rates of up to 2.5 litres per hectare and for 18 months following treatments of 2.5 to 6.0 litres per hectare.
DO NOT apply to waterlogged soil.
DO NOT apply if heavy rains or storms that are likely to cause run-off are forecast within two days of application.
DO NOT irrigate to the point of run-off for at least two days after application.
DO NOT use as a pre-emergence application in sorghum, broom millet or saccaline during the wet season in the northern irrigation areas of Western Australia.
DO NOT use a knapsack sprayer for application in eucalypts and Pinus radiata plantations.
DO NOT use or apply this product post-emergence in triazine tolerant (TT) Canola on raised beds or where furrows have been created in soil for the purposes of holding or channeling water.
DO NOT apply product to any drainage line. Drainage lines show evidence of the action of periodically fl owing water (for example, gravel, pebble, rock and sand bed, scour hole or nick point) and/or an incised channel at least 30 cm deep.
DO NOT handle, mix, apply or conduct testing operations in areas susceptible to run-off where drainage results in rapid entry into waterways, particularly where no specifi c and effective action has been taken to prevent run-off into waterways. These areas may include areas mounded perpendicular to the contour, roads, access tracks, snig tracks, and compacted log dumps.
Resistance Warning Ospray ATRAZINE 500 Flowable Herbicide is a member of the triazine group of herbicides and has the inhibitors of photosynthesis at photosystem II mode of action. For weed resistance management, this product is a Group C herbicide. Some naturally occurring weed biotypes resistant to ATRAZINE 500 and other Group C herbicides may exist through normal genetic variability in any weed population. The resistant individuals can eventually dominate the weed population if these herbicides are used repeatedly. These resistant weeds will not be controlled by ATRAZINE 500 or other Group C herbicides. Since the occurrence of resistant weeds is diffi cult to detect prior to use, Ospray Pty. Ltd. accepts no liability for any losses that may result from the failure of ATRAZINE 500 to control the resistant weeds.
Advice as to strategies and alternative treatments that can be used should be obtained from your local supplier, consultant, local Department of Agriculture, Primary Industries Department or a Ospray representative. Any incidents of resistance must be reported to Ospray Pty. Ltd.
Protection of wildlife, fish, crustaceans and environment DO NOT contaminate streams, rivers or waterways with the chemical or used containers. This product is very highly toxic to algae and aquatic macrophytes.
DO NOT apply this product within 60 m of natural or impounded lakes or dams.
DO NOT use in channels or drains.
DO NOT apply under meteorological conditions or from spraying equipment which could be expected to cause drift of this product or spray mix into adjacent areas, particularly wetlands, water bodies or watercourses.
Protection of crop, native and other non-target plants DO NOT apply under weather conditions or from spraying equipment which may cause spray to drift onto nearby susceptible plants/crops, cropping lands or pastures. DO NOT apply or drain or fl ush equipment on or near desirable trees or other plants or on areas where their roots may extend or in locations where the chemical may be washed or moved into contact with their roots. DO NOT plant crops other than those recommended on this label for at least 6 months following treatments at rates up to 2.5 litres per hectare and for 18 months following treatments of 2.5 to 6.0 litres per hectare.
DO NOT use in channels or drains. DO NOT spray foliage of desirable plants. DO NOT apply high rates of application to heavier soils if roots of desirable shrubs and trees are near the surface. DO NOT use near newly planted shrubs, young ornamentals or species with shallow roots. DO NOT plant crops other than those recommended on this label for at least 6 months following treatments at rates up to 2.5 litres per hectare and for 18 months following treatments of 2.5 to 6.0 litres per hectare.
Safety Directions Avoid contact with skin and eyes. DO NOT inhale spray mist. When preparing spray and using the prepared spray wear elbow-length PVC gloves. After use and before eating, drinking or smoking wash hands, arms and face thoroughly with soap and water. After each days use wash gloves.
Storage Store in the closed, original container in a cool, well-ventilated area. DO NOT store for prolonged periods in direct sunlight.
Disposal Triple or preferably pressure rinse containers before disposal. Add rinsings to spray tank. DO NOT dispose of undiluted chemicals on-site. If recycling, replace cap and return clean containers to recycler or designated collection point (contact drumMuster Collection agency or Local Council for collection sites). If not recycling, break, crush, or puncture and bury empty containers in a local authority landfi ll. If no landfi ll is available, bury the containers below 500 mm in a disposal pit specifi cally marked and set up for this purpose clear of waterways, desirable vegetation and tree roots. Empty containers and product should not be burnt.
For refi llable containers, empty contents fully into application equipment. Close all valves and return to point of supply for refill or storage.
Precautions Warning
Sorghum, broom millet, saccaline
Heavy rain immediately after application may result in excessive concentrations of herbicide in the seed furrow, encouraging crop injury. This is most likely to occur in pre-plant or pre- emergence applications using rates in excess of 3.6 L/ha. To avoid the likelihood of herbicide injury use techniques (a), (b) or (d) in the Time of application section.
DO NOT use as a pre-emergence application in the wet season in the northern irrigation areas of Western Australia. When sowing is made on the fl at avoid application to ridged soil.
Applying the total amount of product as a pre-emergence application will increase the risk of crop injury in the event of heavy rain after application.
Maize, sweet corn
For post-emergent application add crop oil at a rate of 5.5 L/ha if grass weeds are a problem. Ensure that the mixture is continually agitated. DO NOT apply mixtures of crop oil to stressed crops, inbred lines or breeding stock as injury may occur. If only broadleaf weeds are a problem, add 135 mL of 100% non-ionic surfactant per 100 L of spray mixture.
Summer crops
Heavy rains immediately following an application tend to result in excessive concentrations of herbicide in the seed furrow, thus encouraging possible crop injury. This is most likely to occur when a pre-plant or pre-emergence application is made using rates in excess of 3.6 litres per hectare. To avoid the likelihood of herbicide injury follow Time of Application (a), (b) or (d) listed below.

Re-entry Period
DO NOT enter treated areas without protective clothing until spray has dried.


Product details last updated on 25 Jun 2010

DISCLAIMER: This is not the ATRAZINE 500 FLOWABLE HERBICIDE 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 , TOLL-FREE, ALL-HOURS, NATIONWIDE

 


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