|1 Trade name||Manufacturer||Form|
|4FARMERS TRIASULFURON 750 WG SELECTIVE HERBICIDE||4 FARMERS PTY LTD||WG|
|ALLFIRE TRIASULFURON HERBICIDE||AGVANTAGE PTY LTD||WG|
|AW TRIASULFURON 750 HERBICIDE||AGRI WEST PTY LIMITED||WG|
|CHEMAG MANDATE 750 WG SELECTIVE HERBICIDE||IMTRADE AUSTRALIA PTY LTD||WG|
|CHEMFORCE TRIASULFURON 750WG HERBICIDE||FRANK VANDERKLEY & PAUL RICHARDS T/A CHEMFORCE AUSTRALIA||WG|
|CROWN TRIASULFURON 750 WG||CORONA INDUSTRIES PTY LTD||WG|
|DUPONT TRISURE HERBICIDE||DU PONT (AUSTRALIA) LTD||WG|
|ECOGRAN 750 WG SELECTIVE HERBICIDE||PACIFIC PHARMACEUTICALS PTY LTD T/A CHEMTECH AUSTRALIA||WG|
|EPSILON 750 HERBICIDE||AGVANTAGE PTY LTD||WG|
|FARMOZ LONESTAR 750WG SELECTIVE HERBICIDE||FARMOZ PTY LIMITED||WG|
|GENEREX TRIASULFURON 750 WG HERBICIDE||GENEREX AUSTRALIA PTY LIMITED||WG|
|GENFARM TRIASULFURON 750 WG SELECTIVE HERBICIDE||GENFARM CROP PROTECTION PTY LTD||WG|
|KENSO AGCARE KEN-GRAN 750 WG SELECTIVE HERBICIDE||KENSO CORPORATION (M) SDN BHD||WG|
|LOGRAN 750 WG SELECTIVE HERBICIDE||SYNGENTA CROP PROTECTION PTY LIMITED||WG|
|NUGRAN SELECTIVE HERBICIDE||NUFARM AUSTRALIA LIMITED||WG|
|OSPRAY TRIASULFURON 750 WG HERBICIDE||OSPRAY PTY LTD||WG|
|RIVAL 750 WG SELECTIVE HERBICIDE||CONQUEST AGROCHEMICALS PTY LTD||WG|
|RYGEL TRIASULFURON 750 WG HERBICIDE||RYGEL AUSTRALIA PTY LTD||WG|
|SIPGRAN 750 WG SELECTIVE HERBICIDE||SIPCAM PACIFIC AUSTRALIA PTY LTD||WG|
|SMART TRIASULFURON 750 WG HERBICIDE||CROP SMART PTY LTD||WG|
|SUMMIT TRIASULFURON 750WG HERBICIDE||SIPCAM PACIFIC AUSTRALIA PTY LTD||WG|
|TITAN TRIASULFURON 750 WG HERBICIDE||TITAN AG PTY LTD||WG|
|TRYON 750 SELECTIVE HERBICIDE||GROW CHOICE PTY LIMITED||WG|
|UNITED FARMERS UNIGRAN SELECTIVE HERBICIDE||UNITED FARMERS CO-OPERATIVE COMPANY LTD||WG|
|WHITESTAR TRIASULFURON 750 WG HERBICIDE||AGRICULTURAL PRODUCT SERVICES PTY LTD||WG|
3 ACTIVE INGREDIENTS: Triasulfuron 750 g/kg4 CHEMICAL GROUP: B.
5 RELATED HERBICIDES: Ally, Glean, Siege, Oust.6 GENERAL DESCRIPTION:
7 APPLICATION METHODS AND TIPS:Triasulfuron is usually mixed with 30-100 l water per hectare and broadcast through hydraulic nozzles. It can be applied in ultra low volumes of carrier.
11 COMPATIBILITY:Non ionic surfactants and spraying oils increase the absorption and herbicidal activity.
14 HERBICIDE RESISTANCE:Plant populations tolerant to triasulfuron are expected to occur naturally after repeated use. Tolerant crops can be developed.
15 REPLANTING INTERVALS:
16 WITHHOLDING PERIODS:
17 RE-ENTRY PERIOD:18 PROTECTIVE CLOTHING:
Uptake and translocation:Most of the triasulfuron applied to leaves is absorbed. Small amounts move out of the leaf to other shoots and even less to the roots. Most is translocated in the phloem. Absorption by roots from the soil solution is not as efficient but this is compensated for by better movement up to the leaves.
Physiological effects:Residual Life and Breakdown:
Effect on Clover Species:Effect on Medic Species:
SECONDARY EFFECTS:Triasulfuron does not affect the microbes associated with N fixation in legumes.
24 TOXICITY:Mammalian toxicity - low.
25 TOXICITY SYMPTOMS:Triasulfuron does not usually evoke any symptoms in animals.
27 ENVIRONMENTAL FATE:Triasulfuron has a half life in soil of about 2 weeks -2 months. Its half life is much longer in soils with high pH (up to 9 months). At a soil pH of less than 7 it is broken down by hydrolysis and microbial degradation. At a pH of more than 8 there is little hydrolysis and only microbial breakdown. Breakdown is most rapid in warm, moist, acid and light textured soils with high organic matter. Little is naturally degraded due to exposure to sunlight and volatilisation. Triasulfuron has an EPA classification for soil mobility that ranges from intermediate mobility to very mobile depending on the soil type. Mobility usually increases with increasing soil pH and decreasing organic matter. It will move up, down and sideways in the soil profile depending on the water flow. However, it is not expected to cause ground water contamination problems due to its relatively rapid degradation in plants and soils, low use rates and low toxicity.
Replanting Intervals:Some crops should not be planted for many months after triasulfuron application. This is because they are sensitive to extremely low levels of triasulfuron and not because of high levels of persistence of the herbicide in the soil. Lentils, Medic, sugar beet and onions are very sensitive to triasulfuron. Canola, Setaria Millet, Lucerne, sunflower, potatoes, mustard corn and flax are sensitive. Peas, Beans, Mung Beans, Pearl Millet, Ryegrass, Sorghum, Cotton, Soybeans, Safflower, Bluegrass and Guar are moderately sensitive and Wheat, Triticale, Rye, Barley, Oats and Black Nightshade are tolerant.
31 PROPERTIES:Vapour Pressure at 25 C. - Very low.
|2.||Concentration of Active Constituent : 750g/kg|
|3.||Formulation : Water Dispersible Granule|
|4.||Poison Schedule : Exempt from scheduling.|
|5.||Trade name : Logran 714 WG - Novartis|
|6.||Product Colour : Brown granules.|
|7.||Product Flammability : Non-flammable.|
|8.||Dangerous Goods Class : Not classed as a dangerous good for transport.|
|9.||Shelf Life : In excess of 2 years.|
|10.||Mixtures Compatibility : Avadex BW (tri-allate) Roundup CT (glyphosate) Spray.Seed (paraquat + diquat)|
|11.||Registered Crop(s) : Wheat.|
|12.||Effect of Soil Texture on Herbicide : Application should not be made to ridged or excessively cloddy soil. Crop damage can occur on light soils.|
|13.||Effect of Soil pH on Herbicide: Varies carryover life. At 20oC and pH4.5 half life is 15 - 30 days. This means if sprayed too early there will be insufficient herbicide for effective early weed control.|
|14.||Effect of Soil Organic Matter on Herbicide : Not critical on application rate.|
|15.||Mode of Action : Leaf and root absorption, Pre-emergent.|
|16.||Application Timing : Apply to bare moist soil prior to or at sowing.|
|17.||Rate Variations : 30 to 35 g/ha.|
|18.||Rates Selection : Lower rate on sandy clay loams with pH greater than 8.5. Higher rate 35 g/ha for annual ryegrass, paradoxa grass, soursob, Doublegee, capeweed, wireweed, and wild radish.|
|19.||Crop Damage (Crop Tolerance) : Excellent tolerance demonstrated in trials on more than 70 wheat varieties.|
|20.||Effect on Crop : Slight retardation on early crop growth may be observed when crops are planted in sandy soils with pH > 8.5.|
|21.||Effect on Legume Species : Do NOT apply to crops undersown with legumes.|
|22.||Soil Moisture at Application :|
|23.||Frost Effects : Not applicable.|
|24.||Frost Free Days Required After Application : Not applicable.|
|25.||Effect of Application Water Quality on Herbicide :|
|26.||Recommended Water Volume : 30 - 100 L/ha boom.|
|27.||Nozzle Type : Flat fan or hollow cone.|
|28.||Recommended Nozzle Pressure : Follow manufacturer's recommendations.|
|29.||Recommended Filter Size :|
|30.||Recommended Wetter : None.|
|31.||Other Additives : Uptake is not compatible with Logran. Avadex BW where wild oats are anticipated as a problem.|
|32.||Rain Fastness : Not applicable.|
|33.||Time Interval Before Effect is Noticed : 7 - 21 days depending on growing conditions, warm and moist conditions favour the activity.|
|34.||Weed Symptoms : Youngest plant tissue is first to show increasing chlorosis and anthocyanin (purpling). Necrosis develops later.|
|35.||Effect of Herbicide/Disease Interaction on Crop : Some crop yellowing may occur where Rhizoctonia, Take-all and cereal cyst nematode are already present.|
|36.||Withholding Period : 49 days.|
|37.||Plant-Back Period : Wheat, Barley, Oats, Triticale, and Cereal Rye - following season. For other crops could be up to 24 months depending on soil pH.|
|38.||Spray Tank Clean-Up : Residues of Logran may cause damage to crops other than wheat if these crops are sprayed with contaminated equipment. Clean with household bleach solution (4% chlorine), refer label.|
|39.||Other Comments : Apply before sowing to a moist seed bed without clods or ridges. Incorporation by sowing improves the reliability of the weed control results, use narrow low profile 10 cm combine points to ensure even mixing of soil. Poor incorporation will result in uneven weed control or 'striping' of weeds. High temperature and moisture increase the rate of degradation. Rainfall following application, preferably within 7 - 10 days, is needed to 'activate' Logran and move it into the weed root zone.|
33 REFERENCES:Hollaway, K. (1997). Australian Grain. April-May 1997, 11-14.
Acknowledgments:Collated by HerbiGuide. For more information see www.herbiguide.com.au or phone 08 98444064.