Overview

MONUMENT Liquid is selective post-emergent herbicide for the control of Winter Grass (Poa annua), Ryegrass (Lolium perenne), Nutgrass (Cyperus rotundus), Mullumbimby Couch (Cyperus brevifolius),Clover (Trifolium repens),Burr Medic (Medicargo polymorpha), Bindii (Soliva sessillis) and the suppression of Kikuyu (Pennisetum clandestinum).

Trifloxysulfuron-sodium can be absorbed by the leaves, crowns and roots of the target plants.  It is fully systemic, capable of moving in both the xylem and phloem.  The systemic movement of trifloxysulfuron is relatively slow, enabling a high degree of even speard throught the plant for total control.

Trifloxysulfuron is a member of the Sulfonyl Urea herbicide group (SU's), and controls weeds by inhibiting the enzyme acetolactate synthase (ALS) that is essential in the production of certain essential amino acids necessary for plant growth.

MONUMENT Liquid is now in a lower concetration easy to use liquid formulation with still low use rates, ranging from 115 mL/ha to 300 mL/ha, and continues to provide long lasting action and excellent efficacy.

Chemical/Formulation

APVMA Code : 62571

 

MONUMENT Liquid is an oil dispersible liquid formaulation containing 100 g/kg trifloxysulfuron sodium (sulfonylurea).

Packaging

1L (12 x 1 L bottles)

100 mL (20 x 100 mL bottles) - Avaiable July 2009

Please consult the label and MSDS for full information on transport and storage

How to Use?

ALWAYS READ AND FOLLOW LABEL INSTRUCTIONS BEFORE BUYING OR USING THIS PRODUCT! 

  

WEEDS CONTROLLED

  • Bindii(Soliva sessilis)
  • Burr Medic (Medicargo polymorpha)
  • Clover (Trifolium repens)
  • Kikuyu (Pennisetum clandestinum) SUPPRESSION ONLY
  • Mullumbimby Couch(Cyperus brevifolius)
  • Nutgrass (Cyperus rotundus)
  • Ryegrass (Lolium perenne)
  • Wintergrass (Poa annua)
For optimum turf quality and weed control, use MONUMENT Liquid in conjunction with turf management practices that promote good plant health. 

Correct identification of the weed(s) is essential in selecting the most appropriate control measures.

ALWAYS USE A NON-IONIC SURFACTANT - REFER TO LABEL FOR SPECIFIC INSTRUCTIONS 

All weeds

The degree of control resulting from application of MONUMENT Liquid is primarily dependent upon weed species, weed size at application, environmental conditions, amount of MONUMENT Liquid applied, and growing conditions. Weed control is greatly improved when weeds have emerged, ample soil moisture exists, and weeds are actively growing. Growth of susceptible weeds is inhibited soon after application of MONUMENT Liquid. The leaves of susceptible plants normally turn yellow, red or purple after several days, followed by necrosis and death of the growing point. Complete plant death generally occurs 2 to 4 weeks after application, depending on the weed species, growing conditions etc.
Apply to actively growing weeds during early stages of development for best results. For optimum performance avoid mowing for 1 to 2 days prior to and following application.

IMPORTANT INFORMATION

RESISTANCE MANAGEMENT  

MONUMENT Liquid contains trifloxysulfuron which has single site activity, thus having the posibility of resistance development. 

Ideally use MONUMENT Liquid in a weed control programme, using pre-emergent herbicides alternatively.

Apply MONUMENT Liquid at full recommended rates.  Utilise management practices, which encourage healthy turf and reduce turf stress.

Tankmixes

GENERAL INSTRUCTIONS

Mixing

MONUMENT Liquid mixes readily with water - no pre-mixing is required. If pH of water carrier is less than 5.5, use a buffer solution to raise pH to near 7.0.  DO NOT mix MONUMENT Liquid with acid forming compounds in the spray tank.

Application

Ground Application:  Spray nozzles should be uniformly spaced and of the same size, and should provide accurate and uniform application. Use spray nozzles that produce no smaller than a COARSE spray quality. To ensure accuracy, calibrate sprayer at the beginning of the season before use and recalibrate frequently. Apply at a volume of 400 to 800 L water/ha. Higher volumes should be used for severe weed infestations and higher cut turf (>15 mm) to ensure adequate spray coverage. It is recommended that a non-ionic surfactant be added to the spray solution at a 0.25 to 0.5% v/v ratio. Good weed coverage with the spray mixture is essential for optimum weed control. Observe sprayer nozzles frequently during the spraying operation to ensure that the spray pattern is uniform. Avoid overlapping of spray runs. Ensure that boom height for broadcast application does not exceed 50 cm above the leaf blades of the turf. Avoid application under conditions when uniform coverage cannot be obtained or when spray drift may occur.  DO NOT apply by air or through any type of irrigation equipment. 

Compatibility

As formulations of other manufacturers’ products are beyond the control of Syngenta Crop Protection, and water quality varies with location, all mixtures should be tested prior to mixing commercial quantities.

 

Rainfastness

MONUMENT Liquid is rain-fast within 3 hours of application.

 

NB  Spray solution should NOT be left standing in the tank overnight.

Handling

TRANSPORT

Read the MSDS for specific information.

STORAGE AND DISPOSAL

Store in the closed, original container in a cool, well ventilated area. DO NOT store for prolonged periods in direct sunlight. Triple rinse containers before disposal. Add rinsings to spray tank. DO NOT dispose of undiluted chemicals on site. If not recycling, break, crush or puncture and deliver empty packaging to an approved waste management facility. DO NOT burn empty containers or product.

Syngenta supports recycling through drumMuster.

MSDS and Label

Worker Safety

SAFETY DIRECTIONS

Will irritate eyes and skin. May irritate nose and throat. Avoid contact with eyes and skin. DO NOT inhale vapour or spray mist. When opening the container, mixing and loading and preparing spray and using the prepared spray wear:  cotton overalls buttoned to the neck and wrist (or equivalent clothing)  elbow-length chemical resistant gloves  If product on skin, immediately wash area with soap and water.  Wash hands after use.  After each day’s use wash gloves and contaminated clothing. 

FIRST AID

If poisoning occurs, contact a doctor or Poisons Information Centre. Phone 131 126. If swallowed, DO NOT induce vomiting. Give a glass of water.

PRECAUTION

Re-entry Period

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

Environmental

PROTECTION OF CROPS, NATIVE AND OTHER NON-TARGET PLANTS

This product is very highly toxic to non-target plants including aquatic plants. DO NOT apply under weather conditions or from spraying equipment that may cause spray to drift onto nearby susceptible plants/crops, cropping lands, pastures and other non-target plants or natural and impounded lakes, dams or other waterways. Avoid applications to areas where product may accumulate under the drip line of trees or where product may come into contact with roots of desirable plants. Refer to Instructions to Avoid Spray Drift.

 

PROTECTION OF WILDLIFE, FISH, CRUSTACEANS AND ENVIRONMENT

Very highly toxic to aquatic organisms.  DO NOT contaminate streams, rivers or waterways with the chemical or used containers. DO NOT apply if heavy rain is forecast.

INSTRUCTIONS TO AVOID SPRAY DRIFT

DO NOT allow spray to drift onto adjacent turf sites or ornamental plants as even small amounts may injure sensitive plants. When drift may be a problem, take steps to reduce spray drift. DO NOT apply where wind speed is less than 3 or greater than 10 km/hour at application site. Use extreme caution when conditions are favourable for drift, ie high temperatures and low relative humidity, especially when sensitive plants are located nearby. All plants not listed as turf species on this label should be considered as sensitive plants. If sensitive plants are downwind, extreme caution must be used under all conditions. Drift from applications of this herbicide is likely to result in damage to sensitive plants adjacent to the treatment site. This damage can occur at levels below the concentrations that can be detected with chemical analysis. DO NOT apply when a surface temperature inversion exists. If an inversion condition is suspected, consult with local weather services before making an application. DO NOT apply with smaller than COARSE spray droplets according to ASAE S572 definition for standard nozzles If conditions favour drift, recalibrate sprayer by reducing spray pressures and increasing spray volumes to produce larger droplets. Apply as close to surface of target turf as practical to obtain a good spray pattern for adequate coverage according to the manufacturer’s recommendations. Ground applications are limited to a nozzle height of 50 cm above the ground. 

SPRAYER CLEANUP

Thoroughly clean spray equipment using the following procedure when you have finished spraying highly active materials such as sulfonylurea products. Start with a thoroughly cleaned sprayer before beginning the next job.

1. Mix only as much spray solution as needed. Immediately after spraying, clean equipment thoroughly using this procedure. Wear appropriate protective clothing. As a first step, flush tank, hoses, boom and nozzles with clean water.

2. Prepare a cleaning solution of 300 mL of household ammonia/100 L water. Ensure ammonia used is fresh as it can degrade significantly over time resulting in a reduction in cleaning ability.

3. When available, use a pressure washer to clean the inside of the spray tank with this solution. Take care to wash all parts of the tank, including the inside top surface and lid.

4. Completely fill the sprayer with the cleaning solution to ensure contact of the cleaning solution with all internal surfaces of the tank and plumbing. Start agitation in the sprayer and thoroughly recirculate the cleaning solution for at least 15 minutes. All visible deposits must be removed from the spraying system and, in cases where there is the possibility of heavy build up of residues, the cleaning solution may need to be left in the tank for extended periods to ensure adequate decontamination of the tank.

5. Flush hoses, spray lines and nozzles for at least 1 minute with the cleaning solution.

6. Dispose of rinsate from steps 1 to 5 in an appropriate manner.

7. Repeat steps 2 to 5.

8. Remove nozzles, screens and strainers and clean separately in the cleaning solution after completing the above procedures. Be careful with filters, as they are a main source of contamination.

9. Rinse the complete spraying system with clean water. The above method is only effective if the cleaning solution comes into contact with every surface or contact point that may contain even minute sulfonylurea herbicide residues. In some boom sprayers this may not be physically possible and hence it may be advisable to use a different boomsprayer that has not been used to spray sulfonylurea herbicides, when spraying sensitive crops or turf species.