Primo Maxx II
Active
Last updated:
Growth Regulator
Authorisation Number:
AU - 90791
Country:
Australia
Pack size:
5 L
Composition:
116 g/L
Trinexapac-ethyl
Formulation:
SL (soluble liquid)
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Product overview
For the regulation of leaf and stem growth of grass species and as an aid in turf management.
Improved and innovative formulation.
PRIMO MAXX® II Turf growth regulator is a completely new formulation designed to meet the ever increasing regulatory hurdles and secure the long term future of this key management tool for turf managers. Users should continue to apply the rates they have always used and can be confident of achieving the same great results while applying less active ingredient.
Classification and Security
Classification and Security
Re-entry Period |
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Precautionary Statements |
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Personal Protective Equipment |
Please check SDS documentation.
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Application Advice
Application Advice
Tank mixing |
PRIMO MAXX® II is a soluble concentrate (SL) that mixes completely with water. It may be tank mixed with many commonly used fungicides and liquid fertilizers. Add the required quantity of PRIMO MAXX® II directly to a spray tank containing 1/2 of the required spray volume. Add the rest of the water and ensure the mix is thoroughly agitated before and during application. |
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Implementation particular terms |
PRIMO MAXX® II should be applied to actively growing turf, at least 6 hours before or after mowing. Good mowing management leading up to application is required to achieve a good quality turf surface and to obtain the best results from PRIMO MAXX® II. |
Mixing and spraying |
PRIMO MAXX® II is compatible with a range of commonly used fungicides, insecticides, herbicides, fertilizers and pigments. PRIMO MAXX® II can be tank mixed with HERITAGE MAXX® Turf Fungicide, HEADWAY® MAXX Turf Fungicide, POSTERITY® Turf Fungicide, INSTRATA® Turf Fungicide, MEDALLION® Turf Fungicide, SUBDUE MAXX® Turf Fungicide, VELISTA® Turf Fungicide, BANNER MAXX® Turf Fungicide, DACONIL® WEATHER STIK® Turf Fungicide, CASPER® Turf Herbicide, MONUMENT® LIQUID Turf Herbicide, AGADOR® Turf Nematicide and Miticide, HIGRAN® Turf Miticide. However, as formulations of other manufacturers products are beyond the control of Syngenta, all mixtures should be tested prior to mixing commercial quantities. |
Water volume |
Apply in 100 to 500 L/ha water, using suitable flat fan nozzles. Application volume should be adequate to ensure thorough and even coverage of the turf leaves and penetration to the crowns. In higher cut turf (≥15 mm) a significant spray shielding effect can occur, impacting negatively on spray penetration and even coverage at low application volumes. Knapsack: It is important to apply the correct quantity of PRIMO MAXX® II to a known area of turf. Apply between 2 and 10 L water/100 m2 turf. Preferably use flat fan nozzles and ensure even coverage is achieved. Golf Courses and Bowling Greens: Ensure product placement as uniformly as possible onto leaves and into crowns. Ideal application volume should be 350 to 500 L/ha. For best results use medium to coarse droplet size with Syngenta XC025 or XC04 nozzles or equivalent nozzle. All Other Turf Areas: Ensure product placement as uniformly as possible onto leaves and into crowns. Ideal application volume should be 200 to 500 L/ha. For best results use medium to coarse droplet size with Syngenta XC025 or XC04 nozzles or equivalent nozzle. Bahia Grass Suppression and Seedhead Control: Ensure product placement as uniformly as possible onto leaves and into crowns. Ideal application volume should be 200 to 500 L/ha. For best results use medium to coarse droplet size with Syngenta XC025 or XC04 nozzles or equivalent nozzle. Non-ionic Surfactants: For Bahia Grass suppression and seedhead control when tank mixing with MONUMENT® Liquid, use Agral® (600 g ai/L) at 0.42% v/v or 420 mL/100 L spray mix. Use surfactants (1000 g ai/L formulations) at 0.25% v/v or 250 mL/100 L spray mix. Application Near and Around Monuments and Hardscape Materials: PRIMO MAXX® II, at normal dilution rates, will not stain brass, bronze, concrete, granite, marble or other types of stone. Before using PRIMO MAXX® II around other materials, test on a small scale basis first. |
Emergency
Emergency
AUSTRALIA: In a transport emergency dial 000, Police or Fire Brigade. For specialist advice in an emergency only, call 1800 033 111 (24 hours).
NEW ZEALAND: In a transport emergency dial 111, Police or Fire Brigade. For specialist advice in an emergency only, call 0800 734 607 (24 hours).
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