LNZ Group·Herbicides
Sheriff Maxi
Sheriff Maxi is a post-emergence herbicide in the form of water-dispersible granules with tribenuron-methyl and florasulam for winter wheat and spring barley against broadleaf weeds.
Main advantages
- Sulfonylurea and triazolopyrimidine — in one granule
- Taken up by leaves and roots — moves to the growing points
- From 2 leaves to the flag leaf — one window for both crops
- Cleavers up to 7 whorls — among the named targets
Overview
About this product
Sheriff Maxi is a systemic herbicide whose granules combine tribenuron-methyl 563 g/kg from the sulfonylureas and florasulam 187 g/kg from the triazolopyrimidines. It is taken up mainly by the leaves and partly by the roots, moves to the growing points and stops the growth of weed shoots and roots.
Winter wheat is treated at 25–30 g/ha, spring barley at 20–25 g/ha, from the 2-leaf stage to the flag leaf, once per season. It acts on annual broadleaf and some perennial weeds; among them the manufacturer names cleavers up to 7 whorls and volunteer sunflower and oilseed rape.
Pack size 0.5 kg.
Application
Rate, timing and crops
- Rate
- winter wheat 25–30 g/ha; spring barley 20–25 g/ha
- Timing
From the 2-leaf stage to the flag leaf of the crop, one treatment.
Air temperature from +10 to +25 °C, in the morning until 10 h or in the evening from 18 to 22 h; wind no more than 3 m/s for fine-droplet and 4 m/s for coarse-droplet spraying.
- Crops
- Winter wheatSpring barley
Figures from the manufacturer, LNZ Group. Source page
Register rates
Ministry order № 842 of 16.07.2024
| Crop | Rate, g/ha | Max treatments |
|---|---|---|
| Пшениця озима | 25 – 30 г/га | 1 |
| Ячмінь ярий | 20 – 25 г/га | 1 |
Пшениця озима
- Rate, g/ha
- 25 – 30 г/га
- Max treatments
- 1
Ячмінь ярий
- Rate, g/ha
- 20 – 25 г/га
- Max treatments
- 1
Source: ministry order № 842 of 16.07.2024, as published.
Specifications
Active ingredients and formulation
| Type | Herbicide |
|---|---|
Active ingredients
| |
| Formulation | WG · water-dispersible granulesUkrainian label code ВГ |
| Target Crops | Winter wheat, Spring barley |
| Mode of action | Tribenuron-methyl (sulfonylureas) and florasulam (triazolopyrimidines) belong to HRAC group 2 and inhibit the enzyme acetolactate synthase (ALS). The herbicide is systemic: it is taken up mainly by the leaves and partly by the roots, moves to the growing points and slows cell division. |
| Resistance group | Group 2 · ALS inhibitorsHRAC |
| Registration | Re-registered 16.07.2024Ministry order № 842 |
| Registrant | ТОВ «Дефенда» (Ukraine) |
| Manufacturer | LNZ Group |
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Questions & answers
What farmers ask most
- Yes. A ministry order of 16.07.2024 registered this product again. The order states no term, so the page gives no end date.
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Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.