FUNGICIDES
SUMMARY OF INFORMATIONFORMULATION & ACTIVE INGREDIENT:
AMISTAR OPTI is a suspension concentrate containing 100 g/l azoxystrobin and 500 g/l chlorothalonil.
MAPP NUMBER: 14582
PACK SIZE: 5 litres
TARGETS:
Winter and Spring Wheat:
Septoria tritici, Septoria nodorum, Yellow Rust, Brown Rust. Can reduce the severity of Take-all.
Winter and Spring Barley:
Net Blotch, Brown Rust, Rhynchosporium – [Moderate control]. Can reduce the severity of Take-all. Control of Barley Spotting is also achieved when used as part of a programme with other fungicides.
WATER VOLUME AND BCPC SPRAY QUALITY: Apply in at least 200 litres of water per hectare using a MEDIUM quality spray (BCPC) at a pressure of at least 2 bar. Apply through conventional crop spraying equipment. In dense crops increase the water volume to 250–300 litres per hectare to improve coverage.
PRACTICAL NOTES:
Wheat
MAXIMUM INDIVIDUAL DOSE (litres product/ha): 2 litres
MAXIMUM total DOSE (LITRES product/ha/crop): -
MAXIMUM number of treatments: 2 per crop
LATEST TIME OF APPLICATION: Before caryopsis watery ripe stage (GS71)
Barley
MAXIMUM INDIVIDUAL DOSE (litres product/ha): 2 litres
MAXIMUM total DOSE (LITRES product/ha/crop): -
MAXIMUM number of treatments: 2 per crop
LATEST TIME OF APPLICATION: Before beginning of flowering (GS61).
RAINFASTNESS: 1 hours
BUFFER ZONE RESTRICTIONS: B
FOR USE ONLY AS: AN AGRICULTURAL/HORTICULTURAL FUNGICIDE
This product label is compliant with the CPA Voluntary Initiative (VI) guidance.NAN2752/2009
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Syngenta Seeds Limited, Registered in England No 345486, Registered office: 30 Priestley Road, Surrey Research Park, Guildford GU2 7YH
Syngenta Crop Protection UK Limited. Registered in England No. 849037. Registered office: CPC4, Capital Park, Fulbourn, Cambridge CB21 5XE
Syngenta Seeds Limited, Registered in England No 345486, Registered office: 30 Priestley Road, Surrey Research Park, Guildford GU2 7YH