Synan
- Manufacturer
- SYNGENTA
- Category
- Fungicides
- Registered until
- 2025-06-29
- Registration number
- 54653
- Active materials
- hexaconazole50 g/l
- Links
- LabelView
GENERAL INSTRUCTIONS
Mixing: Add the required quantity of product to the spray tank while filling with water. Mix thoroughly.
Application: Apply by high volume (dilute) sprayer or by concentrate sprayer.
Dilute spraying: Use a sprayer designed to apply high volumes of water up to the point of run-off and matched to the crop being sprayed. Set up and operate the sprayer to achieve even coverage throughout the crop canopy. Apply sufficient water to cover the crop to the point of run-off. Avoid excessive run-off. The required water volume may be determined by applying different test volumes, using different settings on the sprayer, from industry guidelines or expert advice. Add the amount of product specified in the Direction for Use table for each 100 L of water. Spray to the point of run-off. The required dilute spray volume will change, and the sprayer set up and operation may also need to be changed as the crop grows.
Concentrate spraying: Use a sprayer designed and set up for concentrate spraying (that is a sprayer which applies water volumes less than those required to reach the point of run-off) and matched to the crop being sprayed. Set up and operate the sprayer to achieve even coverage throughout the crop canopy using your chosen water volume. Determine an appropriate dilute spray volume (see Dilute spraying above) for the crop canopy. This is needed to calculate the concentrate mixing rate. The mixing rate for concentrate spraying can then be calculated in the following way:
Example only
Dilute spray volume as determined above: for example, 2000 L/ha
Your chosen concentrate spray volume: for example, 500 L/ha
The concentration factor in this example is: 4 x (i.e., 2000 L + 500 L = 4)
If the dilute label rate is 40 mL/100 L, then the concentrate rate becomes 4 x 40, that is 160 mL/100 L of concentrate spray.
The chosen spray volume, amount of product per 100 L of water, and the sprayer set up and operation may need to be changed as the crop grows. For further information on concentrate spraying, users are advised to consult relevant industry guidelines, undertake appropriate competency training and follow industry Best Practices.
Fungicide Resistance Warning | Group B Fungicide: For fungicide resistance management SYNAN Fungicide is a Group C fungicide. Some naturally occurring individual fungi resistant to SYNAN Fungicide and other Group C fungicides may exist through normal genetic variability in any fungal population. The resistant individuals can eventually dominate the fungal population if these fungicides are used repeatedly. The resistant fungi will not be controlled by SYNAN Fungicide and other Group C fungicides, thus resulting in a reduction in efficacy and possible yield loss. Since the occurrence of resistant fungi is difficult to detect prior to use, Syngenta Crop Protection Pty Ltd accepts no liability for any losses that may result from the failure of SYNAN Fungicide to control resistant fungi.
Resistance Strategy: To reduce the risk of resistance, it may be necessary to tank-mix or alternate this product with a different fungicide of an unrelated chemical group. Consult your district advisor or Crop Care representative for advice on suitable products.
PROTECTION OF LIVESTOCK: DO NOT feed produce from treated areas or by-products of treated crops to animals, including poultry.
PROTECTION OF WILDLIFE, FISH, CRUSTACEANS AND ENVIRONMENT: DO NOT contaminate streams, rivers or waterways with the chemical or used containers.
STORAGE AND DISPOSAL: Keep out of reach of children. Store in the closed, original container in a cool, well-ventilated area. DO NOT store for prolonged periods in direct sunlight. Triple or preferably pressure rinse containers before disposal. Add rinsings to the spray tank. DO NOT dispose of undiluted chemicals on-site. If recycling, replace cap and return clean containers to recycler or designated collection point. If not recycling, break, crush or puncture and bury empty containers in a local authority landfill. If no landfill is available, bury the containers below 500 mm in a disposal pit specifically marked and set up for this purpose clear of waterways, desirable vegetation and tree roots. Empty containers and product should not be burnt.
Registered for cultures | Preharvest Interval |
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Apples | 7 |
Pears | 14 |
Grapes | 21 |