Radial

Manufacturer
ADAMA
Category
Fungicides
Registered until
2024-06-30
Registration number
68194
Active materials
Links

For the control of various diseases on wheat and barley as per the Direction for Use.

DIRECTIONS FOR USE
Restraints:
DO NOT apply if rain is expected within 48 hours.
DO NOT apply more than two applications of RADIAL Fungicide per season.
DO NOT apply if heavy rains or storms that are likely to cause runoff are forecast within 48 hours of application.
DO NOT apply when wind speed is less than 3 or more than 20 kilometres per hour at the application site.

SPRAY DRIFT RESTRAINTS
DO NOT apply with spray droplets smaller than a MEDIUM spray droplet size category according to nozzle manufacturer specifications that refer to the ASAE S572 Standard or the BCPC Guideline.
DO NOT apply during surface temperature inversion conditions at the application site.
Users of this product MUST make an accurate written record of the details of each spray application within 24 hours following application and KEEP this record for a minimum of 2 years. The spray application details that must be recorded are: 1. Date with start and finish times of application; 2. Location address and paddock/s sprayed; 3. Full name of this product; 4. Amount of product used per hectare and number of hectares applied to; 5. Crop/situation and weed/pest; 6. Wind speed and direction during application; 7. Air temperature and humidity; 8. Nozzle brand, type, spray angle, nozzle capacity and spray system pressure measured during application; 9. Name and address of person applying this product (Additional record details may be required by the State or territory where this product is used.)

MANDATORY NO-SPRAY ZONES
Aerial and Ground Applications
DO NOT apply if there are aquatic or wetland areas including aquacultural ponds downwind from the application area and within the mandatory no-spray zones shown in Table 1 below.

No-Spray Zones for Protection of the Aquatic Environment
For aerial applications
 
Wind Speed Range at Time of Application: From 3 to 8 kilometres per hour
Downwind Mandatory No-Spray Zone:
Fixed-Wing: 120 metres
Helicopter: 80 metres

Wind Speed Range at Time of Application: From 8 to 14 kilometres per hour
Downwind Mandatory No-Spray Zone:
Fixed-Wing: 140 metres
Helicopter: 120 metres

Wind Speed Range at Time of Application: From 14 to 20 kilometres per hour
Downwind Mandatory No-Spray Zone:
Fixed-Wing: 160 metres
Helicopter: 120 metres

For ground application
Wind Speed Range at Time of Application: From 3 to 20 kilometres per hour
Downwind Mandatory No-Spray Zone: 5 metres

DO NOT apply if there are sensitive terrestrial areas including crops and native vegetation downwind from the application area and within the mandatory no-spray zones shown in Table 2 below.

No-Spray Zones for Protection of the terrestrial environment (non-target vegetation)
For aerial applications
Wind Speed Range at Time of Application: From 3 to 20 kilometres per hour
Downwind Mandatory No-Spray Zone:
Fixed-Wing: 20 metres
Helicopter: 20 metres

WHEAT
Disease: Leaf Rust (Puccinia recondita, Puccinia triticina), Yellow Spot (Pyrenophora tritici-repentis), Septoria Nodorum Blotch (Phaeosphaeria nodorum), Stem Rust (Puccinia graminis), Stripe Rust (Puccinia striiformis)
Rate: 420-840 mL/ha
Critical comments: Apply when conditions favour disease development and prior to development of high levels of disease in the crop. Aim to apply between stem elongation and complete ear emergence (Z32-59). Use the higher rate when disease is present on the top leaf or conditions are favourable for development during these stages of crop development.
Regularly monitor the crop 3-4 weeks post-application. Repeat spraying may be required, particularly if infection occurs early.

Disease: Powdery Mildew (Blumeria graminis tritici)
Rate: 420-840 mL/ha
Critical comments: Apply at the first sign of the disease during the tillering stage (Z21-22). Regularly monitor the crop 3-4 weeks post-application. Apply a second spray if infection pressure persists.

BARLEY
Disease: Leaf Rust (Puccinia hordei), Leaf Scald (Rhynchosporium secalis), Net form of Net Blotch (Pyrenophora teres f. sp. Teres)
Rate: 420-840 mL/ha
Critical comments: Apply when conditions favour disease development and prior to the development of high levels of disease in the crop. Aim to apply from jointing (Z30) if disease is present and/or if conditions favour disease development.
Repeat spraying may be required, particularly if infection pressure persists. Regularly monitor the crop from 3-4 weeks after application for signs of re-infection.
Use the higher rate when disease pressure is high.
Do not apply later than Z59 as yield responses are unlikely.

Disease: Powdery Mildew (Blumeria graminis f. sp. hordei)
Rate: 420-840 mL/ha
Critical comments: Apply at the first sign of the disease during the tillering stage (Z21-22). Regularly monitor the crop 3-4 weeks post-application. Apply a second spray if infection pressure persists prior. Do not apply later than Z59 as yield responses are unlikely.

NOT TO BE USED FOR ANY PURPOSE, OR IN ANY MANNER, CONTRARY TO THIS LABEL UNLESS AUTHORISED UNDER APPROPRIATE LEGISLATION

WITHHOLDING PERIODS
Grazing: DO NOT GRAZE OR CUT FOR STOCK FEED FOR 6 WEEKS AFTER APPLICATION.
Harvest: DO NOT HARVEST FOR 6 WEEKS AFTER APPLICATION.

LIVESTOCK DESTINED FOR EXPORT MARKETS
The grazing withholding period only applies to stock slaughtered for the domestic market. Some export markets apply different standards. To meet these standards, ensure that in addition to complying with the grazing withholding period, the Export Slaughter Interval is observed before stock are sold or slaughtered.

EXPORT SLAUGHTER INTERVAL
After observing the withholding period for grazing or cutting for stock food, livestock that have been grazed on or fed treated crops should be placed on clean feed for 7 days prior to slaughter.

WARNING
DO NOT spray when conditions favour drift beyond the area intended for application. Conditions that may contribute to drift include thermal inversions, excessive wind speed, certain sprayer nozzle/pressure combinations, small spray droplet size etc.

GENERAL INSTRUCTIONS
Check the crop regularly for any symptoms of disease infection. Apply prior to or as soon as disease is present as indicated in the Directions for Use. The objective of spraying is to keep the upper 2-3 leaves, ear and stem green and functioning through grain filling. Economic responses may not be gained by spraying crops past flowering stage. Thorough coverage of the crop is necessary for best results.

Fungicide Resistance Warning
RADIAL® Fungicide is a combination of a DMI and Quinone outside Inhibitors (Qols) group of fungicides. For fungicide resistance management the product is both a Group 3 and a Group 11 fungicide. Some naturally occurring individual fungi resistant to the product and other Group 3 and/or Group 11 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 epeatedly. These resistant fungi will not be controlled by this product or other Group 3 and/or Group 11 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, Adama Australia Pty. Ltd. accepts no liability for any losses that may result from the failure of RADIAL Fungicide to control resistant fungi.

APPLICATION
Mixing: Add the required quantity of RADIAL Fungicide to water in the spray vat while stirring or with agitators in motion. Rinse the empty container with water and add rinsings to spray tank.
Ground Application: Apply in a water volume of between 50 and 100 L/ha using a medium quality spray. Use the higher water volume in crops with heavier canopies.
Aerial Application: Apply with suitable aircraft, set up and operated to apply fungicides to cereal crops in a water volume of between 20 and 30 L/ha using a medium quality spray. Use the higher water volume in crops with heavier canopies. Aircraft should fly as low as possible under the prevailing conditions to minimise drift.

COMPATIBILITY
For information on compatibility please contact your local reseller or Adama Australia Pty. Ltd. representative.

PRECAUTION
Re-entry period
DO NOT enter treated areas for low exposure activities, such as irrigation and scouting, 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.
DO NOT enter treated areas for medium exposure activities, such as hand weeding and machine harvesting, until day 7, 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.

Registered for culturesRatePreharvest Interval
Winter wheat420 - 840 ml42
Spring wheat420 - 840 ml42
Spring barley420 - 840 ml42
Winter barley420 - 840 ml42