Products

Quadris Fungicide

Uses

Crops

Potatoes; Pulse crops (crop Group 6):  chickpeas, lentils, peas, beans, soybeans; ...

For management of

Potatoes (in-furrow): Black scurf, Rhizoctonia stem and stolon canker*; Silver scur...

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Application Information

Use rates are crop and disease specific. Some are listed here. For a complete rate reference, ple...

Water Volume

Potato (in-furrow): Apply Quadris in at least 50-140 L/ha at planting.  Do not appl...
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application info

Technical Information

Chemistry Group

Group 11 fungicide

Active ingredients

Azoxystrobin

PHI: Potatoes: N/A.  Pulse Crops (Crop Group 6C): 15 days
REI: 12 hours

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technical info

About this Product

 

Quadris for Potatoes:  Improve tuber uniformity while enhancing skin finish
Quadris® can be used as an in-furrow treatment for protection against soil-borne diseases caused by black scurf, Rhizoctonia stem and stolon canker, and silver scurf. Use it in combination with good management practices and an integrated disease management strategy to provide optimal control

Quadris for Pulses:  Protection that grows with your crop
Quadris provides consistent, wall-to-wall coverage against foliar diseases in pulses at critical growth stages. By using the plant’s own feeding system, Quadris moves quicker and farther into the plant, and that means better quality and yield.  Quadris protects pulse crops against Ascochyta, anthracnose and Mycosphaerella.

Product Benefits

  • Systemic protection
  • Protect quality and yield potential

Packaging

Each case contains 4 x 3.78 L jugs.

Uses

For use on:

  • Potatoes
  • Pulse crops (crop Group 6):  chickpeas, lentils, peas, beans, soybeans
Please consult the label for a complete list of crops.

For management of:

Potatoes (in-furrow):

* For resistance management, please note that Quadris contains a Group 11 fungicide. Any fungal population may contain individuals naturally resistant to Quadris and other Group 11 fungicides. Please consult the label for more information on resistance management.

Pulse Crops (crop Group 6):

For a complete list of crops and diseases, please consult the label.

Application Information

Use Rates

Use rates are crop and disease specific. Some are listed here. For a complete rate reference, please consult the label.

Potatoes (in-furrow):  Apply at a rate of 4-6 mL product/100 m row.
Pulse crops (crop Group 6):  Apply at a rate of 0.2 L/ac.

Water Volume

Potato (in-furrow):

  • Apply Quadris in at least 50-140 L/ha at planting. 
  • Do not apply by air.

Pulse Crops (crop Group 6):

  • Ground:  10 gal/ac or 100L/ha
  • Air: 5 gal/ac or 50 L/ha

Consult the label for crop- and disease-specific water volume recommendations.

Application Method

Aerial, Ground

Application Information

Potatoes (in-furrow):

  • Apply in a 16-20 cm or 6-8 inch band
  • Apply once as an in-furrow treatment
  • Maximum 1 in-furrow application per year

Pulse Crops (crop Group 6):  Do not apply more than two applications per crop per season

Anthracnose, Ascochyta blight, Mycosphaerella blight

  • 1st application: At first sign of disease, and no later than onset of flowering
  • 2nd application: 10–14 days after first application

Mixing Order

  1. Partially fill the spray tank with clean water and begin agitation.
  2. Add the required amount of Quadris to the tank.
  3. Finish filling the tank to the desired volume to obtain the required spray concentration, and maintain agitation throughout spraying.
  4. If the spray mixture is left standing for a prolonged period of time (i.e. overnight), vigorous agitation will be required to re-suspend the fungicide.

Tank Mixes

Potatoes (in-furrow):

  • Actara® 240 SC insecticide
  • Minecto™ Duo insecticide
  • Ridomil Gold® 480 SL fungicide

Pulse Crops (crop Group 6):  Matador® insecticide
See the label for a complete list of tank mix partners and application instructions.

Technical Information

Chemistry Group

Group 11 fungicide

Mode of Action

The active ingredient in Quadris is azoxystrobin.
Quadris fungicide uses the plant’s xylem, the main artery for moving water and minerals to leaves and pods, to move itself up and out to all new growing tissue, giving leaves and stems consistent, wall-to-wall coverage.

Resistance Management

Quadris has what's known as single-site activity, meaning its active ingredient attacks the disease pathogen at one specific biological point. Over time, the pathogen can develop a defence to this attack and resistance occurs. And it's not just Quadris -- all Group 11 fungicides have single-site activity. To manage disease resistance properly, restrict use of Quadris to the number of applications per year as defined on the label and rotate with Bravo Zn, which is a multiple-site activity fungicide. Quadris is a Group 11 fungicide.

Labels & MSDS

Disclaimer – ALWAYS read and follow label directions. Please use this information above only as a guideline and not an exact description.

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