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Priaxor

Group 7 & 11

 

A more advanced fungicide that helps maximize your crop's yield potential.

  • Combines the new active ingredient Xemium with the proven benefits1 of AgCelence®
  • Delivers more consistent and continuous control of disease, along with increased growth efficiency and better management of minor stress2
  • Contains multiple modes of action for increased performance and reduced risk of developing fungicide resistance

1 AgCelence benefits refer to products that contain the active ingredient pyraclostrobin.
2 All comparisons are to untreated, unless otherwise stated.

Labels & SDS

6 AVAILABLE

Applicable On

Canola

Corn

Field Peas

Lentils

Soybeans

Labels & SDS

Additional Resources

 

 

Benefits of Priaxor

  • Priaxor fungicide provides multiple modes of action with active ingredients from Group 7 and 11 for effective, broad-spectrum disease control.
  • The active ingredients work together across multiple stages of fungal growth to inhibit spore germination, mycelial growth and sporulation.

Product Info & Application Guide

Disease Management

Crop

Disease

Alfalfa

Common leaf spot (Pseudopeziza medicaginis)
Blossom blight (Sclerotinia sclerotiorum) (suppression)3

Canola

Alternaria black spot (Alternaria brassicae and A. raphani)
Blackleg (Leptosphaeria maculans)
Sclerotinia stem rot (Sclerotinia sclerotiorum) (suppression)

Chickpeas

Ascochyta blight (Ascochyta rabiei)
Gray mold (Botrytis cinerea) (suppression)
White mold (Sclerotinia sclerotiorum) (suppression)

Corn

Common rust (Puccinia sorghi)
Gray leaf spot (Cercospora zeae-maydis)
Northern leaf blight (Setosphaeria turcica)
Eye Spot (Aureobasidium zeae) (suppression)3

Dry Beans

Anthracnose (Colletotrichum lindemuthianum)
Asian soybean rust (Phakopsora pachyrhizi)
Ascochyta blight (Ascochyta spp.)
Powdery mildew (Erysiphe spp.)
Rust (Uromyces appendiculatus)

Faba Beans               

Ascochyta blight (Ascochyta spp.)
Asian soybean rust (Phakopsora pachyrhizi)
Powdery mildew (Erysiphe spp.)
Gray mold (Botrytis cinerea) (suppression)
White mold (Sclerotinia sclerotiorum) (suppression)

Field Peas

Ascochyta blight (Ascochyta spp.)4
Asian soybean rust (Phakopsora pachyrhizi)
Mycosphaerella blight (Mycosphaerella pinodes)
Powdery mildew (Erysiphe pisi)
Downy mildew (Peronospora viciae f. sp. pisi) (suppression)
White mold (Sclerotinia sclerotiorum) (suppression)

Flax

Pasmo (Septoria linicola)
Sclerotinia stem rot (Sclerotinia sclerotiorum) (suppression)3

Grasses

Leaf and stem rust (Puccinia recondita and P. graminis)
Powdery mildew (Erysiphe graminis) (suppression)

Lentils

Anthracnose (Colletotrichum truncatum)
Ascochyta blight (Ascochyta lentis)
Gray mold (Botrytis cinerea) (suppression)
White mold (Sclerotinia sclerotiorum) (suppression)

Soybeans

Asian soybean rust (Phakopsora pachyrhizi)
Frog eye leaf spot (Cercospora sojina)
Septoria brown spot (Septoria glycines)
Sclerotinia stem rot (Sclerotinia sclerotiorum) (suppression)3

Sunflower

Leaf rust (Puccinia helianthi) (suppression)3

3 Suppresion only. For Crop Group 18: nongrass animal feeds, suppression only at high application rate.
4 Not on the current label. This disease has been submitted to the PMRA for registration. 

Application Tips

Rainfastness - 1 hour.

  • Ensure thorough coverage of foliage.
  • Priaxor should be applied preventatively, prior to the onset of disease.
  • Preventative application at the 2 to 4 leaf stage in canola is recommended for fields with a history of blackleg.
  • Application at the 120 ml/ac (300 ml/ha) rate is generally sufficient to control or suppress most pulse diseases that affect crops at the early flowering stage.
  • Do not apply more than 2 applications of any fungicide containing a Group 11 or a Group 7 active ingredient per season

When to Apply

  • Do not make sequential applications of Priaxor
  • If disease persists or weather conditions are favourable for disease development, apply a second time 10 - 14 days later with a fungicide containing a different mode of action

 

Alfalfa (for seed production)

  • At the beginning of flowering (10 - 30% bloom) or at the onset of disease

 

Canola

  • For blackleg control, 2 to 6 leaf (rosette) stage. Use the high rate when disease pressure is high
  • For alternaria black spot suppression, 20 - 50% bloom. Apply at 90% to full bloom (early pod stage) for alternaria black spot control
  • For sclerotinia stem rot suppression, 20 - 50% bloom

 

Chickpea

  • At the onset of symptoms prior to row closure. Do not make consecutive applications of Priaxor fungicide.

 

Corn (field, sweet, pop, seed types)

  • For optimal disease control, begin applications prior to disease development. Research has shown that application at early to full tassel (VT) for AgCelence benefits including disease control.
  • Use shorter interval when disease pressure is high

 

Crop Group 18: nongrass animal feeds (forage, fodder, straw and hay)

  • At the beginning of flowering (10 - 30% bloom) or onset of disease

 

Dry beans5, 6

  • Start of flowering or at onset of symptoms

 

Faba beans5, 6

  • Start of flowering or at onset of symptoms

 

Field Peas

  • Start of flowering or at onset of symptoms

 

Flax

  • 20 to 50% flowering (7 - 10 days following first flower in field)

 

Grasses (for seed production)7

  • For optimal disease control, begin applications prior to the onset of symptoms when conditions are favourable for disease development

 

Lentils

  • Start of flowering or prior to row closure
  • If a second application is required, apply a fungicide containing an alternative mode of action

 

Soybean

  • For optimal disease control, early to late flower (R2 to R3) or prior to disease development
  • For sclerotinia stem rot suppression, early flowering (R2)

 

Sunflower

  • At the onset of symptoms

 

Additional crops on label:

Cereals (barley, oats, rye, triticale, wheat), faba beans, legumes (edible, podded), succulent shelled peas and beans, sugar beets

5 Dry beans include Lupinusspp. (grain lupin, sweet lupin, white lupin, white sweet lupin), Phaseolusspp. (field beans [dry common and coloured beans] such as kidney, black, cranberry, pink, navy bean, pinto bean, tepary bean and lima bean [dry]) and Vignaspp. (adzuki bean, blackeyed pea, catjang, cowpea, crowder pea, moth bean, mung bean, rice bean, southern pea, urd bean, broad or fababean [dry]).

6 As of September 2015, import tolerances (maximum residue limits (MRLs)) for dry beans have yet to be established for the Japanese trade market. Contact BASF Ag Solutions Customer Care for more information.

7 Grasses grown for seed production include bluegrasses, fescues and ryegrasses.

How Much to Apply

Crop

Disease

Rate (ml/ac)          

Alfalfa

Common leaf spot (Pseudopeziza medicaginis)

120

Blossom blight (Sclerotinia sclerotiorum) (suppression)

180

Canola

Alternaria black spot (Alternaria brassicaeandraphani)

90 – 120

Blackleg (Leptosphaeria maculans)

90 – 120

Sclerotinia stem rot (Sclerotinia sclerotiorum) (suppression)

180

Chickpeas

Ascochyta blight (Ascochyta rabiei)

120 – 180

Gray mold (Botrytis cinerea) (suppression)

180

White mold (Sclerotinia sclerotiorum) (suppression)

180

Corn

Common rust (Puccinia sorghi)

120

Gray leaf spot (Cercospora zeae-maydis)

120

Northern leaf blight (Setosphaeria turcica)

120

Eye Spot (Aureobasidium zeae) (suppression)

120

Dry beans

Anthracnose (Colletotrichum lindemuthianum)

120

Asian soybean rust (Phakopsora pachyrhizi)

120 - 180

Powdery mildew (Erysiphe spp.)

120

Rust (Uromyces appendiculatus)

120

Faba beans             

Ascochyta blight (Ascochyta spp.)

120 - 180

Asian soybean rust (Phakopsora pachyrhizi)

120 - 180

Powdery mildew (Erysiphe spp.)

120

Gray mold (Botrytis cinerea) (suppresion)

180

White mold (Sclerotinia sclerotiorum) (suppresion)

180

Field peas

Powdery mildew (Erysiphe pisi)

120

Mycosphaerella blight (Mycosphaerella pinodes)

120 - 180

Downy mildew (Peronospora viciae f. sp. pisi) (suppression)              

120 – 180

White mold (Sclerotinia sclerotiorum) (suppression)

180

Asian soybean rust (Phakopsora pachyrhizi)

120 -180

Flax

Pasmo (Septoria linicola)

90 – 120

Sclerotinia stem rot (Sclerotinia sclerotiorum) (suppression)

180

Grasses

Leaf and stem rust (Puccinia recondita and graminis)

90 – 120

Powdery mildew (Erysiphe graminis) (suppression)

90 – 120

Lentils

Anthracnose (Colletotrichum truncatum)

120

Ascochyta blight (Ascochyta lentis)

120 – 180

Gray mold (Botrytis cinerea) (suppression)

180

White mold (Sclerotinia sclerotiorum) (suppression)

180

Soybeans

Frog eye leaf spot (Cercospora sojina)

97 - 120

Asian soybean rust (Phakopsora pachyrhizi)

120 - 180

Septoria brown spot (Septoria glycines)

97 - 120

Sclerotinia stem rot (Sclerotinia sclerotiorum) (suppression)

180

Sunflower

Leaf rust (Puccinia helianthi) (suppression)

120

 

Ground Application

  • Use a minimum water volume of 10 gal/ac (40 L/ac).

Aerial Application

  • Use a minimum water volume of 5 gal/ac (20 L/ac).
  • Please refer to product label for a complete list of rates.

Mixing Instructions

  1. Ensure the spray tank is clean before use.
  2. Fill the spray tank 1/2 full of water and start agitation.
  3. Add the required amount of Priaxor fungicide to the tank.
  4. Add tank-mix partner and other components if required.
  5. Continue agitation while filling the remainder of the spray tank.
  6. After use, clean the spray tank according to label precautions.

 

 

FAQ

Can I mix Lance® fungicide with Priaxor® fungicide?

Yes, you can mix Lance fungicide with Priaxor fungicide.

Is Dyax® fungicide the same product as Priaxor® fungicide?

Dyax and Priaxor consist of the same active ingredients, Xemium® and pyraclostrobin, but the product ratios are different. Priaxor contains a 1:2 ratio of Xemium to pyraclostrobin, while Dyax consists of a 1:1 ratio. The increased rate of Xemium within Dyax allows for more consistent and continuous disease control while still offering the proven benefits of AgCelence®.1

 

1. AgCelence benefits refer to products that contain the active ingredient pyraclostrobin