Fungicides

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FRAC codes incidate the modes of action: multiple applications of fungicides with the same group number increase the chances for the fungus developing resistance.

Corn Fungicides

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Bravo Weather Stik

Diseases: Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust, yellow leaf blight

Active ingredient: chlorothalonil

Chemical family: chloronitriles

FRAC code: M5

Amount/use/acre: 0.75–2.0 pt

Preharvest interval: 14 days

Remarks: Use only on corn grown for seed. Consult the label for disease-specific recommendations and rates.

Bumper 41.8 EC

Diseases: eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2–4 fl oz

Preharvest interval: 30 days for forage, grain, and stover.

Remarks: Consult the product label for disease-specific recommendations and rates. Do not apply more than 16 fl oz/a/season. Do not apply more than 8 fl oz/a/season on field corn harvested for forage. Do not apply more than 0.45 lb ai propiconazole/a/season.

Dithane DF Rainshield

Diseases: Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.5 lb

Preharvest interval: 40 days

Remarks: Seasonal use amounts vary according to formulation. Do not feed treated forage to livestock.

Dithane F-45

Diseases: Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.5 lb

Preharvest interval: 40 days

Remarks: Seasonal use amounts vary according to formulation. Do not feed treated forage to livestock.

Dithane M45

Diseases: Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.5 lb

Preharvest interval: 40 days

Remarks: Seasonal use amounts vary according to formulation. Do not feed treated forage to livestock.

Domark 230 ME

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: tetraconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 4–6 fl oz

Preharvest interval: Do not apply after R3

Remarks: Do not apply more than one (1) application per year.

Headline EC

Diseases: anthracnose, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust, yellow leaf blight, Physoderma brown spot

Active ingredient: pyraclostrobin

Chemical family: QoI

FRAC code: 11

Amount/use/acre: 6–12 fl oz

Preharvest interval: 7 days

Remarks: Consult the label for disease-specific recommendations and rates. Do not apply more than two applications per season or more than two sequential applications before alternating to a labeled non-Group 11 fungicide. To limit the potential for resistance, do not apply more than 1.18 lb ai pyraclostrobin/a/season.

Headline SC

Diseases: anthracnose, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust, yellow leaf blight, Physoderma brown spot

Active ingredient: pyraclostrobin

Chemical family: QoI

FRAC code: 11

Amount/use/acre: 6–12 fl oz

Preharvest interval: 7 days

Remarks: Consult the label for disease-specific recommendations and rates. Do not apply more than two applications per season or more than two sequential applications before alternating to a labeled non-Group 11 fungicide. To limit the potential for resistance, do not apply more than 1.18 lb ai pyraclostrobin/a/season.

Headline AMP

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust, yellow leaf blight, Physoderma brown spot

Active ingredient: pyraclostrobin + metconazole

Chemical family: QoI, triazole

FRAC code: 11, 3

Amount/use/acre: 10–14.4 fl oz

Preharvest interval: 20 days for grain and stover. 7 days for forage and silage.

Remarks: Consult the label for disease-specific recommendations and rates. Do not make more than four applications per season. Do not apply more than 57.6 fl oz/a/season. Do not make more than two sequential applications before alternating to another fungicide with a different mode of action.

Manzate ProStick

Diseases: gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: manganese ethylene-bisdithio-carbamate

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.5 lb

Preharvest interval: 40 days

Remarks: Do not feed treated forage to livestock. Seasonal use amounts vary according to formulation.

Manzate Flowable

Diseases: gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: manganese ethylene-bisdithio-carbamate

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.2 lb

Preharvest interval: 40 days

Remarks: Do not feed treated forage to livestock. Seasonal use amounts vary according to formulation.

Penncozeb 75 DF

Diseases: gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: manganese ethylene-bisdithio-carbamate

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.0–1.5 lb

Preharvest interval: 40 days

Remarks: Do not apply more than 12 lb ai/a/season.

Penncozeb 80 WP

Diseases: gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: manganese ethylene-bisdithio-carbamate

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.0–1.5 lb

Preharvest interval: 40 days

Remarks: Do not apply more than 12 lb ai/a/season.

Penncozeb 4 FL

Diseases: gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust

Active ingredient: manganese ethylene-bisdithio-carbamate

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.0–1.5 lb

Preharvest interval: 40 days

Remarks: Do not apply more than 12 lb ai/a/season.

Priaxor

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust, yellow leaf blight, Physoderma brown spot

Active ingredient: fluxapyroxad + pyraclostrobin

Chemical family: carboximides, Qol

FRAC code: 7, 11

Amount/use/acre: 4–8 fl oz

Preharvest interval: 21 days

Remarks: Consult label for disease-specific information. Do not apply more than 16 fl oz/a/season. Do not make more than two (2) consecutive applications of Priaxor before alternating to a labeled fungicide with a different mode of action.

Propimax EC

Diseases: eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2–4 fl oz

Preharvest interval: 30 days for forage, grain, and stover

Remarks: Consult the label for disease-specific recommendations and rates. Do not apply more than 16 fl oz/a/season. Do not apply more than 8 fl oz/a/season on field corn harvested for forage.

Proline 480 SC

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: prothioconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 5.7 fl oz

Preharvest interval: 14 days for field corn and field corn seed production. 0 days for forage.

Remarks: Do not apply more than 22.8 fl oz per acre per crop.

Quadris

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: azoxystrobin

Chemical family: QoI

FRAC code: 11

Amount/use/acre: 6.0–15.5 fl oz

Preharvest interval: 7 days

Remarks: Consult the label for disease-specific recommendations and rates. Do not apply more than 123 fl oz of product/a/season. Do not apply more than 2.0 lb ai/a/season of azoxystrobin-containing products.

Quilt

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: azoxystrobin, propiconazole

Chemical family: QoI, triazole

FRAC code: 11, 3

Amount/use/acre: 7–14 fl oz

Preharvest interval: 30 days for forage, grain, or stover

Remarks: Consult the label for disease-specific recommendations and rates. Apply no more than two applications of Quilt or any other group-11 fungicides per year or 56 fl oz/a/season. Do not apply more than 28 fl oz for field corn harvested for forage. Do not apply more than 0.45 lb ai of propiconazole-containing products/a/season or more than 2.0 lb ai azoxystrobin-containing products/a/season.

Quilt Xcel

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: azoxystrobin, propiconazole

Chemical family: QoI, triazole

FRAC code: 11, 3

Amount/use/acre: 10.5–14 fl oz

Preharvest interval: 30 days for forage, grain, or stover

Remarks: Consult the label for disease-specific recommendations and rates. Do not apply more than 56 fl oz/a/season. Do not apply more than 28 fl oz for field corn harvest for forage. Do not apply more than 0.45 lb ai propiconazole-containing products/a/season or more than 2.0 lb ai azoxystrobin-containing products/a/season.

Stratego YLD

Diseases: anthracnose, eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Southern rust

Active ingredient: prothioconazole, trifloxystrobin

Chemical family: triazole, QoI

FRAC code: 3. 11

Amount/use/acre: 4.0–5.0 fl oz

Preharvest interval: 14 days for grain and fodder. Forage may be harvested the same day of application.

Remarks: Do not apply more than 10 fl oz/a/season. Do not apply more than two sequential applications or any other Group-11 fungicide without alternating with a fungicide from another group.

Tilt

Diseases: eyespot, gray leaf spot, Northern corn leaf blight, Northern corn leaf spot, rust, Souterhn rust

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2.0–4.0 fl oz

Preharvest interval: 30 days for forage, grain, or stover.

Remarks: Consult the label for disease-specific recommendations and rates. Do not apply more than 16 fl oz /a/season Do not apply more than 8 fl oz/a/season on field corn harvested for forage. Do not apply more than 0.45 lb ai propiconazole-containing products/a/season.

Soy Fungicides

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Alto 100 SL

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: cyproconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2.75-5.5 fl oz

Preharvest interval: 30 days

Remarks: Do not apply more than 11 fl oz/a/season. Do not graze within 14 days of application or apply more than 0.072 lb ai/a/year of cyproconazole-containing products. Do not use soybean forage or hay as livestock feed if making more than one application at 5.5 fl oz/a.

Bravo Weather Stik

Diseases: Anthracnose, Soybean rust (suppression only), Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: chlorothalonil

Chemical family: chloronitrile

FRAC code: M5

Amount/use/acre: 1.0-2.25 lb

Preharvest interval: 6 weeks

Remarks: Do not apply more than 6 pt/a during each growing season. Do not feed hay or threshings from treated fields to livestock

Cuprofix Ultra 40 Disperss

Diseases: Alternaria leaf spot, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot, Powdery mildew

Active ingredient: copper sulfate

Chemical family: inorganic

FRAC code: M1

Amount/use/acre: 0.75-2.0 fl oz

Preharvest interval: Not listed

Remarks: Consult the label for disease specific recommendations and rates.

Domark 230 ME

Diseases: Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Cercospora leaf spot, Powdery mildew, White mold

Active ingredient: tetraconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 4.0-5.0 fl oz

Preharvest interval: Do not apply after R5

Remarks: Do not make more than two applications/year. Do not apply more than 10 fl oz/a/season. Do not graze or feed soybean forage or hay to livestock.

Echo 720

Diseases: Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: chlorothalonil

Chemical family: chloronitrile

FRAC code: M5

Amount/use/acre: 1.0-2.25 pt

Preharvest interval: 42 days

Remarks: Do not feed soybean or threshings from treated fields to livestock.

Echo 90 DF

Diseases: Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: chlorothalonil

Chemical family: chloronitrile

FRAC code: M5

Amount/use/acre: .875-2.0 lb

Preharvest interval: 42 days

Remarks: Do not feed soybean or threshings from treated fields to livestock.

Echo ZN

Diseases: Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: chlorothalonil

Chemical family: chloronitrile

FRAC code: M5

Amount/use/acre: 1.5-3.5 pt

Preharvest interval: 42 days

Remarks: Do not feed soybean or threshings from treated fields to livestock.

Headline EC

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: pyraclostrobin

Chemical family: Qol

FRAC code: 11

Amount/use/acre: 6.0-12.0 fl oz

Preharvest interval: 21 days

Remarks: Apply no more than 24 fl oz/season. Apply no more than two applications/season before alternating with a labeled non-Group 11 fungicide with a different mode of action.

Headline SC

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: pyraclostrobin

Chemical family: Qol

FRAC code: 11

Amount/use/acre: 6.0-12.0 fl oz

Preharvest interval: 21 days

Remarks: Apply no more than 24 fl oz/season. Apply no more than two applications/season before alternating with a labeled non-Group 11 fungicide with a different mode of action.

Priaxor

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot, White mold (suppression only)

Active ingredient: fluxapyroxad + pyraclostrobin

Chemical family: carboximides, Qol

FRAC code: 7, 11

Amount/use/acre: 4–8 fl oz

Preharvest interval: 21 days for grain and hay and 14 days for forage

Remarks: Do not apply more than 16 fl oz/a/season or make more than two consecutive applications before alternating to a labeled fungicide with a different mode of action.

Proline 480 SC

Diseases: Soybean rust, Frogeye leaf spot, Powdery mildew, White mold (suppression only)

Active ingredient: prothioconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2.5-4.3 fl oz

Preharvest interval: 21 days

Remarks: Do not apply more than three applications per season. Do not apply more than 12.9 fl oz/a/season.

Quadris

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: azoxystrobin

Chemical family: Qol

FRAC code: 11

Amount/use/acre: 6.0-15.5 fl oz

Preharvest interval: 14 days

Remarks: Do not apply more than 92.3 fl oz of product/a/season or make more than one application at 15.5 fl oz product/a or 0.25 lb ai/a to soybean forage and hay. Do not apply more than 1.5 lbs ai/a/season of azoxystrobin-containing products.

Quadris Xtra

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: azoxystrobin + cyproconazole

Chemical family: Qol, triazole

FRAC code: 11, 3

Amount/use/acre: 4.0-6.8 fl oz

Preharvest interval: 30 days

Remarks: Do not apply more than 13.6 fl oz /a/season. Do not graze forage within 14 days of application. Do not apply more than 0.072 lb ai/a/year of cyproconazole-containing products. Do not apply more than 1.5 lb. ai/a/year of azoxystrobin-containing products. Do not use soybean forage or hay as livestock feed if making more than one application at 6.8 fl oz product/a.

Quilt

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: azoxystrobin + propiconazole

Chemical family: Qol, triazole

FRAC code: 11, 3

Amount/use/acre: 14.0-20.5 fl oz

Preharvest interval: 21 days for seed and 0 days for forage and hay

Remarks: Do not apply more than 42 fl oz/a/season. Do not apply more than 0.34 lb ai of propiconazole-containing products/a/season. Do not apply more than 1.5 lb ai of azoxystrobin-containing products/a/season.

Quilt Xcel

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot

Active ingredient: azoxystrobin + propiconazole

Chemical family: Qol, triazole

FRAC code: 11, 3

Amount/use/acre: 10.5-21.0 fl oz

Preharvest interval: Apply up to stage R6

Remarks: Remarks. Do not apply more than 42 fl oz/a/crop. Do not apply more than 0.34 lb ai of propiconazole-containing products/a/season. Do not apply more than 1.5 lb ai of azoxystrobin-containing products/a/season.

Stratego YLD

Diseases: Alternaria leaf spot, Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, Cercospora leaf spot, Powdery mildew

Active ingredient: prothioconazole + trifloxystrobin

Chemical family: triazole, Qol

FRAC code: 3, 11

Amount/use/acre: 4.0-4.65 fl oz

Preharvest interval: 21 days

Remarks: Do not apply more than three applications per season. Do not apply more than 13.95 fl oz/a/ season. Do not graze or feed soybean forage or hay. Do not apply more than two sequential applications of Stratego YLD or any other Group 11-fungicide without alternating with a fungicide from another group.

Tilt

Diseases: Anthracnose, Soybean rust, Septoria brown spot, Frogeye leaf spot

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 4.0-6.0 fl oz

Preharvest interval: Apply up to stage R6

Remarks: Do not apply more than 12 fl oz/a/season. Do not apply more than 0.34 lb ai propiconazole- containing product/a/season.

Topguard

Diseases: Soybean rust, Septoria brown spot, Frogeye leaf spot, Cercospora leaf spot, Powdery mildew

Active ingredient: flutriafol

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 7.0-14.0 fl oz

Preharvest interval: 21 days

Remarks: Do not apply more than 28 fl oz/a/season. Do not apply more than three applications per growing season. No single application may exceed 14 fl oz/a. Only one application at 14 fl oz/a may be made to any one field during a single growing season. Apply only to soybeans harvested for dry seed. DO NOT rotate to any other crop. Only soybeans may be rotated to treated fields. Do not feed forage or hay or permit animals to graze.

Topsin M 70 WP

Diseases: Anthracnose, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, White mold

Active ingredient: thiophanate-methyl

Chemical family: thiophanates

FRAC code: 1

Amount/use/acre: 0.5-1.0 lb

Preharvest interval: 21 days

Remarks: Do not apply more than 2 lb/a/year. Do not graze or feed treated vines or hay to livestock.

Topsin M WDG

Diseases: Anthracnose, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, White mold

Active ingredient: thiophanate-methyl

Chemical family: thiophanates

FRAC code: 1

Amount/use/acre: 0.5-1.0 lb

Preharvest interval: 21 days

Remarks: Do not apply more than 2 lb/a/year. Do not graze or feed treated vines or hay to livestock.

Topsin M WSB

Diseases: Anthracnose, Septoria brown spot, Frogeye leaf spot, Pod and stem blight, White mold

Active ingredient: thiophanate-methyl

Chemical family: thiophanates

FRAC code: 1

Amount/use/acre: 0.5-1.0 lb

Preharvest interval: 21 days

Remarks: Do not apply more than 2 lb/a/year. Do not graze or feed treated vines or hay to livestock.

Grain Fungicides

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Bumper 41.8 EC

Diseases: Fusarium head scab (suppression only), Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2-4 fl oz

Preharvest interval: Barley, oat, rye, and triticale: 30 days for forage or hay, 45 days for grain and straw. Wheat: do not apply after Feekes 10.5 growth stage.

Remarks: For use on barley, oats, rye, triticale, and wheat. Consult the label for disease- and crop-specific recommendations and rates.

Caramba

Diseases: Fusarium head scab, Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: metconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 10-14 fl oz (14-17 fl oz for head scab only)

Preharvest interval: 30 days

Remarks: For use on barley, oats, rye, triticale, and wheat. Make no more than two applications per season at a maximum product rate of 34 fl oz/a/season.

Cuprofix Ultra 40 Disperss

Diseases: Septoria leaf blotch

Active ingredient: basic copper sulfate

Chemical family: inorganic

FRAC code: M1

Amount/use/acre: 1-1.25 lb

Preharvest interval: Not listed.

Remarks: For use on barley, oats, and wheat.

Cuprofix MZ Disperss

Diseases: Septoria leaf blotch, Glume blotch Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 2.5-4.75 lb

Preharvest interval: 26 days. Do not graze livestock in treated areas prior to harvest.

Remarks: For use on barley, oats and wheat. Do no apply more than 4.8 lbs of mancozeb active ingredient/a/crop.

Dithane DF Rainshield

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 2.0 lb

Preharvest interval: Do not apply after Feekes growth stage 10.5 or within 26 days of harvest.

Remarks: For use on barley, oats, rye, triticale, and wheat. Refer to label for crop-specific information. Do not make more than three applications during the season. Do not graze livestock in treated areas prior to harvest.

Dithane F-45 Rainshield

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.6 qt

Preharvest interval: Do not apply after Feekes growth stage 10.5 or within 26 days of harvest.

Remarks: For use on barley, oats, rye, triticale, and wheat. Refer to label for crop-specific information. Do not make more than three applications during the season. Do not graze livestock in treated areas prior to harvest.

Dithane M45

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 2.0 lb

Preharvest interval: Do not apply after Feekes growth stage 10.5 or within 26 days of harvest.

Remarks: For use on barley, oats, rye, triticale, and wheat. Refer to label for crop-specific information. Do not make more than three applications during the season. Do not graze livestock in treated areas prior to harvest.

Folicur 3.6F

Diseases: Fusarium head scab, Rust,

Active ingredient: tebuconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 4 fl oz

Preharvest interval: Do not apply within 30 days of harvest.

Remarks: For use on barley and wheat. A maximum of 4 fl oz may be applied/a/season.

Headline

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: pyraclostrobin

Chemical family: Qol inhibitor

FRAC code: 11

Amount/use/acre: 6-9 fl oz

Preharvest interval: Barley and rye: apply no later than 50% head emergence (Feekes 10.3, Zadoks 55). Oat, wheat and triticale: apply no later than the beginning of flowering (Feekes 10.5, Zadoks 55).

Remarks: For use on barley, oats, rye, triticale, and wheat. Do not make more than two sequential foliar applications. Do not apply more than 18 fl oz/a/season.

Headline SC

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: pyraclostrobin

Chemical family: Qol inhibitor

FRAC code: 11

Amount/use/acre: 6-9 fl oz

Preharvest interval: Barley and rye: apply no later than 50% head emergence (Feekes 10.3, Zadoks 55). Oat, wheat and triticale: apply no later than the beginning of flowering (Feekes 10.5, Zadoks 55).

Remarks: For use on barley, oats, rye, triticale, and wheat. Do not make more than two sequential foliar applications. Do not apply more than 18 fl oz/a/season.

Kocide 3000

Diseases: Fusarium head scab, Rust, Powdery mildew, Septoria leaf blotch, Glume blotch

Active ingredient: copper hydroxide

Chemical family: inorganic

FRAC code: M1

Amount/use/acre: 0.50-0.75 lb

Preharvest interval: None listed.

Remarks: for use on barley, oats and wheat.

Manzate ProStick

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 2.0 lb

Preharvest interval: 26 days

Remarks: For use on barley, oat, rye, triticale, and wheat. Do not make more than three applications per season. Do not apply more than 6 lb Manzate ProStick or 4.8 qt Manzate Flowable/a/crop. Do not graze livestock in treated areas prior to harvest.

Manzate Flowable

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.6 qt

Preharvest interval: 26 days

Remarks: For use on barley, oat, rye, triticale, and wheat. Do not make more than three applications per season. Do not apply more than 6 lb Manzate ProStick or 4.8 qt Manzate Flowable/a/crop. Do not graze livestock in treated areas prior to harvest.

Penncozeb 75 DF

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.0-2.0 lb

Preharvest interval: Do not apply after heading or Feekes 10.5 but not less than 26 days before harvest.

Remarks: For use on barley, oats, rye, triticale and wheat. Do not make more than three applications per season. Read label for total amount of product to apply/a/season.

Penncozeb 80 WP

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 1.0-2.0 lb

Preharvest interval: Do not apply after heading or Feekes 10.5 but not less than 26 days before harvest.

Remarks: For use on barley, oats, rye, triticale and wheat. Do not make more than three applications per season. Read label for total amount of product to apply/a/season.

Penncozeb 4 FL

Diseases: Rust, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: mancozeb

Chemical family: dithiocarbamate

FRAC code: M3

Amount/use/acre: 0.8-1.6 qt

Preharvest interval: Do not apply after heading or Feekes 10.5 but not less than 26 days before harvest.

Remarks: For use on barley, oats, rye, triticale and wheat. Do not make more than three applications per season. Read label for total amount of product to apply/a/season.

Priaxor

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: fluxapyroxad + pyraclostrobin

Chemical family: carboximides, Qol

FRAC code: 7, 11

Amount/use/acre: 4–8 fl oz

Preharvest interval: Barley and oat: apply no later than 50% head emergence (Feekes 10.3, Zadoks 55). Rye, wheat and triticale: apply no later than the beginning of flowering (Feekes 10.5, Zadoks 59).

Remarks: Do not apply more than 16 fl oz/a/season or make more than 2 consecutive applications before switching to a labeled fungicide with a different mode of action.

Proline 480 SC

Diseases: Fusarium head scab, Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: prothioconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2.8-5.7 fl oz

Preharvest interval: Barley: 32 days. Oat, rye, triticale, and wheat: 30 days.

Remarks: For use on barley, oats, rye, triticale and wheat. Consult the label for crop and disease specific recommendations and rates.

Propimax EC

Diseases: Fusarium head scab, Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2-4 fl oz.

Preharvest interval: Wheat: Do not apply after Feekes 10.5. Barley, oat, rye, and triticale: 30 days for forage or hay, 45 days for grain and straw.

Remarks: For use on barley, oats, rye, triticale, and wheat. Do not apply more than 8 fl oz/a/season. Do not apply more than 4 fl oz/a/season if forge or hay will be harvested.

Prosaro 421 SC

Diseases: Fusarium head scab (suppression only), Rust, Powderly mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: prothioconazole + tebuconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 6.5-8.2 fl oz

Preharvest interval: 30 days

Remarks: For use on barley and wheat. A maximum of 8.2 fl oz may be applied/a/crop year. Straw may be fed or used for bedding. Grazing permitted 6 or more days after last application.

Quadris

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: azoxystrobin

Chemical family: Qol inhibitor

FRAC code: 11

Amount/use/acre: 4.0-12.0 fl oz

Preharvest interval: Wheat: Do not apply later than Feekes growth stage 10.5. Barley, triticale: do not apply within 45 days of harvest for grain and straw or within 14 days of harvest for forage and hay.

Remarks: For use on barley, triticale, and wheat. Do not apply more than 0.40 lb. ai/a/season of azoxystrobin-containing products. Do not apply more than two sequential applications of Quadris or other group-11 fungicides before alternating with a fungicide that is not in Group 11.

Quilt

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: propiconazole + azoxystrobin

Chemical family: triazole, Qol inhibitor

FRAC code: 3, 11

Amount/use/acre: 7-14 fl oz

Preharvest interval: Wheat: do not apply after Feekes growth stage 10.5 or within 30 days for forage or hay. Barley and triticale: 45 days for grain, 30 days for forage or hay.

Remarks: For use on barley, triticale, and wheat. Do not apply more than two applications/a/season. Do not apply more than 28.0 fl oz/a/season of Quilt. Do not apply more than 0.22 lb ai of propiconazole-containing products/a/season. Do not apply more than 0.40 lb. ai azoxystrobin-containing products/a/season.

Quilt Xcel

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: propiconazole + azoxystrobin

Chemical family: triazole, Qol inhibitor

FRAC code: 3, 11

Amount/use/acre: 7-14 fl oz

Preharvest interval: Wheat: do not apply after Feekes growth stage 10.5 or within 30 days for forage or hay. Barley and triticale: 45 days for grain, 30 days for forage or hay.

Remarks: For use on barley, triticale, and wheat. Applications can be made not closer than a 14-day interval. Do not apply more than two applications/a/season. Do not apply more than 28.0 fl oz/a or more than 0.22 lb ai of propiconazole-containing products/a/season. Do not apply more than 0.40 lb ai azoxystrobin-containing products/a/season. Under certain environmental conditions, tank mixes of Quilt Xcel plus herbicides and/or fertilizers may cause crop injury.

Stratego

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: propiconazole + trifloxystrobin

Chemical family: triazole, Qol inhibitor

FRAC code: 3, 11

Amount/use/acre: 7-10 fl oz

Preharvest interval: Barley and oat: Do not apply after Feekes growth stage 8 or within 40 days of harvest. Wheat and triticale: do not apply after Feekes 10.5 growth stage or within 35 days of harvest.

Remarks: For use in barley, oats, triticale, and wheat. Consult label for crop- and disease-specific information.

Stratego YLD

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: prothioconazole + trifloxystrobin

Chemical family: triazole, Qol inhibitor

FRAC code: 3, 11

Amount/use/acre: 2.3-4.0 fl oz

Preharvest interval: Barley: do not apply after Feekes growth stage 8 or within 40 days of harvest. Wheat: do not apply after Feekes growth stage 10.5 or within 35 days of harvest.

Remarks: For use in barley and wheat. Do not apply more than two applications of Stratego YLD or other Group 11-containing fungicide/a/season. Consult label for further rate restrictions.

Tilt

Diseases: Fusarium head scab, Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: propiconazole

Chemical family: triazole

FRAC code: 3

Amount/use/acre: 2-4 fl oz

Preharvest interval: Barley, oat, rye, and triticale: do not apply within 45 days of harvest for grain or straw or 30 days for forage or hay. Wheat: do not apply after Feekes growth stage 10.5 or within 30 days of harvest for forage or hay.

Remarks: For use on barley, rye oats, triticale, and wheat. Do not apply more than 8 fl oz/a/season. Do not apply more than 4 fl oz /a/season of Tilt if forage or hay will be harvested. Do not apply more than 0.22 lb ai propiconazole-containing products/a/season.

Twinline

Diseases: Rust, Powdery mildew, Septoria leaf blotch, Glume blotch, Tan spot

Active ingredient: pyraclostrobin + metconazole

Chemical family: Qol inhibitor, triazole

FRAC code: 11, 3

Amount/use/acre: 7-9 fl oz

Preharvest interval: Apply not later than the beginning of flowering (Zadoks 59 or Feekes 10.5). Do not harvest barley hay within 14 days of last application.

Remarks: For use in barley, oats, rye, triticale, and wheat. Do not make more than two applications or more than 18 fl oz of Twinline/a/season.

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