Barley-Oat-Rye-Wheat Seed Treatment
Disease Control2
Chemical Appl. Dosage1 Covered Loose Seedling Common Remarks (Fungicide Group) Smut Smut 3 Blight Root Rot
Azoxystrobin (11) For wheat and barley. Also Dynasty, 9.6% Slurry 0.153-0.382 fl oz/cwt X controls dwarf bunt and common bunt. Use with Dividend Extreme.
Carboxin (7) Slurry 2-3 fl oz/cwt X X X Do not graze or feed Vitavax-34, 34% or mist livestock on treated areas for 6 weeks after planting.
Carboxin (7) + Slurry 0.9-1.5 fl oz/cwt X X X X For control of seed-borne Ipconazole (3) or mist and soil-borne fungi. Rancona V 100 Pro 35.52%; 2.22%
Carboxin (7) + Slurry 3.5-5 fl oz/cwt X X X Use high rate for control of Thiram (M3) or mist loose smut. Do not graze Vitaflo-280 or feed livestock on treated 15.59%; 13.25% areas for 6 weeks after planting.
Clothianidin + Ready 5-7.5 fl oz/cwt X X X X For control of seed and Metalaxyl (4) + to soil-borne fungi and Metconazole (3) apply insects. Nipsit SUITE Cereals OF 2.93% : Can be used with 0.88% : 0.44% chemical, slurry, or mist- type seed treating equipment
Difenoconazole (3) 1 fl oz/cwt common X(bunt) X X For spring wheat and + Mefenoxam (4) bunt, loose smut, barley. See label for winter cont Fusarium seed scab wheat recommendations.
Dividend Extreme Slurry 7.73%: 1.87% 2 fl oz/cwt as above, X(bunt) X X X Registered on barley to plus seed-borne suppress root rots and Septoria, Penicillium covered smut, and control and Aspergillus seed seedling blight, at a rate of rots, Pythium 2-4 fl oz/cwt. damping off, early season common root rot (Cochliobolus) and Rhizoctonia root rot
4 fl oz/cwt as above, X (bunt) X X X plus flag smut, early season take-all root rot 1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab. 18
Barley-Oat-Rye-Wheat Seed Treatment (continued)
Disease Control2 Chemical Appl. Dosage1 Remarks (Fungicide Covered Loose Seedling3 Common Group) Smut Smut Blight Root Rot
Ethaboxam (22) Slurry or X For control of Intego Solo, mist 0.20-0.26 fl oz/cwt Pythium. 34.2%
Fludioxonil (12) For control of seed- Maxim 4FS, Slurry 0.08-0.16 fl oz/cwt X borne and soil-borne 40.3% fungi that cause seed decay, damping off
X and seedling blight. Spirato 480 FS Slurry 0.08-0.16 fl oz/cwt Cereal forage may be grazed 30 days after Dyna-Shield Slurry 0.08-0.16 fl oz/cwt X planting. Fludioxonil
Ipconazole (3) Rancona 3.8 FS, Mist or 0.051-0.085 fl oz/cwt X X X X Does not control 40.7% slurry Pythium.
Rancona Apex, Mist or 5.0-8.73 fl oz/cwt X X X X 0.44% slurry
Ipconazole (3) + Metalaxyl (4) Rancona Mist or 5.0-8.33 fl oz/cwt X X X X Contains metalaxyl Pinnacle, slurry for Pythium control. 0.434%:0.57%
Ipconazole (3) + Metalaxyl (4) + Imidicloprid Mist or 5.0 – 8.33 fl oz/cwt X X X X For protection Warden Cereals Slurry against seedling HR, 0.421%: diseases and seed 0.562%: 14.1% rot fungi, smuts, bunts, and some insects
Rancona Crest Mist or 5.0 – 8.33 fl oz/cwt X X X X WR, 0.439%: slurry 0.585%: 2.95%
Rancona Crest, Mist or 5.0 – 8.33 fl oz/cwt X X X X 0.421%: 0.562%: slurry 14.1% 1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab.
19
Barley-Oat-Rye-Wheat Seed Treatment (continued)
Disease Control2 Chemical Appl. Dosage1 Remarks (Fungicide Group) Covered Loose Seedling3 Common Smut Smut Blight Root Rot
Mefenoxam (4) For Pythium damping Apron XL, Mist or 0.32-0.64 fl oz/cwt X off control. 33.3% slurry See label for Dividend-Apron XL- LS combination.
Metalaxyl (4) Allegiance FL, Mist or 0.375-0.75 fl oz/cwt X For control of 28.35% slurry Pythium damping off Sebring 318 FS, only. 28.35% Slurry 0.75 fl oz/cwt X Dyna-Shield, 28.35% Slurry or mist 0.75 fl oz/cwt X Belmont 2.7 FS, 28.98%
Metalaxyl (4) + Metconazole (3) Mist or 1.0-1.5 fl oz/cwt X X X X For control of seed- Metlock CT, 4.51%: slurry borne and soil-borne 2.25% diseases.
Metconazole (3) Mist or 0.045 – 0.09 fl oz/cwt X X X X For control of seed- Metlock 40% Slurry borne and soil-borne diseases.
1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab.
20
Barley-Oat-Rye-Wheat Seed Treatment (continued)
Disease Control2 Chemical Appl. Dosage1 Remarks (Fungicide Group) Covered Loose Seedling3 Common Smut Smut Blight Root Rot
PCNB (Terraclor) (14) Slurry 2-4 oz/bu X X Not registered for rye. PCNB Seed Coat, barley, oats 24% 2 oz/bu wheat
Pyraclostrobin (11) Slurry or mist 0.4-0.8 fl X Registered for wheat, Stamina, 18.4% oz/cwt barley and rye.
Pyraclostrobin (11) For commercial and on- + Triticonazole (3) farm use. Registered for +Metalaxyl (4) Liquid or 4.6 oz/cwt X X X X barley, oats, rye, tritcale, Stamina F3 Cereals Slurry and wheat. 1.59%:1.59%:0.93%
Sedaxane (7) Slurry 0.08-0.16 fl X X X X For certain seed and Vibrance 43.7% oz/cwt seedling blight or damping off caused by certain seed and soil-borne pathogens, and certain smut diseases.
Thiram (M3) 42-S Thiram, 42% 2 fl oz/bu X Not registered for oats. Signet 480 FS, 42% Thiram 480 DP, 42%
Prothioconazole (3) + Penflufen (7) + Metalaxyl (4) Registered for barley, EverGol Energy Slurry or mist 1 fl oz/cwt X X X X triticale, wheat, oats, rye 7.18%: 3.59%: and millet. 5.74%
1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab.
21
Barley-Oat-Rye-Wheat Seed Treatment (continued)
Disease Control2 Chemical Appl. Dosage1 Remarks (Fungicide Covered Loose Seedling3 Common Group) Smut Smut Blight Root Rot
Tebuconazole (3) + Metalaxyl Not registered for rye. Do (4) not graze barley, wheat or Sativa M RTU, Slurry 3.4–5 fl oz/cwt X X X X oat green forage for 31, 31 0.48%:0.64% or mist and 51 days, respectively.
Sativa IM RTU 0.46%:0.615% Slurry 5-6.5 fl oz/cwt X X X X Sativa IM Max also or mist contains 11.4% imidacloprid for insect control.
Sativa IM Max Slurry 3.4-5.0 fl oz/cwt X X X X Not registered for rye. 0.46%:0.615% or mist oz/cwt
Foothold Not registered for rye. 0.499%:0.668% Slurry 5.0-6.5 fl oz/cwt X X X X Foothold Extra also or mist contains 11.4% Foothold Extra imadacloprid for insect 0.455%:0.67% control.
Tebuconazole (3) + Metalaxyl (4) + Fludioxonil (12) Slurry 3.4-5.0 fl oz/cwt X X X X Not registered for oat and Sativa IMF Max, or mist rye. Do not graze for 45 0.45%; 0.6%; days. Sativa IMF Max also 0.36% contains 11.2% imidacloprid for insect control
Sedaxane (7) + Difenconazole (3) +Mefenoxam (4) + For control of seed-borne Thiamethoxam Slurry 5 – 10 fl oz X X X X and seed diseases of Cruiser Maxx cereals and insects. Vibrance Cereals 0.72%: 3.34%: 0.86%: 2.78%
1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab
22
Barley-Oat-Rye-Wheat Seed Treatment (continued)
Disease Control2 Chemical Appl. Dosage1 Remarks (Fungicide Covered Loose Seedling3 Common Group) Smut Smut Blight Root Rot
Sedaxane (7) + Difenconazole For control of seed-borne, (3)+ Mefenoxam Slurry 2.8 – 5.6 fl oz/cwt X X X X soil borne, and early (4) season diseases Vibrance Extreme 1.22%: 5.86%: 1.46%
Sedaxane (7) + Difenoconazole (3) + Mefenoxam (4) + Fludioxonil Ready to apply formulation (12) + for commercial or on-farm Thiamethoxam applications. For control of Warden Cereals Slurry 5.0 fl oz/cwt X X X X seed and soil-borne WRII diseases of cereals. 1.44%; 3.45%; Insecticide thiamethoxam 0.86%; 0.72%; for wireworm control. 5.75%
Prothioconazole (3) + Tebuconazole (3) + Metalaxyl Slurry 5-7.5 fl oz/cwt X X X X Registered for use on (4) or mist wheat, barley, triticale, and Raxil Pro MD, oats. 1.47%; 0.29%; 0.59%
Tebuconazole (3) + Metalaxyl (4) + Fludioxonil Slurry 3.4-5 fl oz/cwt X X X X Not registered for rye or (12) + oats. Imidacloprid Foothold Virock, 0.45%; 0.60%; 0.36%; 11.16%
1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab.
23
Barley-Oat-Rye-Wheat Seed Treatment (continued)
Disease Control2 Chemical Appl. Dosage1 Remarks (Fungicide Covered Loose Seedling3 Common Group) Smut Smut Blight Root Rot
Thiabendazole (1) Slurry 1.3 fl oz/cwt for seed- X (bunt) X For spring wheat and Mertect 340-F, borne common bunt, winter wheat. Also, controls 42.3% 2.6 fl oz/cwt for soil- dwarf bunt in winter wheat. borne common bunt
0.17 fl oz/cwt for Fusarium seed scab
1.95-3.9 fl oz/cwt for seedling diseases
Triticonazole (3) Conc Apply with water in a 2:1 Charter, 2.4% entrat 3.1 fl oz/cwt X X X X ratio of water: Charter. ed Registered for wheat and produ barley.
ct Suppression of root rot.
Triticonazole (3) + Metalaxyl (4) RTA 5.4 fl oz/cwt X X X X Registered for wheat and Charter F2 barley. 1.32%:0.79%
Charter PB can be used as Triticonazole (3) Read a ready-to-apply product or + Thiram (M3) y to 5.5 fl oz/cwt X X X X in a slurry with water. Charter PB apply Registered for wheat and 1:25%:12.5% barley only.
1Dosage = amount of formulated product to apply. 2X = product labeled for crop and disease; Blank = product not labeled for specific disease. 3Seedling blights due to fungal infections of the seed such as black point and scab.
24
Barley-Oat-Rye-Wheat Foliar Sprays
Chemical Applicati Dosage2 Disease Control3 Remarks (Fungicide on1 Group) Leaf4 Leaf Stem Powdery Fusarium Spot Rust Rust Mildew Head Blight
Bacillus Begin applications when pumilus strain QST 2808 (44) environmental conditions and plant Spray or 1-4 qt/A X X X stage are conducive to disease Sonata, 1.38% fungigatio development. n
Copper (M1) Most not registered on rye, unless Champ DP, 1-1.33 lb/A X otherwise noted. 57.6% Make first application at early Champ WG 1.5-2 lb/A X heading and follow with second 77% spray 10 days later.
Champ Formula 1-1.33 pt/A X 2, Flowable, 37.5%
ChampION++ 0.5-0.75 X 46.1% lb/A
Cuprofix Ultra 1-1.25 lb/A X 40 Disperss Spray or 71.1% fungigatio n Kocide 2000, 1.25-1.5 X DF 53.8% lb/A
Kocide 3000, 0.5-0.75 lb X Kocide 3000 and ChampION++can DF 46.1% be applied as a foliar application for X early season disease control and Kocide 4.5 LF, 1-1.33 pt/A again at early heading and followed
37.5% with another application 10 days later. X 0.5-1.5 MasterCop, 21.46% pt/A Make a foliar application for early season disease control and again at
early heading and followed with another application 10 days later. Badge SC 0.5-1.8 pt/ X 32.17% A Labeled for rye.
Badge X2 0.5-1.8 X Labeled for rye. 45.31% lb/A
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 25
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Application1 Dosage2 Disease Control3 Remarks5 (Fungicide Group) Leaf Leaf Stem Powdery Fusarium Spot4 Rust Rust Mildew Head Blight
Mancozeb (M3) Dithane DF Spray or 2.1 lb/A X X Do not make more than 3 Rainshield NT, fungigation applications of mancozeb. Do not 75% apply mancozeb within 26 days of harvest. Do not graze livestock in Dithane F-45, 37% Spray or 1.6 qt/A X X treated areas prior to harvest. fungigation Addition of spreader/sticker will improve performance. Dithane M-45, Spray or 2 lb/A X X 80% fungigation 0.75 to 1-quart rate of Dithane F- 45 or 1 lb rate Dithane DF Dithane WSP, Spray or 2 lb/A X X Rainshield NT is for application at 80% fungigation the tillering stage to barley and wheat in North Dakota, South Koverall, 75% Spray or 2 lb/A X X Dakota and Minnesota; this is fungigation covered by a Section 2 (ee) label.
Manzate Flowable, Spray or 1.6 qt/A X X 37% fungigation
Manzate ProStick, Spray or 2 lb/A X X 75% fungigation Penncozeb labels state control of Penncozeb, 80 Spray or 1-2 lb/A X X Fusarium head blight as well. WP, 80% fungigation
Penncozeb 75 DF, Spray or 1-2 lb/A X X 75% fungigation
Roper DF Spray or 2.0-lb/A X X Rainshield, 75% fungigation
Mancozeb (M3) + Not registered for rye. Apply at Copper (M1) early heading and follow with ManKocide, Spray or 2-2.5 X second spray 10 days later. Do 15% + 46.1% fungigation lbs/A not apply within 26 days of harvest. Use higher rates when conditions favor disease. Do not graze livestock in treated areas prior to harvest.
SDHI Penthiopyrad (7) Spray or 10-24 fl X X X X Apply prior to disease Vertisan, 20.6% fungigation oz/A (suppres development. Optimal timing is to sion) apply at Feekes 9 (flag leaf). Do not apply more than 48 fl oz/A per season. Do not apply after Feekes 10.51 (flowering).
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8.
26
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Applicatio Dosage Disease Control3 Remarks5 (Fungicide n1 2 Group) Leaf Leaf Stem Powdery Fusarium Spot4 Rust Rust Mildew Head Blight
Benzovindiflupyr (7) Combining Trivapro A and Trivapro A Spray or 4 fl oz/A X X X X Trivapro B = Trivapro co-pack. 10.27% fungigation Apply prior to disease development. Apply in spring for early disease control through Feekes 10.54. Do not apply more than 14 fl oz/A of Trivapro A per year.
Triazoles For wheat and Trtiticale only. Cyproconazole Low rate for early season leaf (3) Spray or 1.5-5.5 X X X X spot suppression. For 3.0 or 5.5 Alto, 8.9% fungigation fl oz/A fl. oz rate, apply between Feekes 8 and 10.51. PHI = 30 days.
Flutriafol (3) Topguard 11.8% Spray or 10-14 fl X X X X Registered for use on wheat fungigation oz/A (spring and winter) only. Do not exceed 2 applications or 28 fl oz/year. PHI = 30 days.
Metconazole (3) Maximum of 2 applications per Caramba, 8.6% Spray or 10-17 fl X X X X X season. Apply 13.5-17 fl oz at fungigation oz/A early flowering for Fusarium head blight in wheat. Apply to barley for Fusarium head blight when plants are fully headed. Maximum rate per season 34 fl oz; 30-day preharvest interval.
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8.
27
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Application1 Dosage2 Disease Control3 Remarks5 (Fungicide Group)
Leaf Leaf Stem Powdery Fusarium Spot Rust Rust Mildew Head Blight
Propiconazole (3) Spray or 2-4 fl X X X X X A 2-4 fl oz/A application for early Tilt 3.6EC, 41.8% fungigation oz/A season leaf disease control. May be applied to wheat until Feekes Fitness, 41.8% Spray or 2.4 fl X X X X X 10.5. Do not apply more than 8 fl oz per season. Do not apply after fungigation oz/A Feekes 10.54.
PropiMax EC, Spray or 2-4 fl X X X X X 41.8% fungigation oz/A
Topaz 41.8% Spray or 2-4 fl X X X X X fungigation oz/A
Bumper 41.8 EC Spray or 2-4 fl oz X X X X X 41.8% fungigation
Bumper ES, Spray or 2-4 fl X X X X X 40.85% fungigation oz/A
Propiconazole E- Spray 2-4 fl X X X X X AG, 41.8% oz/A Spray or 2-4 fl Propicure, 41.8% fungigation oz/A X X X X X
Prothioconazole Registered for use in wheat (3) (including durum), barley, oat and Proline 480 SC, Spray 4.3-5.7 fl X X X X X rye. Apply for Fusarium head blight (scab) when the main stems of 41% oz/A barley plants are fully headed or when 15% of the main-stem plants of wheat have started flowering. Do not make more than 2 applications of Proline per year. For maximum disease control, tank mix with the lowest rate of a nonionic surfactant and then apply in 15-20 gpa by ground or 5 gpa by air. Do not apply within 32 days of barley harvest or 30 days of wheat harvest.
Tebuconazole (3), For wheat and barley for 38.7% suppression of Fusarium head Monsoon, Muscle, Spray 4 fl oz/A X X X blight (scab) and rust control. Do Onset, Orius 3.6F, not apply more than 4 fl oz per Tebucon, year. Do not apply within 30 days Tebucure, of harvest. Tebustar, Tebuzol, and Toledo
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8. 28
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Applica- Dosage2 Disease Control3 Remarks (Fungicide Group) tion1
Leaf Leaf Stem Powdery Fusarium Spot4 Rust Rust Mildew Head Blight
Prothioconazole + Registered for wheat (including Tebuconazole (3) durum) and barley. Prosaro has a Prosaro 421 SC, Spray 6.5-8.2 fl X X X X X 30-day PHI. Apply Prosaro for 19.0%:19.0% oz/A Fusarium head blight (scab) when the main stems of barley plants are fully headed or when 15% of the main stem plants of wheat have started flowering. Do not apply more than 8.2 oz of Prosaro per year.
QoIs Azoxystrobin (11) Resistance statement 55 Quadris, 22.9% Spray or 6.0-12.0 X X X X Wheat and barley. Registered for Satori, 22.9% fungigation fl oz/A application up to Feekes 10.54. Equation, 22.9% (12.0 fl PHI = 45 days for wheat. Tetraban, 22.9% oz/A, powdery mildew)
Pyraclostrobin (11) Apply no later than 50% head Headline EC, 23.6% emergence for barley and rye. A Spray or 6-9 fl X X X X sec. 2 (ee) allows early Headline SC, 23.3% fungigation oz/A application at 3 fl oz/A on wheat and barley. Registered for up to full head emergence (Feekes 10.5) for wheat. No more than 2 applications per season. Apply prior to disease onset.
Fluoxastrobin (11) Spray or 2.0-4 fl X X X X Do not apply more than 11.4 fl Evito 480SC, 40.3% fungigation oz/A oz/yr. Begin applications preventively and continue as needed on a 14- to 21-day interval. Apply from Feekes 5 up to late head emergence (Feeks 10.5).
Picoxystrobin (11) Spray or 3.0-6.0 fl X X X X Early season application at 3-4 fl Aproach, 22.5% fungigation oz/A oz/A can be made for early season leaf disease control. Apply no later than Feekes 10.5. Do not apply more than 36 fl oz/A per season. PHI = 45 days for wheat, 7 days for forage, and 14 days for hay.
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8. 29
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Applica- Dosage2 Disease Control3 Remarks5 (Fungicide Group) tion1
Leaf Leaf Stem Powdery Fusarium Spot4 Rust Rust Mildew Head Blight
QoI + SDHI Spray or 4-8 fl X X X X Resistant statement 55 & 65 For fungigation oz/A barley and oats. Apply later than Fluxapyroxad (7) + 50% head emergence (Feekes Pyraclostrobin (11) 10.3). Priaxor 14.33%: For wheat, rye and triticale, apply 28.58% no later than beginning of flowering
QoIs + Triazoles Resistance statement 55 & 35. Stratego not registered for rye. Trifloxystrobin (11) Spray or 10 fl X X X X Apply Stratego at 4-7 fl oz/A in + Propiconazole (3) fungigation oz/A barley and 4-10 fl oz/A in wheat Stratego (wheat) for early season diseases. Do not 11.4%:11.4% apply Stratego after Feekes stage 7 fl oz/A 8 (emergence of flag leaf ligule) in (barley, barley or 10.5 (full head oat) emergence) in wheat. Do not exceed 2 applications of Stratego or 20 fl oz/season. PHI = 32 days in wheat, 40 days in barley.
Pyraclostrobin (11) Apply Twinline immediately after + Metconazole (3) Spray or 7-9 fl X X X X flag leaf emergence and before Twinline 12.0%:7.4% fungigation oz/A flowering. Apply prior to disease development to ensure maximum disease protection PHI = 30 days.
Picoxystrobin (11) Apply at 3.4 fl oz/A for early + Cyproconazole Spray or 3.4-6.8 fl X X X X season disease suppression. For (3) fungigation oz/A optimal results, apply at Feekes 9 Aproach Prima, (flag leaf). Do not exceed 6.8 fl 17.94%: 7.17% oz/A per season and no more than 2 sequential applications of a picoxystrobin containing product. PHI = 45 days for cereals, 21 days for forage or hay.
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8.
30
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Applica- Dosage2 Disease Control3 Remarks5 (Fungicide Group) tion1
Leaf Leaf Stem Powdery Fusarium Spot4 Rust Rust Mildew Head Blight
Azoxystrobin (11) + For wheat, barley and triticale. Propiconazole (3) May be tank mixed with Axial and Quilt 7.0%: 11.7% Spray or 7-14 fl X X X X Discover herbicides. Quilt or Quilt fungigation oz/A Xcel also can be applied at 7 fl oz/A for early season disease control. Quilt is Registered for Quilt Xcel Spray or 7-14 fl X X X X application up to Feekes 10.54. 13.5%:11.7% fungigation oz/A Quilt Xcel may be applied through full head emergence (Feekes 10.5) for wheat; 45 days PHI for barley and triticale and 7-day PHI for forage or hay.
Trivapro B Spray or 10.5 fl X X X X Trivapro A + Trivapro B = 13.5%, 11.7% fungigation oz/A Trivapro co-pack. Apply in spring for early disease control through Feekes 10.54. Do not apply more than 28 fl oz/A of Trivapro B per year. Do not apply after Feekes 10.54
Azoxystrobin (11) + For wheat and barley. Apply prior Tebuconazole (3) Spray or 6.4-8.6 fl X X X X to disease development up to late Custodia, 11.0%; fungigation oz/A head emergence. Do not exceed 18.35% 8.6 fl oz/A per season. PHI = 45 days for wheat and barley, 14 days for forage or hay.
Azoxystrobin (11) + For wheat and triticale. Apply Cyproconazole (3) Spray or 3.5-6.8 fl X X X X product at 3.5 oz/A in the spring fungigation oz/A at approximately Feekes Stage 5. Azure Xtra, 18.2%; Apply at 5-6.8 oz/A between 7.3% Feekes stage 8-10.51. Do not apply more than 6.8 fl oz/A per season. PHI = 30 days for wheat. PHI = 21 days for forage and hay.
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8.
31
Barley-Oat-Rye-Wheat Foliar Sprays (continued)
Chemical Applica- Dosage2 Disease Control3 Remarks5 (Fungicide Group) tion1
Leaf Leaf Stem Powdery Fusarium Spot4 Rust Rust Mildew Head Blight
Fluoxastrobin (11) + Flutriafol (3) Spray 2-6 fl X X X X For wheat only. Apply prior to Fortix, 14.84%; oz/A disease development and up to 19.3% Feekes 10.5. Do not exceed 12 fl Preemptor, 14.84%; oz/A per season. PHI = 40 days 19.3% for grain, 15 days for hay and 7 days for forage. Do not tank mix with any bromoxynil produc.t
Pyraclostrobin (11) + Fluxapyroxad (7) + Propiconazole (3) Do not apply more than 26 fl oz/A Nexicor Spray or 7-13 fl X X X X per year. Do not make more than 18.76%; 2.81%; fungigation oz/A two sequential applications. PHI = 11.73% 7 days for forage and hay in barley, oat, rye, wheat, and tritcale.
Sulfur (M) Sulfur DF, 80% Spray 6-15lb/A X Do not apply when temperatures are high (above 90 F). For powdery mildew only.
1Spray = ground or aerial; Fungigation = application through sprinkler irrigation system. 2Dosage = amount of formulated product to apply. 3X = product labeled for crop and disease; Blank = product not labeled for specific disease. 4Leaf spot includes fungal leaf diseases such as tan spot, Septoria blotch and spot blotch on wheat, and spot blotch and net blot on barley. 5See fungicide resistance management statements on Pages 7-8.
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