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| DISEASE | FRAC | Product |
Rate/ Acre |
REI-hours | PHI-days | EFFICACY | COMMENTS |
|---|---|---|---|---|---|---|---|
| Apple scab | M3 | Manzate Pro-Stick | 6 lb. | 24 | Not after bloom | High | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. |
| M3 | Penncozeb 75 DF | 6.4 lb. | 24 | Not after bloom | High | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. | |
| M3 | Dithane F-45 Rainshield | 4.8 qt | 24 | Not after bloom | High | DO NOT apply more than 19.2 qt./A/year or apply this rate after bloom. | |
| M3 | Polyram 80 DF | 6 lb. | 24 | Not after bloom | High | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. | |
| M3 | Manzate Pro-Stick | 3 lb. | 24 | 77 | High | DO NOT apply more than 21 lb/A per year. | |
| M3 | Penncozeb 75 DF | 3.2 lb. | 24 | 77 | High | DO NOT apply more than 22.4 lb/A per year. | |
| M3 | Dithane F-45 Rainshield | 2.4 qt. | 24 | 77 | High | DO NOT apply more than 16.8 qt/A per year. | |
| M3 | Polyram 80 DF | 3 lb. | 24 | 77 | High | DO NOT apply more than 21 lb/A per year | |
| M3 | Ziram 76DF | 6 lb. | 48 | 14 | Low | DO NOT apply more than 42.4 lb./A or more than 7 applications per year. | |
| M4 | Captan 80WDG | 5 lb. | 24 | 0 | High | DO NOT apply captan within 10 days of oil. DO NOT apply more than 40 lb./A of Captan 80WDG per year. | |
| M4 | Captan 50WP | 8 lb. | 24 | 0 | High | DO NOT apply captan within 10 days of oil. DO NOT apply more than 64 lb./A of Captan 50WP per year. | |
| M4 | Captan 4L | 4 qt. | 24 | 0 | High | DO NOT apply captan within 10 days of oil. DO NOT apply more than 32 qt./A of Captan 4L per year. | |
|
M4 M3 |
Captan 80WDG Manzate Pro-Stick |
2.5 lb. 3 lb. |
24 | 77 | High | Captan plus mancozeb for use in blocks with low scab inoculum. Other formulations - adjust rates. | |
| 3 | Indar 2F | 8 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 32 fl. oz./A or 4 sprays per year. | |
| 3 | Rally 40WSP | 8 oz. | 24 | 14 | High | *RM DO NOT apply more than 5 lb./A per year. | |
| 3 | Rhyme | 6.5 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 26 fl. oz./A or 4 sprays per year. | |
| 3 | Cevya | 3-5 fl.oz. | 12 | 0 | *RM DO NOT apply more than 15 fl. oz./A per year. | ||
| 7 | Excalia | 3 to 4 fl. oz. | 12 | not after petal fall | Use only between green tip and petal fall. No more than 2 applications. Do not apply with oil. | ||
| 7 | Fontelis | 20 fl. oz. | 12 | 28 | High | *RM DO NOT apply more than 61 fl. oz./A per year. | |
| 7 | Aprovia | 7 fl. oz. | 12 | 30 | High | *RM DO NOT apple more than 26.7 fl. oz. per year. | |
| 7 | Sercadis | 4.5 fl. oz. | 12 | 0 | High | *RM DO NOT apply more than 18 fl oz/A per season. | |
| 11 | Flint Extra | 2.9 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 10.5 fl. oz./A per year, , or more than 4 applications of any Group 11 fungicide per year. | |
| 11 | Flint | 2.5 oz | 12 | 14 | High | *RM DO NOT apply more than 11 oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 11 | Sovran | 6.4 oz | 12 | 30 | High | *RM DO NOT apply more than 25.6 oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 3 + 9 | Inspire Super | 12 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 60 fl. oz./A per year. | |
| 7 + 11 | Luna Sensation | 5.8 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 21 fl. oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Merivon | 5.5 fl. oz. | 12 | 0 | High | *RM DO NOT apply more than 22 fl. oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Pristine | 18.5 oz | 12 | 0 | High | *RM DO NOT apply more than 74 oz./A per season,or more than 4 application | |
| Fire Blight | 25 |
Agri-Mycin 17 + Regulaid |
24 to 48 oz |
12 | 50 | High | Apply when fire blight disease models forecast a risk of fire blight. Regulaid should be included at 1 pint per 100 gallons finished spray (do not concentrate). Streptomycin will be effective for 48 hr. If a second application is required because risk remains high, Serenade Optimum or Double Nickel LC, effective for an additional 48 hr. If a third application is needed, reapply streptomycin. DO NOT apply streptomycin after petal fall except to control fire blight after hail or damaging wind. |
| 25 |
Agri-Mycin 50 + Regulaid |
24 to 48 oz | 12 | 50 | High | See comments for Agri-Mycin 17 above. | |
| 25 |
Firewall 50 WP + Regulaid |
8 to 16 oz |
12 | 50 | High | See comments for Agri-Mycin 17 above. | |
| 25 |
Harbour + Regulaid |
24 to 48 oz. |
12 | 50 | High | See comments for Agri-Mycin 17 above. | |
| F6 | Serenade Optimum | 14 to 20 oz. | 4 | 0 | Fair to Moderate | Serenade should only be used in rotation with streptomycin. Streptomycin should be applied first, followed by Serenade if risk continues. | |
| F6 | DoubleNickel LC | 1 to 2 qt. | 4 | 0 | Fair to Moderate | DoubleNickel should only be used in rotation with streptomycin. Streptomycin should be applied first, followed by DoubleNickel if risk continues. | |
| 41 | FireLine 17 WP | 16 oz per 100 gallons dilute TRV | 12 | 60 | Moderate | Do not apply more than 1.5 lb per acre per application | |
| F6 | LifeGard | 4.5 oz/100 gal. | 4 | 0 | Moderate | If no pre-bloom applications made, then combine applications with other standard bloom sprays targeting fire blight. | |
| Powdery Mildew |
3 | Rally 40 WSP | 10 oz | 24 | 14 | High | *RM DO NOT apply more than 5 lb./A per year. |
| 3 | Rhyme | 6.5 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 26 fl. oz./A or 4 sprays per year. | |
| 3 | Procure 480SC | 16 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 56 fl. oz./A or 4 sprays per year. | |
| 3 | Indar 2F | 8 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 32 fl. oz./A or 4 sprays per year. | |
| 11 | Flint Extra | 2.9 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 10.5 fl. oz./A per year, , or more than 4 applications of any Group 11 fungicide per year. | |
| 11 | Flint | 2.5 oz | 12 | 14 | High | *RM DO NOT apply more than 11 oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 11 | Sovran | 6.4 oz | 12 | 30 | High | *RM DO NOT apply more than 25.6 oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 7 | Aprovia | 7 fl. oz. | 12 | 30 | Moderate | *RM DO NOT apple more than 26.7 fl. oz./A per year. | |
| 7 | Excalia | 3 to 4 fl. oz. | 12 | not after petal fall | Use only between green tip and petal fall. No more than 2 applications. Do not apply with oil. | ||
| 7 | Fontelis | 20 oz | 12 | 28 | Moderate | *RM DO NOT apply more than 61 fl. oz./A per year. | |
| 7 | Sercadis | 4.5 fl. oz. | 12 | 0 | Moderate | *RM DO NOT apply more than 18 fl oz/A per season. | |
| 3 + 9 | Inspire Super | 12 fl. oz. | 12 | 14 | Moderate | *RM DO NOT apply more than 60 fl. oz./A per year. | |
| 7 + 11 | Luna Sensation | 5.8 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 22 fl. oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Merivon | 5.5 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 22 fl. oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Pristine | 18.5 oz. | 12 | 0 | High | *RM DO NOT apply more than 74 oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| M2 | SulfoMEX | 3 to 6 qt | 24 | - | Begin at tight cluster and continue spraying every 7-10 days until terminal shoots cease vegetative growth. Use on sulfur tolerant varieties only. Macintosh, Golden Delicious, Jonathan and certain other varieties may be injured by sulfur under certain climatic conditions. | ||
| M2 | Sulfur DF | 10 to 20 lb | 24 | - | Moderate | DO NOT apply sulfur within 14 days of an oil application. DO NOT use captan in combination with or closely following sulfur products. There are many sulfur formulations - follow the label. | |
| NC | JMS Stylet Oil | 1 to 2 gal | 4 | 0 | Moderate | DO NOT apply sulfur within 14 days of an oil application. DO NOT apply captan within 10 days of an oil application. DO NOT use oil with spreader-stickers. | |
| NC | SuffOil-X | 1-2% | 4 | 0 | OMRI listed. | ||
| Rusts | M3 | Manzate Pro-Stick | 6 lb. | 24 | Not after bloom | Moderate | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. |
| M3 | Penncozeb 75 DF | 6.4 lb. | 24 | Not after bloom | Moderate | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. | |
| M3 | Dithane F-45 Rainshield | 4.8 qt | 24 | Not after bloom | Moderate | DO NOT apply more than 19.2 qt./A/year or apply this rate after bloom. | |
| M3 | Polyram 80 DF | 6 lb. | 24 | Not after bloom | Moderate | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. | |
| M3 | Manzate Pro-Stick | 3 lb. | 24 | 77 | Moderate | DO NOT apply more than 21 lb/A per year. | |
| M3 | Penncozeb 75 DF | 3.2 lb. | 24 | 77 | Moderate | DO NOT apply more than 22.4 lb/A per year. | |
| M3 | Dithane F-45 Rainshield | 2.4 qt. | 24 | 77 | Moderate | DO NOT apply more than 16.8 qt/A per year. | |
| M3 | Polyram 80 DF | 3 lb. | 24 | 77 | Moderate | DO NOT apply more than 21 lb/A per year | |
| 3 | Rally 40 WSP | 10 oz | 24 | 14 | High | *RM DO NOT apply more than 5 lb./A per year. | |
| 3 | Rhyme | 6.5 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 26 fl. oz./A or 4 sprays per year. | |
| 3 | Indar 2F | 8 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 32 fl. oz./A or 4 sprays per year. | |
| 3 | Procure 480SC | 16 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 56 fl. oz./A or 4 sprays per year. | |
| 3 | Cevya | 3-5 fl. oz. | 12 | 0 | *RM DO NOT apply more than 15 fl. oz./A per year. | ||
| 7 | Aprovia | 7 fl. oz. | 12 | 30 | Moderate | *RM DO NOT apple more than 26.7 fl. oz. per year. | |
| 7 | Excalia | 3 to 4 fl. oz. | 12 | not after petal fall | Use only between green tip and petal fall. No more than 2 applications. Do not apply with oil. | ||
| 7 | Fontelis | 20 oz | 12 | 28 | Moderate | *RM DO NOT apply more than 61 fl. oz./A per year. | |
| 7 | Sercadis | 4.5 fl. oz. | 12 | 0 | *RM DO NOT apply more than 18 fl. oz./A per year. | ||
| 3 + 9 | Inspire Super | 12 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 60 fl. oz./A per year. | |
| 7 + 11 | Merivon | 5.5 fl. oz. | 12 | 14 | Low | *RM DO NOT apply more than 22 fl. oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| NA | EcoSwing | 1.5 to 2 pt | 4 | 0 | OMRI | ||
|
Black Rot White Rot Bitter Rot |
M3 | Manzate Pro-Stick | 6 lb. | 24 | Not after bloom | Moderate | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. |
| M3 | Penncozeb 75DF | 6.4 lb. | 24 | Not after bloom | Moderate | DO NOT apply more than 24 lb./A/year or apply this rate after bloom. | |
| M3 | Dithane F-45 Rainshield | 4.8 qt. | 24 | Not after bloom | Moderate | DO NOT apply more than 19.2 qt./A/year or apply this rate after bloom. | |
| M3 | Manzate Pro-Stick | 3 lb. | 24 | 77 | Moderate | DO NOT apply more than 21 lb./A per year. | |
| M3 | Penncozeb 75DF | 3.2 lb. | 24 | 77 | Moderate | DO NOT apply more than 22.4 lb./A per year. | |
| M3 | Dithane F-45 Rainshield | 2.4 qt. | 24 | 77 | Moderate | DO NOT apply more than 16.8 qt./A per year. | |
| M3 | Ziram 76DF | 6 lb. | 48 | 14 | Moderate; Low Bitter Rot | DO NOT apply more than 42.4 lb./A or more than 7 applications per year. | |
| M4 | Captan 80WDG | 5 lb. | 24 | 0 | High; Moderate Bitter Rot | DO NOT apply captan within 10 days of oil. DO NOT apply more than 40 lb./A of Captan 80WDG per year. | |
| M4 | Captan 50WP | 8 lb. | 24 | 0 | High; Moderate Bitter Rot | DO NOT apply captan within 10 days of oil. DO NOT apply more than 64 lb./A of Captan 50WP per year. | |
| M4 | Captan 4L | 3 to 4 qt | 24 | 0 | High; Moderate Bitter Rot | DO NOT apply captan within 10 days of oil. DO NOT apply more than 32 qt./A of Captan 4L per year. | |
| 11 | Flint Extra | 2.9 fl. oz. | 12 | 14 | Moderate | *RM DO NOT apply more than 10.5 fl. oz./A per year, , or more than 4 applications of any Group 11 fungicide per year. | |
| 11 | Flint | 2 to 2.5 oz | 12 | 14 | Moderate | *RM DO NOT apply more than 11 oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 11 | Sovran | 6.4 oz. | 12 | 30 | Moderate | *RM DO NOT apply more than 25.6 oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Luna Sensation | 5.8 fl. oz. | 12 | 14 | High | *RM DO NOT apply more than 21 fl. oz./A per year, or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Merivon | 5.5 fl. oz. | 12 | 0 | High | *RM DO NOT apply more than 22 fl. oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| 7 + 11 | Pristine | 18.5 oz. | 12 | 0 | High | *RM DO NOT apply more than 74 oz./A per season,or more than 4 applications of any Group 11 fungicide per year. | |
| *RM Fungicide with a high risk of developing pathogen resistance. Follow resistance management recommendations here. | |||||||
| INSECT | IRAC | Product |
Rate/ Acre |
REI-hours | PHI-days | EFFICACY | COMMENTS |
|---|---|---|---|---|---|---|---|
| Codling moth & Oriental fruit moth |
none | Checkmate CM-F | 2.4 to 4.8 fl. oz. | 4 | 0 | moderate | Not registered in all states. |
| none | Isomate CM/OFT TT | 200 ties | 0 | 0 | High | OMRI listed. Not registered in all states. | |
| none | Madex HP | .5 to 3 fl. oz. | 4 | 0 | moderate | Not registered in all states. | |
| Gypsy moth | 11A | DiPel DF | .5 to 2 lb. | 4 | 0 | High | OMRI listed. |
| 11A | Agree WG | 1 to 2 lb. | 4 | 0 | High | OMRI listed. Not registered in all states | |
| 18 | Intrepid 2F | 4 to 8 fl. oz. | 4 | 14 | |||
| Lesser appleworm | none | Checkmate CM-F | 2.4 to 4.8 fl. oz. | 4 | 0 | High | Not registered in all states. |
| none | Isomate CM/OFT TT | 200 ties | 0 | 0 | High | OMRI listed. Not registered in all states. | |
| Obliquebanded leafroller |
11A | Agree WG | 1 to 2 lb. | 4 | 0 | moderate | OMRI listed. Not registered in all states. |
| 11A | Dipel DF | .5 to 2 lb. | 4 | 0 | High | OMRI listed. | |
| 18 | Intrepid 2F | 8 to 16 fl. oz. | 4 | 14 | High |