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CAPTAN™ Fungicide continues to provide performance you can trust. |

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Application Rates and Timing for Apples (East of the Rockies)
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Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
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Primary scab, Black rot (frogeye), Botrytis blossom-end-rot
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5.0 |
Apply 5 pounds of CAPTAN 80 WDG Fungicide per acre in 20 to 400 gallons of water using ground equipment or in 5 to 20 gallons of water by air. Apply at 5- to 7-day intervals as needed to maintain control in pre-bloom, bloom, petal fall and first cover sprays. |
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Secondary scab, Brooks fruit spot, Sooty blotch, Fly speck, Black rot, Black pox, Botryosphaeria rot, Bitter rot
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2.5-5.0 |
Apply 2.5 to 5 pounds of CAPTAN 80 WDG Fungicide per acre in 20 to 400 gallons of water using ground equipment or in 5 to 20 gallons of water by air. Apply at 10- to 14-day intervals in second and later cover sprays. |
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For powdery mildew control: If powdery mildew is a problem, add 6 to 12 pounds sulfer per acre to all post-bloom sprays until foliage matures. Note: DO NOT use CAPTAN 80 WDG Fungicide in combination with or closely following or in alternation with wettable sulfure products on sulfur-sensitive varieties of apples such as Red Delicious, Staymen, Baldwin, King, etc., as severe injury or defoliation may occur. |
Application Rates and Timing for Apples (West of the Rockies)
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Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
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Primary scab
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2.5-5.0 |
Apply 2.5 to 5 pounds of CAPTAN 80 WDG Fungicide per acre in 20 to 400 gallons of water using ground equipment or in 5 to 20 gallons of water by air. To reduce the potential for disease resistance development to other fungicides having a similar spectrum, the lower rate may be used in tank mixtures. |
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(Pacific Northwest) Bull's eye rot, Botrytis rot |
3.75 |
Apply 3.75 pounds of CAPTAN 80 WDG Fungicide per acre in 20 to 400 gallons of water using ground equipment or in 5 to 20 gallons of water by air. Make 1 or 2 applications with late cover sprays and 1 final spray prior to harvest. |
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(Pacific Northwest) Secondary scab |
2.5 |
In mid-summer cover sprays, the dosage may be reduced to 2.5 pounds per acre. |
Application Rates and Timing for Almonds
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Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
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Brown rot twig blight, Brown rot blossom blight, Shothole, Scab, Leaf blight, Anthracnose*
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2.5-5.67 |
Apply 2.5 to 5.67 pounds CAPTAN 80 WDG per acre in 20 to 300 gallons of water using ground equipment or in 5 to 20 gallons of water by air. Use 3.75 to 5.67 pounds per acre when CAPTAN is used alone. To reduce the potential for disease resistance development to other fungicides having a similar spectrum, CAPTAN may be used in a tank mix at a rate of 2.5 to 3.75 pounds per acre. Apply at popcorn, bloom, petal fall, post-petal fall and full cover sprays. |
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*For Anthracnose Control: Use CAPTAN in a disease and resistance management program of rotational sprays with other approved materials. |
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Application Rates and Timing for Stone Fruit
| Crop |
Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
| Apricots |
Brown rot (Twig blight), Jacket rot |
1.9-3 |
Please consult the CAPTAN 80 WDG Fungicide label for complete application guidelines and spray timing, including Pre-harvest Intervals (PHI), Restricted Entry Intervals (REI) and other important information by crop and region. |
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Cherries |
Brown rot, Brown rot blossom blight, Leaf spot, Botrytis rot |
1.25-2.5 |
| Nectarines |
Brown rot, Scab, Coryneum blight (Peach blight, Shothole) |
1.6-5 |
| Peaches |
Brown rot, Scab, Coryneum blight (Peach blight, Shothole) |
2.5-5 |
| Plums, Fresh Prunes |
Brown rot, Prune russet scab (Lacy scab) |
2.5-3.75 |
Application Rates and Timing for Blueberries (East of the Rockies)
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Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
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Botrytis gray mold, Botrytis berry rot, Mummyberry
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3.125 |
Apply 3.125 pounds of CAPTAN 80 WDG Fungicide per acre in sufficient water for thorough coverage or a minimum of 5 gallons of water by air. Start spray program when buds swell or when buds have loose scales. Repeat at 7-day intervals through blossom period. Repeat at 7- to 10-day intervals from late bloom. May be applied up to day of harvest. |
Application Rates and Timing for Blueberries (West of the Rockies)
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Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
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Botrytis gray mold, Botrytis berry rot, Mummyberry |
1.25-3.125 |
Apply 1.25 to 3.125 pounds of CAPTAN 80 WDG Fungicide per acre in 20 to 200 gallons of water by ground or in 5 to 20 gallons of water by air. Begin at mid-bloom, repeat at 7- to 10-day intervals until maturity. May be applied up to day of harvest. |
Application Rates and Timing for Raspberries
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Disease |
Rate (lb/A) |
Application Guidelines & Spray Timing |
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Anthracnose, Botrytis, Spur blight, Fruit rot
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2.5 |
Anthracnose, Botrytis, Spur blight: Apply 2.5 pounds CAPTAN 80 WDG Fungicide per acre when blossoms are in bud (young canes are 8-10 inches long). Make a second application two weeks later. Apply a fall spray after old canes are removed. Fruit rot: Apply 2.5 pounds of CAPTAN 80 WDG per acre at early bloom (5-10% bloom) and again at full bloom. Additional applications can be made at 10- to 14-day intervals as needed. Apply CAPTAN 80 WDG as indicated above in 45-100 gallons of water per acre. Use the higher volume as foliage increases. Do not apply within 3 days of harvest. |
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