Usage for copper oxychloride (Copper Spray 19146)
Apple
| Stage of Development: Dormant to Silver Tip | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Fire Blight (Erwinia amylovora) | copper oxychloride (Copper Spray 19146) | M1 | 4kg | 1.6kg | 48 h | n/a | Remove cankers by March 31. See fire blight description. |
Stage of Development: Dormant to Silver Tip
Fire Blight
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
| Stage of Development: 15 mm Green to Tight Cluster | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Apple Scab | copper oxychloride (Copper Spray 19146) | M1 | 300 - 500 g/ha | 121 - 202 g/ha | 48 h | 2 days | Maximum number of applications: 6. Reapply if needed as indicated by monitoring. |
Stage of Development: 15 mm Green to Tight Cluster
Apple Scab
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
| Stage of Development: Pink | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Apple Scab | copper oxychloride (Copper Spray 19146) | M1 | 300 - 500 g/ha | 121 - 202 g/ha | 48 h | 2 days | Maximum number of applications: 6. Reapply if needed as indicated by monitoring. |
Stage of Development: Pink
Apple Scab
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
| Stage of Development: Petal fall or Calyx | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Apple Scab | copper oxychloride (Copper Spray 19146) | M1 | 300 - 500 g/ha | 121 - 202 g/ha | 48 h | 2 days | Maximum number of applications: 6. Reapply if needed as indicated by monitoring. |
Stage of Development: Petal fall or Calyx
Apple Scab
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
Cherry
| Stage of Development: Dormant | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Bacterial Canker of Stone Fruits | copper oxychloride (Copper Spray 19146) | M1 | 6-9 kg | 2.4-3.6 kg | 48 h | n/a | Apply in early spring before bud break. |
Stage of Development: Dormant
Bacterial Canker of Stone Fruits
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
| Stage of Development: Post-Harvest | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Bacterial Canker of Stone Fruits | copper oxychloride (Copper Spray 19146) | M1 | 6-9 kg | 2.4-3.6 kg | 48 h | n/a | Apply when at least 75% leaves have fallen to protect leaf scars. |
Stage of Development: Post-Harvest
Bacterial Canker of Stone Fruits
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
Apricot
| Stage of Development: Fall | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Coryneum blight | copper oxychloride (Copper Spray 19146) | M1 | 9 kg | 3.6 kg | 48 h | n/a | Apply in September after harvest. |
Stage of Development: Fall
Coryneum blight
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
Peach
| Stage of Development: Dormant | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Peach Leaf Curl | copper oxychloride (Copper Spray 19146) | M1 | 2 kg | 800 g | 48 h | n/a | Apply at 75-100% leaf drop during dry weather. A spring dormant spray may also be required. |
Stage of Development: Dormant
Peach Leaf Curl
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
| Stage of Development: Fall | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Coryneum blight | copper oxychloride (Copper Spray 19146) | M1 | 9 kg | 3.6 kg | 48 h | n/a | Apply in September after harvest before fall rains |
| Peach Leaf Curl | copper oxychloride (Copper Spray 19146) | M1 | 2 kg | 800 g | 48 h | n/a | Apply at 75-100% leaf drop during dry weather. A spring dormant spray may also be required. |
Stage of Development: Fall
Coryneum blight
Peach Leaf Curl
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
Pear
| Stage of Development: Blossom | |||||||
|---|---|---|---|---|---|---|---|
| Insect or Disease | Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre... | ||||||
| Fire Blight (Erwinia amylovora) | copper oxychloride (Copper Spray 19146) | M1 | 1.75 kg | 710 g | 48 h | n/a | Use on Bartletts only. See fire blight description. |
Stage of Development: Blossom
Fire Blight
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.