PEACH FOURTH AND FIFTH COVER SPRAYS1
Effectiveness rating: E = excellent, G = good, F = fair
| Disease | Effectiveness | Suggested Chemicals | 100 Gal Dilute | Acre Concentrate |
| Brown rot | E = 1, 2 |
1. Topsin-M 70W + Captan 50W | 4-6 oz + 1-2 lb | 12-18 oz + 3-4 lb |
| G = 3, 4 |
2. Topsin-M 70W + Sulfur 95W | 4-6 oz + 4-6 lb | 12-18 oz + 12-15 lb | |
| 3. Captan 50W | 2 lb | 5 lb | ||
| 4. Sulfur 95W | 6 lb | 15 lb |
1 Do not exceed 14-day intervals between cover sprays. Consult pre-harvest spray intervals (Table 22) for early-maturing cultivars.
| Insects/Mites | Effectiveness | Suggested Chemicals | 100 Gal Dilute | Acre Concentrate |
| Stink bugs (SB)5 | E = 24 |
|||
| G = 1, 2, 3, 16, 19, 2, 25, 26 | 1. 1Lannate 90 SP | 4 oz | 12 oz | |
| Plum curculio (PC)2 | E = 2, 13 |
|||
| G = 21,22, 27 |
||||
| Oriental fruit moth (OFM) | E = 1, 2, 3, 6, 14, 15, 21, 28 |
2. Imidan 70WSB | 16-21 oz | 3-4 lb |
| G = 5, 7, 8, 16, 17, 22 |
3. Voliam Flexi 1.25SC |
-- | 6-12 fl oz | |
| Leafrollers (RBLR, VLR, TABM) | E = 1, 3, 4, 5, 14, 15, 17, 18, 28 |
4. Entrust 2SC |
-- |
4-8 fl oz |
| G = 2 |
5. Intrepid 2F | -- | 12-16 fl oz | |
| Japanese beetle (JB) | E = 7, 8, 19, 20, 28 |
6. CheckMate OFM-F | -- | 1.3-2.9 fl oz |
| G = 1, 16, 22 |
7. 3Sevin XLR PLUS | 2 pt | 5 pt | |
| Cicada (C)2 | E = 19, 20, 28 |
8. 3Sevin 50W | 2 lb | 5 lb |
| G = 1, 7, 8, 16, 22 |
||||
| 9. Vendex 50W | 6 oz | 1 lb | ||
| Mites (ERM) | E = 10, 12, 18 |
|||
| G = 9, 11 |
10. 4Nexter
75WP |
-- |
4.4-10.7 oz | |
| Western flower thrips (WFT)1 | E = 4, 14 |
11. Acramite 50WS | -- | 12-16 oz |
| G = 1, 16 |
12. Envidor 2SC |
-- |
16-18 fl oz |
|
| 13. Avaunt 30WDG |
-- | 5-6 oz |
||
| 14. Delegate 25WG |
-- |
6-7 oz |
||
| 15. Altacor 35WDG |
-- |
3-4.5 oz |
||
| 16. Assail 30SG |
-- |
5.3-8 oz |
||
| 17. Belt 4SC |
-- |
3-5 fl oz |
||
| 18. Zeal 72WDG |
-- |
2-3 oz |
||
| 19. 5Danitol
2.4EC |
-- |
10.66-21.3 fl oz | ||
| 20. 5Perm-Up
3.2EC or Pounce 3.2EC |
-- |
4-10 fl oz | ||
| 21. Exirel |
-- |
8.5-17.0 fl oz | ||
| 22. Calypso 4F |
-- | 4-8 fl oz |
||
| 23. Portal 5EC |
-- | 2 pt |
||
| 24. Endigo ZC |
-- | 5-6 fl oz |
||
| 25. 6Venom 70SG |
-- | 4 oz |
||
| 26. Scorpion 35SL |
-- | 7 fl oz |
||
| 27. Apta |
-- |
21.0-27.0 fl oz | ||
| 28. Volium Xpress |
-- |
6-12 fl oz |
1 Available for nectarines by 24(c) label in Virginia and West Virginia.
2 PC and C require control in limited areas. Consult the spray-to-harvest interval when selecting chemicals for application.
3 Sevin application is likely to result in increase in mites. Eliminate blooming weeds in order to protect bees. See note on Sevin XLR PLUS on p. 70, 109.
4 Use the
higher rate for TSM.
5 These ratings relate to native
stink bugs. For recommendations regarding BMSB, see BMSB
note.
6
Highest rate may not provide greatest protection against BMSB.
If Section 18 is available, use rate as stated on Section 18
label.
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Web Site Authors: Alan R. Biggs and Douglas G. Pfeiffer