PEAR BLOOM SPRAY
Effectiveness rating: E = excellent, G = good, F = fair
| Disease | Effectiveness | Suggested Chemicals | 100 Gal Dilute | Acre Concentrate |
| Scab | E = 1, 2, 3, 4 | 1. Topsin-M 70W + Mancozeb 75DF | 4 oz + 1 lb | 1 lb + 3 lb |
| Leaf spot | E = 1, 2, 4 | 2. Topsin-M 70W + Ziram 76DF or WDG | 4 oz + 1 lb | 1 lb + 3 lb |
| Fire blight1 | G = 5 | 3. Rubigan 1E | 3 fl oz | 9 fl oz |
| 4. Ziram 76DF or WDG | 1.5-2 lb | 6-8 lb | ||
| 5. Streptomycin | 6.5 oz (80 ppm) | 1.5 lb |
1 CAUTION: See
cautions
about fire
blight control under white
bud spray, p. 70.
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Web Site Authors: Alan R. Biggs and Douglas G. Pfeiffer