New York Pest Management Guidelines
Contents
Spraying Equipment 1
Application and Timing. 1
Further Reading. 2
Table 12. Approximate amount of spray required to wet a fruit tree to runoff 2
Table 13. Tree-fruit pest management 2
Apple. 2
Powdery mildew. 3
Rust 3
Scab. 4
Sooty blotch and fly speck. 4
Bitter rot 4
Aphids. 4
Apple maggot 4
Codling moth. 4
European apple sawfly. 4
Leafrollers. 5
Plum curculio. 5
Redbanded leafroller 5
Roundheaded appletree borer 5
Cherry. 5
Brown rot 5
Fungal leaf spot 5
Cherry maggot 5
Peach, nectarine, 6
and apricot 6
Brown rot 6
Peach leaf curl (peach and nectarine only) 6
Oriental fruit moth. 6
Peachtree borer and lesser peachtree borer 6
Plum curculio. 6
Pear 6
Fabraea leaf spot 6
Fire blight 6
Scab. 6
Aphids. 6
Pear psylla. 7
Plum and prune. 7
Black knot on plum trees. 7
Brown rot 7
Lecanium scale. 7
Plum curculio. 7
Table 14. Guidelines for a limited spray program 8
Apples. 8
Apple scab. 8
Cedar-apple rust 8
Plum curculio. 8
Aphids. 8