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SCAFFOLDS Fruit Journal, Geneva, NY                Volume 4
Update on Pest Management and Crop Development    September 5, 1995 

COMING EVENTS

                                                     43F       50F
Current DD accumulations (Geneva 1/1-9/5):          3283      2386
                       (Highland 3/1-9/5):          3507      2498

Coming Events:                              Ranges:
San Jose scale 2nd flight subsides             2494-3191   1662-2302
Apple maggot flight subsides                   2775-3174   1958-2169
Lesser Appleworm 2nd flight subsides           2775-3466   2002-2460
Lesser peachtree borer flight subsides         2782-3328   1796-2359
Codling moth 2nd flight subsides               2782-3624   1796-2582
Obliquebanded leafroller 2nd flight subsides   2809-3433   1930-2359
Oriental fruit moth 3rd flight subsides        2987-3522   2018-2377
American plum borer 2nd flight subsides        3005-3587   2154-2497
Redbanded leafroller 3rd flight subsides       3114-3433   2013-2359
STLM 3rd flight subsides                       3235-3471   2228-2472

TRAP CATCHES (Number/trap/day)
Geneva:   
                                  8/21   8/24   8/28   8/31    9/5
Redbanded Leafroller               0.3    0.3      0    0.2    0.1
Spotted Tentiform Leafminer        184    589    185    230     89
Oriental Fruit Moth (apple)        6.2    7.8    4.8    6.0   10.5
Lesser Appleworm                   1.8    1.8    1.4    2.7    6.2
Codling Moth                       1.1    4.2    2.0    1.8    1.1
San Jose Scale                     3.1      0    0.6    2.5    0.2
American Plum Borer (cherry)       0.5      0    0.4    0.5    0.1
Lesser Peachtree Borer (peach)     2.6    3.3    0.5    2.3    0.9
Lesser Peachtree Borer (cherry)    3.8    0.5    0.5    0.7    0.6
Peachtree Borer                    0.6      0      0    0.2    0.1
Obliquebanded Leafroller           0.7    0.5    0.1    0.3    0.1
Apple Maggot                      0.08      0    0.1      0      0

Highland (Dick Straub, Peter Jentsch)
                                   8/7   8/11   8/21   8/28    9/5
Redbanded Leafroller                 0    0.2    2.3    3.5    0.6
Spotted Tentiform Leafminer       42.8   33.9   57.8   25.9   16.9
Oriental Fruit Moth                1.6      0    0.1    0.9    1.1
Codling Moth                       0.6    2.4    0.7    0.5    0.1
Lesser Appleworm                   0.7    1.1    0.4    0.2    0.7
Sparganothis Fruitworm             0.2    1.9    1.3    1.8    1.3
Tufted Apple Budmoth               0.6    0.3    0.8    0.5    0.5
Variegated Leafroller              1.1      0    0.4    0.8    0.4
Obliquebanded Leafroller           0.1    0.1    0.3    0.2      0
Apple Maggot                       0.3    0.4    0.7      -    0.8


Scaffolds is published weekly from March to September by Cornell University -- NYS Agricultural Experiment Station (Geneva), and Ithaca -- with the assistance of Cornell Cooperative Extension. New York field reports welcomed. Send submissions by 3 p.m. Monday to:

Scaffolds Fruit Journal
Editors: A. Agnello, D. Kain
Dept. of Entomology, NYSAES
Geneva, NY 14456-0462
Phone: 315-787-2341 FAX:315-787-2326
E-mail: art_agnello@cornell.edu

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