September 17th, 2001 Volume 10 No.27 Update on Pest Management and Crop Development

Insects
General Information

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

Scaffolds 01 index

FINAL FRUITS

 

(Art Agnello ama4@nysaes.cornell.edu & Dave Kain dpk1@nysaes.cornell.edu, Entomology, Geneva)

With this issue, Scaffolds ceases publication for the season; we anticipate starting up again next March. In February, we'll be sending out response cards to all current subscribers to set up next year's mailing list. Our thanks to all of you who have sent comments, suggestions, and articles our way, a practice we hope you'll continue. As a wrap-up, here's our annual summary of the year's pheromone trap results and an Index of Volume 10, 2001 of Scaffolds Fruit Journal.

 

KEY

 

GFW

- Green Fruitworm

RBLR

- Redbanded Leafroller

STLM

- Spotted Tentiform Leafminer

OFM

- Oriental Fruit Moth (in apples)

LAW

- Lesser Appleworm

CM

- Codling Moth

SJS

- San Jose Scale

LPTB

- Lesser Peachtree Borer (in cherries)

APB

- American Plum Borer (in cherries)

PTB

- Peachtree Borer

OBLR

- Obliquebanded Leafroller

PAND

- Pandemis Leafroller

AM

- Apple Maggot

DWB

- Dogwood Borer

VLR

- Variegated Leafroller

TABM

- Tufted Apple Budmoth

SPRG

- Sparganothis Fruitworm

 

Geneva Pest Trapping Results - Avg/Trap/Day

DATE
GFW
RBLR
STLM
OFM
LAW
CM
SJS
APB
LPTB
PTB
4/9
0.7
0.0
0.0
 
 
 
 
 
 
 
4/12
0.0
0.0
0.0
 
 
 
 
 
 
 
4/16
0.1
1.0
0.0
 
 
 
 
 
 
 
4/19
0.2
0.0
0.0
 
 
 
 
 
 
 
4/23
0.4
0.4
0.9
 
 
 
 
 
 
 
4/26
0.3
9.3
257
 
 
 
 
 
 
 
4/30
0.4
9.3
312
 
 
 
 
 
 
 
DATE
GFW
RBLR
STLM
OFM
LAW
CM
SJS
APB
LPTB
PTB
5/3
0.0
24.0
627
 
 
 
 
 
 
 
5/7
0.0
5.9
584
72.5
57.5
 
 
 
 
 
5/10
0.0
2.2
428
107
83.3
-
-
1.0
 
 
5/14
-
3.1
242
55.0
19.4
-
-
1.1
 
 
5/17
-
1.8
181
69.0
76.0
-
-
1.0
 
 
5/21
-
1.1
45
22
34
31.3
1.1
1.3
3.6
 
5/29
-
0.6
23.8
9.9
12.2
5.6
0.1
-
-
 
DATE
GFW
RBLR
STLM
OFM
LAW
CM
SJS
APB
LPTB
PTB
6/1
-
0.2
14.3
2.8
4.5
2.7
0.5
0.6
1.5
0.0
6/4
-
0.3
9.8
5.8
6.8
6.0
0.7
0.3
0.3
0.0
6/7
-
0.0
8.5
3.8
3.0
5.2
0.3
0.2
2.5
0.2
6/11
-
0.1
4.0
3.6
2.0
1.5
0.1
0.8
3.0
0.0
6/14
-
0.2
39.3
2.7
2.0
2.7
0.0
0.2
2.8
0.0
6/18
-
0.1
161
1.1
1.0
6.5
0.0
0.4
4.5
0.0
6/21
-
0.0
285
0.5
0.2
6.7
0.0
0.3
6.5
0.0
6/25
-
0.0
120
0.3
0.1
6.9
0.8
0.3
4.6
0.0
DATE
GFW
RBLR
STLM
OFM
LAW
CM
SJS
APB
LPTB
PTB
7/2
-
0.5
112
3.2
0.7
3.4
-
0.0
9.7
0.8
7/5
-
0.2
132
9.2
8.3
0.7
2.0
0.2
2.3
0.2
7/9
-
1.1
428
15.1
4.0
1.8
0.5
0.1
6.9
1.8
7/13
-
0.5
400
8.4
9.5
2.6
0.1
0.6
2.1
0.3
7/16
-
0.3
191
4.7
10.3
1.0
0.5
0.2
7.0
1.0
7/19
-
0.3
210
7.8
12.5
2.0
0.2
-
-
-
7/23
-
0.3
200
4.3
5.1
1.3
11.5
0.2
3.4
0.9
7/26
-
2.5
165
4.3
4.8
2.8
18.7
1.7
4.0
1.5
7/30
-
0.6
46
3.1
10.9
5.3
15.6
2.3
1.8
2.3
DATE
GFW
RBLR
STLM
OFM
LAW
CM
SJS
APB
LPTB
PTB
8/2
-
1.2
166
0.5
4.0
16.8
29.3
2.3
6.5
4.2
8/6
-
0.3
217
2.4
3.4
7.1
12.8
1.4
3.1
1.6
8/9
-
0.5
238
2.2
5.0
2.2
5.5
1.3
4.8
0.7
8/13
-
0.3
75
5.1
8.1
2.6
2.4
0.9
2.0
0.4
8/16
-
0.2
87.3
6.7
10.2
2.5
9.0
0.3
0.5
0.0
8/20
-
0.8
37.5
6.8
12.4
7.5
0.5
0.1
0.8
0.0
8/24
-
0.8
53.3
7.1
4.0
2.8
0.0
0.4
0.6
0.0
8/27
-
0.8
101
6.8
9.5
0.8
0.2
0.0
0.3
0.0
9/3
-
0.8
66.4
2.9
4.2
0.5
0.0
0.3
0.3
0.0
9/10
-
0.9
42.1
2.3
8.0
0.4
0.0
0.1
0.1
0.0

Geneva (contd.)

DATE
PAND
OBLR
AM
DWB
6/1
0.0
 
 
 
6/4
0.2
 
 
 
6/7
0.2
 
 
 
6/11
1.6
7.4
 
 
6/14
0.1
5.2
 
 
6/18
1.3
1.8
 
 
6/21
0.7
2.8
 
 
6/25
1.0
0.3
 
 
DATE
PAND
OBLR
AM
DWB
7/2
0.0
0.3
 
 
7/5
-
0.5
 
 
7/9
-
0.3
0.1
1.4
7/13
-
0.0
0.3
2.0
7/16
-
0.2
0.3
0.0
7/19
-
0.0
0.2
0.0
7/23
-
0.0
0.7
0.0
7/26
-
0.0
0.4
0.0
7/30
-
0.1
0.2
0.0
DATE
PAND
OBLR
AM
DWB
8/2
-
0.2
0.7
0.0
8/6
-
0.3
0.6
0.0
8/9
-
0.3
0.2
0.0
8/13
-
0.5
0.0
0.0
8/16
-
0.8
0.3
 
8/20
-
0.3
0.2
 
8/24
-
0.6
0.1
 
8/27
-
0.0
0.3
 
9/3
-
0.0
0.1
 
9/10
-
0.0
0.1
 

Hudson Valley (Highland) Pest Trapping Results - Avg/Trap/Day

DATE

GFW

RBLR

STLM

OFM

LAW

CM

OBLR

TABM

4/9

0.8

0.0

0.0

 
 
 
 
 

4/16

1.1

0.2

0.1

 
 
 
 
 

4/23

0.8

7.1

2.2

 
 
 
 
 

4/30

0.4

19.7

44.6

 
 
 
 
 

5/7

0.0

36.4

38.6

 
 
 
 
 

5/14

0.0

15.5

17.2

0.1

-

0.8

 
 

5/21

-

3.6

3.4

2.9

6.4

1.4

0.0

0.0

5/29

-

2.4

1.1

0.7

2.9

0.9

0.0

0.0

6/4

-

0.1

0.5

0.3

4.0

0.6

0.2

0.0

6/11

-

0.1

10.4

0.1

2.9

0.7

1.9

0.0

6/18

-

0.2

88.6

0.3

3.2

5.9

2.8

0.3

6/25

-

2.9

46.1

0.4

1.4

5.4

5.6

0.9

7/2

-

4.0

44.5

0.4

0.5

2.7

0.5

0.0

7/9

-

1.4

33.8

0.7

0.5

1.4

0.6

0.0

7/16

-

1.7

40.7

0.6

0.5

0.3

0.0

0.0

7/23

-

2.1

48.6

0.4

1.0

0.9

0.2

0.0

7/30

-

1.7

28.9

0.4

0.7

2.4

1.0

0.0

8/6

-

2.4

39.0

0.2

1.3

1.4

1.2

0.1

8/13

-

0.4

20.0

0.5

1.0

0.9

0.3

0.0

8/20

-

1.2

14.2

0.4

1.4

0.4

0.3

0.1

8/27

-

0.6

6.1

0.6

0.6

0.1

0.1

0.1

 

Hudson Valley (contd.)

DATE

DWB

VLR

AM

SPRG

5/21

-

0.4

 
 

5/29

-

0.7

 
 

6/4

-

0.4

 
 

6/11

-

0.5

 
 

6/18

-

1.3

0.1

 

6/25

0.0

0.9

0.0

 

7/2

0.0

0.7

0.1

 

7/9

0.0

0.4

0.3

0.1

7/16

0.0

0.0

1.1

0.0

7/23

0.0

0.1

0.5

0.0

7/30

0.0

0.0

0.9

0.0

8/6

0.6

0.5

0.4

0.0

8/13

0.4

1.1

0.9

1.9

8/20

0.1

0.6

0.6

2.9

8/27

0.0

0.5

0.1

2.2

 

Hudson Valley (Hudson) Pest Trapping Results - Avg/Trap/Day

DATE

APB

OFM

6/18 to 7/23

0.0

0.0

7/30

0.6

0.0

8/6

0.1

0.0

8/13 to 9/10

0.0

0.0

 

 

General Information