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September 13, 2004 Volume 13 No. 26 Update on Pest Management and Crop Development

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Scaffolds 04 index

Coming Events

Coming Pest Events | Trap Catches | Insects | General Info

Current DD accumulations
43°F
50°F

(Geneva 1/1-9/13):

3255

2170

(Geneva 1/1-9/13/2003):

3166

2130

(Geneva "Normal"):

3286

2296

(Geneva 9/20 Predicted):

3416

2282

 

Coming Events:

Ranges:

 

American plum borer 2nd flight subsides

3128-3612

2179-2541

Apple maggot flight subsides

2772-3374

1908-2368

Codling moth 2nd flight subsides

2859-3583

1944-2536

Lesser appleworm 2nd flight subsides

2883-3467

1973-2387

Lesser peachtree borer flight subsides

2984-3434

2011-2425

OBLR 2nd flight subsides

2947-3467

2022-2438

Oriental fruit moth 3rd flight subsides

2962-3381

2000-2288

Peachtree borer flight subsides

2523-3191

1708-2232

Redbanded leafroller 3rd flight subsides

3124-3436

2142-2422

San Jose scale 2nd flight subsides

2639-3349

1785-2371

STLM 3rd flight subsides

3230-3444

2246-2432

 

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Trap Catches

Coming Pest Events | Trap Catches | Insects | General Info

TRAP CATCHES (Number/trap/day)
Geneva

8/16

8/23

8/30

9/7

Redbanded Leafroller

0.0

0.1*

0.4

0.5

Spotted Tentiform Leafminer

16.7

10.8

16.8

9.1

Oriental Fruit Moth

0.1

0.4

0.1

0.3

Lesser Appleworm

0.2

0.3

0.1

0.1

Codling Moth

0.0

0.1

0.0

0.1

San Jose Scale

0.0

0.0

0.0

0.0

Obliquebanded Leafroller

0.3

0.5

1.1

0.2

American Plum Borer

1.1

0.9

0.6

0.2

Lesser Peachtree Borer

0.1

0.6

0.4

0.1

Peachtree Borer

1.7

0.9

0.0

0.0

Apple Maggot

0.5

0.6

0.0

0.1

Highland (Dick Straub, Peter Jentsch):

8/2

8/9

8/16

8/23

Redbanded Leafroller

0.1

0.2

0.6

1.0

Spotted Tentiform Leafminer

29.6

16.6

15.9

8.5

Oriental Fruit Moth

0.4

0.2

0.4

1.8

Codling Moth

0.4

0.2

0.1

0.1

Lesser Appleworm

2.0

1.2

1.9

3.1

Obliquebanded Leafroller

0.1

0.1

0.0

0.0

Sparganothis Fruitworm

0.2

0.2

0.4

0.4

Tufted Apple Bud Moth

0.0

0.0

0.0

0.0

Variegated Leafroller

0.2

0.2

0.1

0.0

Apple Maggot

0.3

0.3

0.7

0.5

* = 1st catch

 

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Insects

Coming Pest Events | Trap Catches | Insects | General Info


FALL WAITING

(Art Agnello & Dave Kain, Entomology, Geneva)

   With this issue, Scaffolds ceases publication for the season; we anticipate starting up again next March.   In February, as usual, we'll send 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 13, 2004 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; * - first catch of the generation

Geneva Pest Trapping Results - Avg/Trap/Day

DATE

GFW

RBLR

STLM

OFM

LAW

CM

SJS

APB

LPTB

PTB

AM

PAND

OBLR

4/12

0.0

0.0

0.0

4/15

0.3*

0.0

0.0

4/19

0.0

1.0*

0.4*

4/22

0.3

1.7

0.0

0.0

0.0

4/26

0.3

1.4

6.4

0.0

0.0

4/29

0.3

1.7

21.3

0.0

0.0

5/3

0.1

15.8

392

0.0

0.0

5/7

0.0

3.8

44.4

0.1*

0.0

5/10

0.1

3.3

86.2

0.7

0.0

5/17

0.0

5.8

25.0

2.1

0.0

0.3*

1.8*

1.7*

0.0

0.0

5/20

0.0

2.3

11.7

0.8

0.0

0.8

2.7

1.5

2.3

0.0

5/24

0.0

1.5

9.0

1.3

0.3*

1.5

4.3

2.4

3.3

0.0*

5/27

-

0.0

23.3

0.7

0.5

0.3

1.3

3.0

3.7

0.0

6/1

-

0.0

5.6

0.3

0.0

0.1

0.6

0.8

1.0

0.0

6/3

-

0.0

7.8

0.0

0.0

0.8

1.5

0.0

0.5

0.0

-

0.0

6/7

-

0.0

2.4

0.0

0.0

0.3

0.3

0.8

0.5

0.0

-

1.0*

0.9*

6/11

-

0.0

4.1

0.0

0.0

0.1

0.0

1.3

3.3

0.0

-

3.5

1.5

6/14

-

0.0

9.0

0.0

0.0

0.3

0.7

0.5

1.8

0.0

-

2.2

7.3

6/17

-

0.0

65

0.0

0.0

0.3

0.0

0.7

1.7

0.0

0.0

0.0

4.7

6/21

-

0.0

18.4

0.0

0.0

0.3

0.0

0.1

3.0

0.0

0.0

0.5

1.1

6/24

-

0.0

14.2

0.0

0.0

0.2

0.0

0.3

4.0

0.0

0.3*

0.3

1.5

6/28

-

0.4*

12.8

0.3*

0.0

0.1

0.0

0.0

0.8

0.0

0.2

0.0

1.3

 

DATE

RBLR

STLM

OFM

LAW

CM

SJS

APB

LPTB

PTB

DWB

PAND

OBLR

AM

7/1

0.0

16.7

0.0

0.0

0.0

0.0

0.2

2.7

0.0

0.3*

0.0

0.7

0.2

7/6

2.2

234

0.6

0.0

0.3

0.0

0.0

0.4

0.4*

0.1

0.0

1.2

0.2

7/12

1.9

133

0.3

0.1*

0.3

0.0

0.1

0.2

0.2

0.3

0.0

0.2

0.0

7/19

0.9

102

0.9

0.0

0.1

0.0

0.1

1.4

0.1

0.1

0.0

0.0

0.2

7/22

0.3

28.3

0.0

0.1

0.0

0.0

0.5

2.7

0.0

0.0

-

0.0

0.7

7/26

1.3

22.0

0.1

0.0

0.0

0.0

1.3*

1.0

0.0

0.0

-

0.0

0.2

7/29

0.3

7.8

0.5

0.0

0.2

0.0

1.3

0.3

0.3

0.0

-

0.0

0.2

8/2

0.9

21.1

0.8

0.0

0.3

0.0

1.0

0.6

3.0

0.3

-

0.1*

0.1

8/5

0.3

11.8

0.0

0.2

0.0

0.0

2.7

3.3

3.7

0.0

-

0.0

0.7

8/9

0.4

7.5

0.4

0.0

0.0

0.0

1.8

0.1

1.3

0.0

-

0.4

0.3

8/16

0.0

16.7

0.1

0.2

0.0

0.0

1.1

0.1

1.7

-

-

0.3

0.5

8/23

0.1

10.8

0.4

0.3

0.1

0.0

0.9

0.6

0.9

-

-

0.5

0.6

8/30

0.4

16.8

0.1

0.1

0.0

0.0

0.6

0.4

0.0

-

-

1.1

0.0

9/7

0.5

9.1

0.3

0.1

0.1

0.0

0.2

0.1

0.0

-

-

0.2

0.1

 

DATE

GFW

RBLR

STLM

OFM

LAW

CM

OBLR

TABM

VLR

AM

SPRG

FTLR

DWB

4/12

1.0

0.4

0.1*

0.0

4/19

0.3

3.3

19.9

0.1*

4/26

0.2

7.6

34.4

0.4

5/3

0.6

11.6

172

9.6

-

0.0

5/10

0.1

7.7

12.5

5.5

0.4*

0.1*

5/17

0.1

1.6

18.6

1.5

6.7

0.0

5/24

0.0

0.5

6.1

0.1

6.7

0.6

6/1

-

0.0

1.6

0.0

1.9

0.1

0.4*

6/7

-

0.0

46.8

0.0

1.0

0.0

1.8

6/14

-

0.0

80.3

0.0

2.0

2.1

0.9

0.4*

0.4*

0.0

1.6*

6/21

-

0.0

65.3

0.4

1.5

0.3

1.1

0.5

0.1

0.1*

2.0

7/6

-

0.0

88.1

0.5

0.1

0.4

0.3

0.2

0.1

0.3

1.1

7/12

-

0.0

58.5

0.7

0.4

0.1

0.0

0.0

0.1

0.9

0.3

7/19

-

0.6

23.9

0.3

0.8

0.1

0.1

0.1

0.0

0.1

0.4

7/26

-

0.6

47.9

0.3

3.9

2.3

0.1

0.0

0.1

0.1

0.1

8/2

-

0.1

29.6

0.4

2.0

0.4

0.1

0.0

0.2

0.3

0.2

8/9

-

0.2

16.6

0.2

1.2

0.2

0.1

0.0

0.2

0.3

0.2

8/16

-

0.6

15.9

0.4

1.9

0.1

0.0

0.0

0.1

0.7

0.4

8/23

-

1.0

8.5

1.8

3.1

0.1

0.0

0.0

0.0

0.5

0.4

 

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General Info

Coming Pest Events | Trap Catches | Insects | General Info

SCAFFOLDS Fruit Journal
Index, Volume 13, 2004

No. 1, March 22
GENERAL
New year of Scaffolds Intro
CHEM NEWS
Product registration status
DISEASES
Revising scab control strategies for 2004

No. 2, March 29
INSECTS
Early season arthropods

No. 3, April 5
INSECTS
Early-season pear pests
FIELD NOTES
Western NY apple scab

No. 4, April 12
INSECTS
Prebloom insect pests
CHEM NEWS
Product update

No. 5, April 19
INSECTS
Orchard Radar Digest
Oriental fruit moth
DISEASES
Apple scab ascospore releases in Geneva

No. 6, April 26
INSECTS
Orchard Radar Digest
Early season apple borer control
DISEASES
Managing brown rot

No. 7, May 3
INSECTS
Orchard Radar Digest
Pink pests
Pollination recommendations

No. 8, May 10
INSECTS
Orchard Radar Digest
Internal worm control
DISEASES
Managing blossom blight

No. 9, May 17
INSECTS
Orchard Radar Digest
Petal fall pests
Chem News
New labels (Intrepid, Assail)

No. 10, May 24
INSECTS
Orchard Radar Digest
DISEASES
Blister spot
Managing fire blight after bloom
GENERAL INFO
Remembering Ron Prokopy

No. 11, June 1
INSECTS
Orchard Radar Digest
Insects of Note
Insect model update

No. 12, June 7
INSECTS
Orchard Radar Digest
Obliquebanded leafroller insecticides
Insect model update

No. 13, June 14
INSECTS
Orchard Radar Digest
Insect model update
DISEASES
Herbicides and trunk cankers

No. 14, June 21
INSECTS
Orchard Radar Digest
Insect model update
Apple maggot monitoring and control
DISEASES
Summer fruit rots

No. 15, June 28
INSECTS
Orchard Radar Digest
Insect model update
Insect Bites (San Jose scale, Comstock mealybug, dogwood borer and peachtree borers, woolly apple aphid)
DISEASES
Sooty blotch and flyspeck

No. 16, July 6
INSECTS
Orchard Radar Digest
Insect model update
Sucking insects
GENERAL INFO
Fruit Field Day

No. 17, July 12
INSECTS
Orchard Radar Digest
Insect model update
Beneficial insects
GENERAL INFO
Fruit Field Day reminder

No. 18, July 19
INSECTS
Orchard Radar Digest
Insect model update
Midsummer insect pests
DISEASES
Nectria twig blight
GENERAL INFO
Fruit Field Day reminder

No. 19, July 26
INSECTS
Orchard Radar Digest
Insect model update
Apple maggot
Midsummer insect pests

No. 20, August 2
INSECTS
Orchard Radar Digest
Insect model update
Dock sawfly
GENERAL INFO
Fruit Pest Control Field Day

No. 21, August 9
INSECTS
Orchard Radar Digest
Insect model update
Late-season insects of note (Apple maggot, internal leps, European corn borer)

No. 22, August 16
INSECTS
Orchard Radar Digest
Insect model update
DISEASES
Preharvest sanitation
GENERAL INFO
Fruit Pest Control Field Day

No. 23, August 23
INSECTS
Fall borer control
DISEASES
Postharvest fungicide treatment
Outbreak Alert: Necrotic leaf blotch

No. 24, August 30
INSECTS
Late-season pest control thoughts, pearleaf blister mite
GENERAL INFO
Fruit Pest Control Field Day – Last notice

No. 25, September 7
INSECTS
Tree fruit arthropod pest review
Comparison of pest events 2003 to the calculated "Norm"

No. 26, September 13
INSECTS
2004 Insect trap catch summary
GENERAL INFO
Index of Scaffolds Volume 13, 2004

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This material is based upon work supported by Smith Lever funds from the Cooperative State Research, Education, and Extension Service, U.S. Department of Agriculture. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture.

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