Septemeber 25th, 2000 Volume 9 No. 28 Update on Pest Management and Crop Development

Insects
General

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 00 index

SCAFFOLDS Fruit Journal Index, Volume 9, 2000

No. 1, March 20

GENERAL

New year of Scaffolds Intro

Apple In-Depth School manuals available

Preparing your airblast for the season's work

No. 2, March 27

DISEASES

Using new strobilurin fungicides

GENERAL INFO

Planning pest management supply needs

Airblast calibration

FIELD NOTES

Hudson Valley apple scab update

No. 3, April 3

INSECTS

Prebloom oil strategies in pear and apple

San Jose scale biology and control

DISEASES

Black rot and white rot cankers

FIELD NOTES

Hudson Valley apple scab update

No. 4, April 10

DISEASES

Brown rot of stone fruits

INSECTS

Pear psylla and pear midge

FIELD NOTES

Hudson Valley apple scab update

No. 5, April 17

INSECTS

Early season (Prebloom) pest management

Mirid bugs

No. 6, April 24

INSECTS

Getting the most for your pollination dollar

DISEASES

Apple scab fungicide considerations

Mildew fungicide considerations

FIELD NOTES

Hudson Valley apple scab update

No. 7, May 1

INSECTS

Peach pests

CHEM NEWS

Provado Section 18 for stone fruits approved

DISEASES

Peach diseases initiated after petal fall

No. 8, May 8

INSECTS

Petal fall insect management considerations

ERRATUM

Tree Fruit Guideline changes

DISEASES

Apple disease management at petal fall

CHEM NEWS

Confirm 24c label approved

No. 9, May 15

INSECTS

American plum borer and dogwood borer in apples

No. 10, ,May 22

INSECTS

Managing internal Lepidoptera in apples

Plum curculio control thoughts

DISEASES

Disease management in hail-damaged orchards

Fabraea leaf spot on pears and quince

No. 11, May 30

INSECTS

Early summer insect review

Codling moth degree day model update

Rose leafhopper

No. 12, June 5

INSECTS

Obliquebanded leafroller

DISEASES

Disease update — Fire blight, cedar apple rust, apple leaf spot diseases

No. 13, June 12

INSECTS

Apple maggot and spotted tentiform leafminer

CHEM NEWS

New Lorsban restrictions coming

No. 14, June 19

INSECTS

San Jose scale

European corn borer

Spray timing

No. 15, June 26

INSECTS

Insect bites — Green aphids, woolly apple aphid, potato leafhopper,

Dogwood borer

DISEASES

Fire blight

No. 16, July 3

INSECTS

Insect bites — Apple leafminer, variegated leafroller, sparganothis

fruitworm, peachtree borer sprays due

No. 17, July 10

DISEASES

X-disease in cherries and peaches

INSECTS

Beneficial insects

FIELD NOTES

Hudson Valley insect activity

No. 18, July 17

INSECTS

Comstock mealybug bilogy and management

Apple maggot biology and management

GENERAL INFO

N.Y. Fruit Pest Control Field Day announcement

No. 19, July 24

INSECTS

Apple boring beetles and Japanese beetles

No. 20, July 31

GENERAL INFO

Botanical insecticides

INSECTS

Dock sawfly

No. 21, August 7

INSECTS

Summer insect control

No. 22, August 14

GENERAL INFO

N.Y. Fruit Pest Control Field Day 2nd Notice

INSECTS

Woolly apple aphid

No. 23, August 21

INSECTS

White apple and rose leafhoppers

No. 24, August 28

UPCOMING PEST EVENTS

PEST FOCUS

INSECT TRAP CATCHES

No. 25, September 5

INSECTS

Year end insects

DISEASES

Bacterial spot in the year 2000

No. 26, September 11

INSECTS

Tree fruit arthropod pest review

No. 27, September 18

INSECTS

Comparison of pest events 2000 to 1999 and the calculated "Normal"

No. 28, September 25

INSECTS

Final Report - Graphs showing development of pests monitored in

Geneva and Highland.

INDEX

Index of Scaffolds Volume 9. 2000.

end of this issue

scaffolds index