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Filtering by: Subject Strawberries -- Diseases and pests Remove constraint Subject: Strawberries -- Diseases and pests Creator Westigard, Peter H. Remove constraint Creator: Westigard, Peter H. Subject Agricultural pests -- Control -- Congresses Remove constraint Subject: Agricultural pests -- Control -- Congresses

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Biology and pesticide resistance : twospotted spider mite on pear

Creator:

Flexner, J. L. and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

II.Pome Fruits Biology and Pesticide Resistance
1989 safer insecticide concentrate (SIC) trials

Creator:

VanBuskirk, Philip, Hilton, Richard J., and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

): Psvlla pyricola Foerster PEAR: Pyrus communis L. Bartlett Philip VanBuskirk, Richard Hilton, and Peter
Control of codling moth with pheromone confusion

Creator:

Hilton, Richard, Westigard, Peter H., and Gonzalves, Pete

Resource Type:

Conference Proceeding

Full Text:

) - Pear Richard Hilton, Peter Westigard, and Pete Gonzalves Southern Oregon Experiment Station, OSU 569
Potential of three predacious mite species on pear

Creator:

Gonzalves, Pete and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

) chemical pest management program and a selective (diflubenzuron-based) program. The subplot treatments
Resistance development and acaricide use pattern

Creator:

Westigard, Peter H., Hilton, Richard J., Flexner, J. L., and Croft, B. A.

Resource Type:

Conference Proceeding
1990 safer insecticide concentrate (SIS) trials

Creator:

VanBuskirk, Philip, Hilton, Richard, and Westigard, Peter H.

Resource Type:

Conference Proceeding
Pesticides resistance : twospotted spider mite : pears

Creator:

Hilton, Richard and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

organotin (OT) acaricide (cyhexatin or fenbutatin oxide) and the ovicide, hexythiazox. Use patterns included
Chemical control : codling moth : pears [1992]

Creator:

Hilton, Richard and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

chemicals and different rates of the pyrethroid Asana; (2) evaluate Asana-B.t.tank mixes for synergistic
Chemical control : twospotted spider mite, pear psylla : pear

Creator:

Hilton, Richard and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

achieved with this timing would not generally be sufficient to span the entire preharvest period and would
Chemical control : pear psylla : pears

Creator:

Hilton, Richard and Westigard, Peter H.

Resource Type:

Conference Proceeding

Full Text:

Experiment Station was used in this study. The study area was divided in half with one side treated and the

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Conference Name

Western Orchard Pest and Disease Management Conference20

Conference Section/Track

Pome Fruits19
Chemical Control/New Products1

Creator

Westigard, Peter H.[remove]20
Hilton, Richard15
Vanbuskirk, Philip6
Hilton, Richard J.3
Flexner, J. L.2
more Creators »

Date

Date range begin – Date range end

Current results range from 1989 to 1995

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Decade

1990-199919
1980-19891

File Format

pdf11

Language

English [eng]20

Peer Reviewed

No20

Resource Type

Conference Proceeding20

Rights Statement

In Copyright20

Subject

Agricultural pests -- Control -- Congresses[remove]20
Pears -- Diseases and pests20
Pear psylla -- Control5
Two-spotted spider mite -- Control5
Codling moth2
more Subjects »

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