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Filtering by: Subject Beans -- Diseases and pests -- Control Remove constraint Subject: Beans -- Diseases and pests -- Control Creator Riedl, Helmut W. Remove constraint Creator: Riedl, Helmut W. File Format pdf Remove constraint File Format: pdf

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Monitoring pesticide resistance in tentiform leafminer, codling moth and obliquebanded leafroller

Creator:

Shearer, Peter W. and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

and H. Rieal L'CAREC, Oregon Stare University 3005 Experiment Station Drive Hood River, OR 97031 W. 17
Evaluation of insect growth regulators for control of codling moth and their impact on other arthropods on apple

Creator:

Riedl, Helmut W., Shearer, Peter W., McCavitt, C. M., and Gothro, P.

Resource Type:

Conference Proceeding

Full Text:

EVALUATION CF INSECT GROWTH REGULATORS FOR CONTROL OF (IDLING MOTH AND THEIR IMPACT ON OTHER ARTHROPODS ON
Biology and control of western tentiform leafminer, Phyllonorycter elmaella, on sweet cherries

Creator:

Riedl, Helmut W. and Shearer, Peter W.

Resource Type:

Conference Proceeding

Full Text:

serious pest of sweet cherries in the Mid-Columbia area. In 1985 and again in 1988 this pest caused
Control of pear pests under organic and conventional programs; 1990

Creator:

Shearer, Peter W. and Riedl, Helmut W.

Resource Type:

Conference Proceeding
Pest complex and beneficials on pear control of pear pests under organic and conventional programs, 1991

Creator:

Halaj, Juraj and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

II. Pome Fruits d. Chemical Control 1. Pest Complex and
Field and laboratory evaluation of insect growth regulators for pear psylla control

Creator:

Riedl, Helmut W., Shearer, Peter W., and McCavitt, C. M.

Resource Type:

Conference Proceeding

Full Text:

PSYLLA CONTROL. In che field tests sprays were applied by handgun co 14- year-old (early season test) and
A new bioassay for assessing the physiological toxicity of irritating or repellent acaricides

Creator:

Riedl, Helmut W. and Shearer, Peter W.

Resource Type:

Conference Proceeding

Full Text:

mite, apple Western predatory mite H. Riedl and P. W. Shearer Oregon State University Mid-Columbia Ag
Seasonal biology and control of the tentiform leafminer, Phyllonorycter elmaella on sweet cherries

Creator:

Shearer, Peter W. and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

Experiment Station Drive Hood River, OR 97031 SEASONAL BIOLOGY AND CONTROL OF THE TENTIFORM LEAFMINER
Pear, seasonal control of codling moth, Cydia pomonella (L.), with Imidan

Creator:

Kreowski, W. Brian and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

comparedwith a standard timing ofGuthion and an untreated control for control of codling moth (CM). The trial
Mite resistance in the Hood River Valley

Creator:

Barnett, William W. and Riedl, Helmut W.

Resource Type:

Conference Proceeding

Full Text:

II. Pome Fruits e Pesticide Resistance 1. McDaniel and

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Conference Name

Western Orchard Pest and Disease Management Conference10

Conference Section/Track

Pome Fruits8
Stone Fruits2

Creator

Riedl, Helmut W.[remove]10
Shearer, Peter W.7
Mccavitt, C. M.2
Barnett, William W.1
Gothro, P.1
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Date

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Current results range from 1988 to 1993

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Decade

1990-19994
1980-19896

File Format

pdf[remove]10

Language

English [eng]10

Peer Reviewed

No10

Resource Type

Conference Proceeding10

Rights Statement

In Copyright6
Copyright Not Evaluated4

Subject

Agricultural pests -- Control -- Congresses10
Pears -- Diseases and pests4
Apples -- Diseases and pests3
Sweet cherry -- Diseases and pests2
Codling moth -- Control1
more Subjects »

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