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Filtering by: Creator Toba, H. Harold Remove constraint Creator: Toba, H. Harold Language English [eng] Remove constraint Language: English [eng]

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Effect of commercial controlled-atmosphere storage on survival of nondiapausing codling moth larvae in apples

Creator:

Toba, H. Harold

Resource Type:

Conference Proceeding

Full Text:

Moth, Apples H. Harold Toba USDA - ARS Yakima Agricultural Research Laboratory 3706 W. Nob Hill
Effect of Vapam on Wireworms

Creator:

Toba, H. Harold

Resource Type:

Conference Proceeding

Full Text:

EFFECT OF VAPAM ON WIREWORMS H. H. Toba Agrioiltural Research Service, USDA 3706 W. Nob Hill Blvd
Field Investigation on Lateral Movement of Sugarbeet Wireworm Larvae in Soil

Creator:

Toba, H. Harold

Resource Type:

Conference Proceeding

Full Text:

MOVEMENT OF SUGARBEET WIREWORM LARVAE IN SOIL H. H. Toba USDA-ARS 3706 W. Nob Hill Blvd. Yakima, WA 98902
Development of Net Necrosis in "Russet Burbank" Tubers in Relation to Time of Plant Inoculation with Potato Leafroll Virus and Storage Period of Tubers

Creator:

Toba, H. Harold and Fox, L.

Resource Type:

Conference Proceeding

Full Text:

LEAFROLL VIRUS AND STORAGE PERIOD OF TUBERS H. H. Toba and L. Fox USDA, Agricultural Research Service
Susceptibility of Limonius Californicus (Mannerheim) and Liptinotarsa decemlineata (Say) to the Nematodes, Neoaplectana carposcapsae Weiser and N. Glasseri Steiner (Rhabditida: Steinernematidae)

Creator:

Toba, H. Harold, Turner, John E., Lindegren, James E., and Vail, Patric

Resource Type:

Conference Proceeding

Full Text:

. GLASSERI STEINER (RHABDITIDA: STEINERNEMATIDAE) H. Harold Toba and John E. Turner Yakima Agricultural
Know your crops and weeds : activity guide for 4-H leaders [1997]

Creator:

Youngberg, Harold W.

Abstract:

Reprinted July 1997. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Learning Object

Full Text:

Weeds Activity Guide for 4-H Leaders The ability to recognize plants and seeds of importance in Oregon
Setting up contests in plant identification : tips for agents and leaders [1990]

Creator:

Youngberg, Harold W.

Abstract:

Reprinted July 1990. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Learning Object

Full Text:

' Prepared by Harold Youngberg, Extension specialist emeritus, Oregon State University. Reprinted July
Recognizing plants in the field : leader guide [1990]

Creator:

Youngberg, Harold W.

Abstract:

Reprinted July 1990. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Learning Object

Full Text:

be used on field trips. The "Pocket Guide for 4-H Hikes" (4-H 3001) has a checklist of plants to
Imprint, Oregon ; Vol. 1 No. 2 (Fall 1974)

Creator:

University of Oregon. Library, Heinzkill, J. Richard, Schmitt, Martin, and Ingram, Bowen

Abstract:

Gerald W. Williams Collection

Resource Type:

Book

Full Text:

century only John H. Mitchell served more than two terms as Senator from Oregon, and only Binger Hermann
Know your crops and weeds : activity guide for 4-H leaders [1985]

Creator:

Youngberg, Harold W.

Abstract:

Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Learning Object

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Academic Affiliation

School of Education189
Education163
Chemistry124
College of Forestry83
Botany and Plant Pathology55
more Academic Affiliations »

Advisor

Williamson, Stanley E.30
Cox, George B.28
Zeran, Franklin R.28
Evans, Harold J.20
Clinton, R. J.15
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Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1910 to 2024

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Unknown 1,351

Committee Member

Wood, Carvel20
Gathercoal, Forrest12
Bae, Harold10
Crooks, William R.10
Parks, Harold10
more Committee Members »

Conference Name

Pacific Northwest Vegetable Insect Conference16
International Institute of Fisheries Economics & Trade9
Pacific Northwest Insect Management Conference5
Western Dry Kiln Association3
Western Orchard Pest and Disease Management Conference3
more Conference Names »

Conference Section/Track

Root-Feeding Coleoptera and Symphylans3
Root-feeding Coleoptera and Symphylans2
1
Pome Fruits1
Vectors of Plant Pathogens1

Creator

Oregon. Dept. Of Geology And Mineral Industries123
Oregon State University. Agricultural Experiment Station74
Oregon. State Game Commission71
Oregon State University. Extension Service68
Forest Products Laboratory (U.S.)55
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Contributor

Hall, Jim12
Maddison, David R.3
Boock, Michael2
Carey, Andrew G., jr.2
Cutshall, Norman2
more Contributors »

Date

Date range begin – Date range end

Current results range from 1899 to 2024

View distribution

Unknown 1

Decade

1990-1999217
1980-1989341
1970-1979686
1960-1969758
1950-1959450
1940-1949176
1930-193989
1920-192944
1910-191929
1900-19091
more Decade »

Degree Field

Education375
Chemistry123
Botany66
Civil Engineering59
Oceanography55
more Degree Fields »

Degree Level

Master's1,061
Doctoral967
Bachelor's59

Degree Name

Master of Science (M.S.)818
Doctor of Philosophy (Ph.D.)788
Doctor of Education (Ed.D.)178
Master of Arts (M.A.)94
Master of Arts in Interdisciplinary Studies (M.A.I.S.)74
more Degree Names »

File Format

application/pdf437
pdf31
application/msword1
application/vnd.ms-powerpoint1
text/richtext1

Funding Body

This research has been supported in part by the National Science Foundation under Contract No. CCR-89-02496.1

Language

English [eng][remove]3,423

License

All rights reserved372
Attribution 3.0 United States9
Attribution 4.0 (CC BY 4.0)8
Public Domain Mark 1.03
Attribution-ShareAlike 4.0 (CC BY-SA 4.0)2
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Location

Willamette Valley, Oregon, United States, (Hypsographic)2
Champoeg, Oregon, United States, (Populated Place)1
City of Corvallis, Oregon, United States, (Administrative Boundary)1
Corvallis, Oregon, United States, (Populated Place)1
Hood River, Oregon, United States, (Administrative Boundary)1
more Locations »

Non-Academic Affiliation

Oregon State University. Graduate School1,883
Oregon State University. Agricultural Experiment Station227
Oregon. Department of Fish and Wildlife89
Oregon State University. Extension Service80
Oregon State University. Registrar's Office42
more Non-Academic Affiliations »

Peer Reviewed

No2,547
Yes242

Resource Type

Masters Thesis1,008
Dissertation967
Technical Report572
Other225
Journal184
more Resource Types »

Rights Statement

Copyright Not Evaluated2,679
In Copyright665
No Copyright - United States76
In Copyright - Non-Commercial Use Permitted3

Subject

Game and game-birds -- Oregon68
Fisheries -- Oregon67
Game protection -- Oregon66
Forests and forestry -- Northwest, Pacific44
Wildlife management -- Oregon41
more Subjects »

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