Index Catalog // ScholarsArchive@OSU

Nematodes affecting Oregon agriculture

Creator:: Oregon State University. Agricultural Experiment Station and Jensen, Harold J. (Harold James), 1921-
Abstract:: Published May 1961. 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:: Technical Report
Full Text:: emerging from a gall which had been kept in dry storage for seven years. AUTHOR: Harold J. Jensen is

Acari, insecta and nematoda of watershed 10, H. J. Andrews experimental forest

Creator:: Krantz, G. W., Wernz, J. G., Jensen, Harold J. (Harold James), 1921-, Shimabukaro, R., U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Populations of mites and.nematodes were monitored on Watershed 10, H. J. Andrews Forest. A minimum of 50 families and 60 genera of mites are present, the majority being Cryptostgmata. Population estimates vary from 5000-350,000 per square meter. Nine categories of nematodes are present, most belonging to the saprozoic, dorylaimoid, aquatic...
Resource Type:: Technical Report
Full Text:: WATERSHED 10, H. J. ANDREWS EXPERIMENTAL FOREST G. W. Krantz, J. G. Wernz, H. J. Jensen, and R

Soil fumigation equipment for nematode control

Creator:: Oregon State College. Agricultural Experiment Station, Page, Glen E., and Jensen, Harold J. (Harold James), 1921-
Abstract:: Published April 1956. 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:: Technical Report
Full Text:: Tiemtøde eewe I- Glen Page Harold Jensen Agricultural experiment S Soil Fumigation Control Itematode

Bibliography of nematode interactions with other organisms in plant disease complexes

Creator:: Armstrong, Judith M., Jatala, Parviz, Jensen, Harold J. (Harold James), 1921-, and Oregon State University. Agricultural Experiment Station
Abstract:: Western Regional Research Project W-56
Resource Type:: Technical Report
Full Text:: assistant in nematology (now nematologist, International Potato Institute, Lima, Peru), and Harold J. Jensen

Grass seed nematode and production of bentgrass seed

Creator:: Jensen, Harold J. (Harold James), 1921-, Howell, Herbert B., Courtney, Wilbur Duane, 1896-, and Oregon State College. Agricultural Experiment Station
Abstract:: Published January 1958. 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:: Technical Report
Full Text:: Grass Seed Nematode 'eme5Puw4 Seed Harold J. Jensen H. B

The management of sandy soils under irrigation

Creator:: Dean, H. K. (Harold Karl), 1889- and Oregon Agricultural College. Experiment Station
Abstract:: Published May 1921. 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:: Technical Report
Full Text:: Station Bulletin 177 May, 1921 Oregon Agricultural College

Indexed bibliography of nematode-resistance in plants

Creator:: Oregon State University. Agricultural Experiment Station, Armstrong, Judith M., Jensen, Harold James, 1921-, and Western Regional Research Project W-134
Abstract:: Published October 1978. 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:: Technical Report
Full Text:: October 1978 Compiled by: Judith M. Armstrong and Harold J. Jensen Administrative Advisors Nevada

Small enterprise and oligopoly; a study of the butter, flour, automobile, and glass container industries

Creator:: Vatter, Harold G.
Resource Type:: Technical Report
Full Text:: , Automobile, and Glass Container Industries HAROLD G. VATTER OREGON STATE COLLEGE CORVALLIS, OREGON

Aboriginal man and white man as historical causes of fires in the boreal forest, with particular reference to Alaska

Creator:: Lutz, H. J. (Harold John), 1900-
Abstract:: The boreal forest of North America is especially liable to destruction by fires. It is a region in which forest fires have been extremely common and wide spreading. Lightning is certainly one of the causes of fires but man, both aboriginal and white, has been an even more prolific source....
Resource Type:: Technical Report
Full Text:: TO ALASKA BY HAROLD J. LUTZ Morris K. Jesup Professor of Silviculture, Yale University New Haven

1918-1920 Director's report / Oregon Agricultural College, Experiment Station

Creator:: Oregon Agricultural College. Experiment Station
Resource Type:: Technical Report
Full Text:: Report 1918-1920 JANUARY, 1921 CORVALLIS, OREGON 1 i i a of h i I c U U (I n of Ox Son vi 1 lii

ScholarsArchive@OSU

Nematodes affecting Oregon agriculture

Acari, insecta and nematoda of watershed 10, H. J. Andrews experimental forest

Soil fumigation equipment for nematode control

Bibliography of nematode interactions with other organisms in plant disease complexes

Grass seed nematode and production of bentgrass seed

The management of sandy soils under irrigation

Indexed bibliography of nematode-resistance in plants

Small enterprise and oligopoly; a study of the butter, flour, automobile, and glass container industries

Aboriginal man and white man as historical causes of fires in the boreal forest, with particular reference to Alaska

1918-1920 Director's report / Oregon Agricultural College, Experiment Station

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