Index Catalog // ScholarsArchive@OSU

Production rates and costs for cable, balloon, and helicopter yarding systems in old-growth Douglas-fir

Creator:: Dykstra, Dennis P. and Oregon State University. Forest Research Laboratory
Abstract:: This report describes initial results of a yarding time study for the Pansy Basin Study, a cooperative research project designed to test the performance of skylines, balloons, and helicopters operating under various conditions of timber and terrain, and over a range of silvicultural and landscape design prescriptions. Observations during the...
Resource Type:: Technical Report
Full Text:: in Old-Growth Douglas-fir COMPACT Dennis P. Dykstra Research Bulletin 18 September 1975 Forest

Production rates and costs for yarding by cable, balloon, and helicopter compared for clearcuttings and partial cuttings

Creator:: Dykstra, Dennis P. and Oregon State University. Forest Research Laboratory
Abstract:: This report supplements Research Bulletin 18 (1975) of the Forest Research Laboratory, School of Forestry, Oregon State University. Bulletin 18 summarized analyses of data for the first field season of the Pansy Basin Study. This Bulletin extends those analyses to the second, and final, field season. Time-study observations during the...
Resource Type:: Technical Report
Full Text:: , and Helicopter Compared for Clearcuttings and Partial Cuttings Dennis P. Dykstra Research Bulletin

A bibliography of bitterbrush (Purshia tridentata (Pursh) DC.) : annotated from 1967 to 1978

Creator:: Clark, Robert G., Britton, C. M. (Carlton M.), and Oregon State University. Agricultural Experiment Station
Abstract:: Bitterbrush (Purshia tridentata (Pursh) DC.) is one of the most widely distributed shrubs in western North America. Its value as a browse species has been recognized for more than half a century. Recent concern for the ecological significance of shrubs in natural ecosystems and the serious depletion of many big...
Resource Type:: Technical Report
Full Text:: (Pursh) DC.) Annotated From 1967 to 1978 Station Bulletin 640 July 1979 Agricultural Experiment

Contemporary technology and its limitations

Creator:: Bella, David A. and Oregon State University. Engineering Experiment Station
Abstract:: Bulletin no. 53 in the series Bulletin (Oregon State University. Engineering Experiment Station) and part of Project No. C-5195
Resource Type:: Technical Report
Full Text:: DAVID A. BELLA AssociATE PROFESSOR DEPT. OF CIVIL ENGINEERING OREGON STATE UNIVERSITY BULLETIN No

Climatological station operation at the Thompson Research Center on the Cedar River watershed

Creator:: Fritschen, Leo, U.S. International Biological Program. Coniferous Forest Biome, and University of Washington
Abstract:: Best copy available.
Resource Type:: Technical Report
Full Text:: INTERNAL REPORT 120 CLIMATOLOGICAL STATION OPERATION AT

The hired farm labor market : some recent evidence from Oregon

Creator:: Hammonds, T. M., Yadav, Ram P., 1947-, and Vathana, Chamnong
Abstract:: The issues of farm labor unionization, with its accompanying wage demands, and of raising the agricultural wage rate through legislative action, continue to receive increasing nationwide attention. However, much of the policy for dealing with this sector was formulated at a time when the wage-employment response was significantly different than...
Resource Type:: Technical Report
Full Text:: Oregon Technical Bulletin 127 AGRICULTURAL EXPERIMENT STATION Oregon State University Corvallis, Oregon

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:: in Plant Disease Complexes Station Bulletin 623 February 1976 Agricultural Experiment Station

Safe installation of CB base station antennas

Creator:: Matson, Walter E.
Abstract:: Published August 1977. 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:: Safe Installation of CB Base Station Antennas Walter E. Matson

Bulletin 8 (Pacific Marine Fisheries Commission)

Creator:: Pacific Marine Fisheries Commission
Abstract:: This issue of the PMFC bulletin covers trends in the salmon fisheries, tag retention, and experimental use of barbless hooks.
Resource Type:: Journal
Full Text:: • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • PACIFIC MARINE FIS-HERIES COMMISSION I IDAHO-ALASKA I BULLETIN 8 PLUGS (LURES) IN THE MANAGEMENT OF

Chemical control of terrestrial slugs and snails

Creator:: Oregon State University. Agricultural Experiment Station and Crowell, H. H. (Hamblin Howes), 1913-
Abstract:: Many terrestrial molluscs (slugs and snails) are economically important because of their feeding activities on ornamental plants and vegetable and field crops. Studies of their habits, biology, and chemical control have been conducted by the Oregon Agricultural Experiment Station since 1911. This report discusses the common species of Oregon, their...
Resource Type:: Technical Report
Full Text:: Station Bulletin 628 July 1977 Agricultural Experiment Station Oregon State University, Corvallis

ScholarsArchive@OSU

Production rates and costs for cable, balloon, and helicopter yarding systems in old-growth Douglas-fir

Production rates and costs for yarding by cable, balloon, and helicopter compared for clearcuttings and partial cuttings

A bibliography of bitterbrush (Purshia tridentata (Pursh) DC.) : annotated from 1967 to 1978

Contemporary technology and its limitations

Climatological station operation at the Thompson Research Center on the Cedar River watershed

The hired farm labor market : some recent evidence from Oregon

Bibliography of nematode interactions with other organisms in plant disease complexes

Safe installation of CB base station antennas

Bulletin 8 (Pacific Marine Fisheries Commission)

Chemical control of terrestrial slugs and snails

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