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Johnson grass

Creator:: Oregon State College. Federal Cooperative Extension Service, Jenkins, Lawrence, and Jackman, E. R. (Edwin Russell), 1894-
Abstract:: Published October 1940. 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:: Johnson Grass LAWRENCE JENKINS E . R. JACKMAN JOHNSON

The Willamette River Spring Chinook Sport Fishery, 1947

Creator:: Johnson, Donald R. and Jensen, Christopher
Abstract:: "The Willamette River has the largest runs of spring chinook salmon of any tributary of the Columbia River rising in Oregon. The run to the Willamette is most unique in that the migrating fish pass up the river through Portland, a city of several hundred thousand people, and support a...
Resource Type:: Technical Report
Full Text:: ? Donald R. Johnson, Oregon Fish Commission end Christopher Jensen, Oregon Game Commission INTRODUZTION

Johnson/Sheepy Creek riparian reserve vegetation treatments

Creator:: United States. Bureau of Land Management and Klamath Falls Resource Area
Abstract:: The proposed action is to thin understory trees from around ponderosa pine, sugar pine, white pine, and Douglas fir in the outer portion of Riparian Reserves in the Jenny Creek watershed. The overall objective is to maintain and restore the diversity of forest stands near streams in a way that...
Resource Type:: Technical Report
Full Text:: Impact Johnson/Sheepy Riparian Reserve Vegetation Treatments EA OR 014-02-04 Background: The

Some factors influencing the trends of salmon populations in Oregon

Creator:: McKernan, Donald L. (Donald Lynn), 1918-1979, Johnson, Donald R., Hodges, John I., and Oregon. Fish Commission
Abstract:: Three factors were found to be significantly correlated with the fluctuations and trends in silver salmon production in Oregon. Logging was found to adversely affect the runs of salmon in later years. Exceptional winter floods seem to produce poor resulting runs. Low summer water flows also appear to produce lower...
Resource Type:: Technical Report
Full Text:: OREGON Donald L McKernan, Donald R. Johnson, and John I. Hodges (Reprinted from Transactions of the

The Indian Dip Net Fishery at Celilo Falls on the Columbia River

Creator:: Schoning, Robert W., Merrell, Theodore R., Johnson, Donald R., and Oregon. Fish Commission
Abstract:: 1. The Indians at Celilo Falls catch an average of over 2,600,000 pounds of fish each year, in dip nets in a manner very much the same as used by their ancestors. 2. The bulk of the fish caught at Celilo Falls is from the upriver fall run of chinook...
Resource Type:: Technical Report
Full Text:: RIVER R. W. SCHONING, T. R. MERRELL, JR. and D. R. JOHNSON OREGON FISH COMMISSION Portland, Oregon

A measured delay in the migration of adult chinook salmon at Bonneville Dam on the Columbia River

Creator:: Schoning, Robert W., Johnson, Donald R., and Oregon. Fish Commission
Abstract:: A study was undertaken in the fall of 1948 by the Oregon Fish Commission to determine the possible presence and importance of a delay in the migration of adult chinook salmon (Oncorhynchus tshawytscha) at Bonneville Dam on the Columbia River. Approximately 650 chinook were captured, tagged, and released at the...
Resource Type:: Technical Report
Full Text:: at Bonneville Dam On The Columbia River Robert W. Schoning and Donald R. Johnson FISH COMMISSION

The fishes of Tillamook Bay

Creator:: Bottom, Dan, Forsberg, Brent O., and Oregon. Dept. of Fish and Wildlife. Research and Development Section
Abstract:: Sampling with seine and trawl from May 1974 to November 1976 indicated that the species composition and distribution of fishes in Tillamook Bay through time is primarily related to the movements of marine species in and out of the estuary. Northern anchovy (Engraulis mordax), surf smelt (Hypomesus pretiosus), and shiner...
Resource Type:: Technical Report
Full Text:: 14.111Se c::, 14 coS c-, 9?.2,. MARILYN POTTS GUM LIBRARY r-1

The development of methods for studying physical and biological processes in the nearshore zone on the Pacific Coast of the United States

Creator:: Holton, Robert L., Elliott, William P., Crawford, Janice, Johnson, Kenneth, Mullikin, Carolyn, Pearson, Walter, and Smith, Linda
Abstract:: The following progress report presents a summary of the work conducted through January of 1973 as specified in our proposal, "The Develooment of Methods for Studying Physical and Biological Processes in the Nearshore Zone on the Pacific Coast of the United States," suooorted by the Eugene Water and Electric Board,...
Resource Type:: Technical Report
Full Text:: is gratefully acknowledged here. Norman Farrow Vernon Johnson William Gilbert Donald Keene Jan

Investigation of proposed dredging operations in Yaquina Bay near the ship turning basin

Creator:: Marriage, Lowell D. and Oregon Fish Commission. Shellfish Program
Abstract:: Gives an Oregon Fish Commission shellfish biologist's response to a request by the C.D. Johnson Lumber Company to dredge in Yaquina Bay. Hand-drawn map shows the proposed location for disposal of dredging spoils. Includes the public notice issued by the Army Corps of Engineers.
Resource Type:: Technical Report
Full Text:: was given on November 19, 1951 by the Army Engineers of application by the C. D. Johnson Lumber

The effects on salmon populations of the partial elimination of fixed fishing gear on the Columbia River in 1935

Creator:: Johnson, Donald R., Chapman, Wilbert McLeod, 1910-1970, Schoning, Robert W., and Oregon. Fish Commission
Abstract:: 1. Six major types of commercial gear have been used to take salmon and steelhead on the Columbia River; namely, gill nets, set nets, seines, traps, fish wheels and dip nets. 2. The five important commercial species in the Columbia River are chinook, silver, blueback and chum salmon and steelhead...
Resource Type:: Technical Report
Full Text:: THE COLUMBIA RIVER IN 1935 D. R. JOHNSON, W. M. CHAPMAN AND R. W. SCHONING OREGON FISH COMMISSION

ScholarsArchive@OSU

Johnson grass

The Willamette River Spring Chinook Sport Fishery, 1947

Johnson/Sheepy Creek riparian reserve vegetation treatments

Some factors influencing the trends of salmon populations in Oregon

The Indian Dip Net Fishery at Celilo Falls on the Columbia River

A measured delay in the migration of adult chinook salmon at Bonneville Dam on the Columbia River

The fishes of Tillamook Bay

The development of methods for studying physical and biological processes in the nearshore zone on the Pacific Coast of the United States

Investigation of proposed dredging operations in Yaquina Bay near the ship turning basin

The effects on salmon populations of the partial elimination of fixed fishing gear on the Columbia River in 1935

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