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Studies of Oregon's climate for the forest industry. Climatological note, no. 25

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: Science room !n Studies of !;!!!""Ol?E60N^ CLI/AATI FOR

Studies of Oregon's climate for the forest industry. Climatological note, no. 22

Creator:: Oregon. Forest Lands Research Center, Corvallis and Lowry, William P.
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM v ' •-•"•:- "^-— |l!''!'jif Studies of i ill

Studies of Oregon's climate for the forest industry. Climatological note, no. 20

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM il'!, :i|,!S!>vbniDiss of " "OREGON * CLIttATI

Studies of Oregon's climate for the forest industry. Climatological note, no. 23

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM TUBUS OF FOR THE FOREST INDUSTRY

Studies of Oregon's climate for the forest industry. Climatological note, no. 21

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY MINIMUM RELATIVE HUMIDITY AT PENDLETON, OREGON Question: "During a given 10-day period

Studies of Oregon's climate for the forest industry. Climatological note, no. 24

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM ITUDIES OF 1'Oregon's clwaati FOR THE FOREST

Studies of Oregon's climate for the forest industry. Climatological note, no. 26

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE R'OOKJ |l"l| I c!r!lji|!i>-bTu»ii» of 1'OREGON

Studies of Oregon's climate for the forest industry. Climatological note, no. 19

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY MINIMUM RELATIVE HUMIDITY AT EUGENE, OREGON Question: "During a given 10-day period at

Studies of Oregon's climate for the forest industry. Climatological note, no. 27

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: ) ITUDIES OF CLIMATOLOGICAL NOTE NUMBER 27 SEPTEMBER 1959 FREQUENCY, PERSISTENCE, AND SEQUENCE OF LOW

Studies of Oregon's climate for the forest industry. Climatological note, no. 18

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM Studies of OREGON'S CLI/AA FOR THE FOREST

Studies of Oregon's climate for the forest industry. Climatological note, no. 17

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY MINIMUM RELATIVE HUMIDITY AT PORTLAND, OREGON Question: "During a given 10-day period at

Studies of Oregon's climate for the forest industry. Climatological note, no. 14

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM I-" ji'llllbTOWES OF !:!3" "Oregon's cli/aa

Studies of Oregon's climate for the forest industry. Climatological note, no. 13

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: •SPiii CLIMATOLOGICAL NOTE NUMBER 13 MAY 1959 FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT ROSEBURG

Studies of Oregon's climate for the forest industry. Climatological note, no. 12

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT SEXTON SUMMIT, OREGON Question: "During a given 10-day period

Studies of Oregon's climate for the forest industry. Climatological note, no. 8

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT MEACHAM, OREGON Question: "During a given 10-day period at

Studies of Oregon's climate for the forest industry. Climatological note, no. 15

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT SALEM, OREGON Question: "During a given 10-day period at Salem

Studies of Oregon's climate for the forest industry. Climatological note, no. 7

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT EUGENE, OREGON Question:"During a given 10-day period at Eugene

Studies of Oregon's climate for the forest industry. Climatological note, no. 16

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT MEDFORD, OREGON Question: "During a given 10-day period at

Studies of Oregon's climate for the forest industry. Climatological note, no. 10

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: . TUD1IS OF OSEGON1* CLUAATI FOR THE FOREST INDUSTRY A ^ps^. JUN II MAY 1959 FREQUENCIES OF DAILY

Studies of Oregon's climate for the forest industry. Climatological note, no. 11

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM 3- • !'!i!H 16 1959. TODIES OF ^*»n

Studies of Oregon's climate for the forest industry. Climatological note, no. 9

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF DAILY PRECIPITATION AMOUNTS AT PENDLETON, OREGON Question: "During a given 10-day period at

Studies of Oregon's climate for the forest industry. Climatological note, no. 6

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: FREQUENCIES OF VARIOUS FORMS OF PRECIPITATION AND RESTRICTIONS TO VISIBILITY AT PENDLETON, OREGON Question

Studies of Oregon's climate for the forest industry. Climatological note, no. 5

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: -.wTODlIS OF ' [•». "'OREGON* CLWAA FOR THE FOREST INDUSTRY April 1959 FREQUENCIES OF VARIOUS FORMS OF

Studies of Oregon's climate for the forest industry. Climatological note, no. 4

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: /AA' FOR THE FOREST INDUSTRY) CLIMATOLOGICAL NOTE NUMBER 4 April 1959 FREQUENCIES OF VARIOUS FORMS

Studies of Oregon's climate for the forest industry. Climatological note, no. 3

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: OF CLIMATOLOGICAL NOTE NUMBER 3 April 1959 FREQUENCIES OF VARIOUS FORMS OF PRECIPITATION AND

Studies of Oregon's climate for the forest industry. Climatological note, no. 2

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: THE n FOREST INDUSTRY,) ITUDIES OF CLIMATOLOGICAL NOTE NUMBER 2 April 1959 FREQUENCIES OF VARIOUS

Studies of Oregon's climate for the forest industry. Climatological note, no. 1

Creator:: Oregon. Forest Lands Research Center, Corvallis
Resource Type:: Technical Report
Full Text:: SCIENCE ROOM ''ftSill®. .niiir^TUWIS OF "OKEGONS CLIMAX

Bibliography of special seasoning methods

Creator:: Kozlik, Charles J.
Resource Type:: Technical Report
Full Text:: Bibliography of Special Seasoning Methods by C. 3. Kozlik

Bibliography of wood distillation, 1907-1953

Creator:: Ross, John Daryl, 1921-
Resource Type:: Technical Report
Full Text:: Bibliography of Wood Distillation, 1907-1953 by J. D Ro53

Forestry in Sweden

Creator:: Streyffert, Thorsten
Resource Type:: Technical Report
Full Text:: VISITING PROFESSOR, SCHOOL OF FORESTRY OREGON STATE COLLEGE

The soaking method for the preservative treatment of fence posts

Creator:: Graham, R. D. (Robert D.) and Oregon Forest Products Laboratory
Abstract:: Revises February 1950 Information Circular 4.
Resource Type:: Technical Report
Full Text:: Forestry and the School of Forestry at Oregon State College. An Advisory Committee composed of men from

The soaking method for the preservative treatment of fence posts

Creator:: Graham, R. D. (Robert D.) and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: Forestry and School of Forestry, Oregon State College Cooperating Corvallis I I THE Oregon Forest

Mill residues in 3 Oregon counties

Creator:: Corder, Stanley E., Gedney, Donald R., and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: Experiment Station Portland, Oregon The purpose, procedure and scope, and results of a field survey of

The utilization of no.3 Douglas-fir lumber for prefabricated panels

Creator:: Macdonald, M. D. (Mortimer DeForest) and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: State Board oc Forestry and School of Forestry, Oregon State College Cooperating Corvallis THE

The Oregon Forest Products Laboratory

Creator:: Baker, William J., Plow, R. H., and Oregon Forest Products Laboratory
Abstract:: Revised June 1952.
Resource Type:: Technical Report
Full Text:: College. The Dean of the School of Forestry is its Director. An Advisory Committee composed of men from

Procedures to study lumber recovery

Creator:: Grantham, John Bernard and Forest Products Research Center
Resource Type:: Technical Report
Full Text:: returns by suggesting an increased variety of saleable products. New products and growing values can

Floor tile from Douglas fir cork

Creator:: Burrows, Charles Henry and Forest Products Research Center
Resource Type:: Technical Report
Full Text:: College of Washington, School of Economics and Business, Bureau of Economics and Business Research

Floor tile from planer shavings

Creator:: Burrows, Charles Henry and Forest Products Research Center
Resource Type:: Technical Report
Full Text:: School of Engineering, North Carolina State College, 1956. P. 303. Consumers Reports. Buying Guide Issue

Log-gang and scrag mills' sawing efficiency

Creator:: Pfeiffer, J. R. (Jack Russell) and Forest Products Research Center
Resource Type:: Technical Report
Full Text:: Scuuca9 5i&eici STATE OF OREGON Log-Gcing and By J.R

Oregon hardwood plywood

Creator:: Pfeiffer, J. R. (Jack Russell) and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: business from new markets that might evolve. Current pop- ularity of wood paneling is one example of an

Cost estimating for wood industries

Creator:: Coolidge, Lawrence David, Pfeiffer, J. R. (Jack Russell), and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: possibilities of new processes or products THE IDEA AND THE MANUAL . . . . 3 From incomplete information can

Oregon mill residues in 1953

Creator:: Corder, Stanley E. and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: Products Industry of Ore- gon. Business Executives' Research Committee, December 1954. Forest Resources of

The seasoning of Oregon hardwoods

Creator:: Espenas, Leif D. and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: Forestry and School of Forestry, Oregon State College, Cooperating Corvallis 4 THE OREGON FOREST

Relationship of specific gravity to moduli of rupture and elasticity in commercial hardboard, statistical supplement

Creator:: Hofstrand, A. D. (Arland Duane)
Resource Type:: Technical Report
Full Text:: P0DtJCERS AND USERS OF HARD- BoARD have been handicapped by a

Sawdust mulches for larger crops, better soils

Creator:: Overholser, James L. and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: School of Forestry at Oregon State College. An Advisory Committee composed of men from representative

Oregon maple log and lumber grading

Creator:: Wollin, A. C., Pfeiffer, J. R. (Jack Russell), and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: . It is associated with the State Board of Forestry and the School of Forestry at Oregon State College

Red alder log and lumber grading

Creator:: Pfeiffer, J. R. (Jack Russell), Wollin, A. C., and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: . It is associated with the State Board of Forestry and the School of Forestry at- Oregon State College

The relationship of lumber recovery to log quality in 29 old-growth Douglas-fir trees of the Oregon Coast Range

Creator:: Grantham, John Bernard and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: OREGON FOREST PRODUCTS LABORATORY State Board of Forestry and School of Forestry, Oregon State College

Basic data for Oregon hardwoods

Creator:: Pfeiffer, J. R. (Jack Russell) and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: , Oregon State College Cooperating Corvallis TABLE OF CONTENTS Page INTRODUCTION I DESCRIPTION OF

Volatile oil from western juniper

Creator:: Kurth, E. F. (Ervin Frank), Ross, John Daryl, and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: of Forestry, Oregon State College, Cooperating Corvallis SUMMARY INTRODUCTION 1 EXPERIMENTAL

Chemicals from Douglas-fir bark

Creator:: Kurth, E. F. (Ervin Frank) and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: on jointly with the Department of N Chemistry, Oregon State College.. DOUGIS-FIR BARK CHEMICALS

Heating Douglas fir veneer blocks : does it pay?

Creator:: Grantham, John Bernard, Atherton, George H., and Forest Products Research Center
Resource Type:: Technical Report
Full Text:: ~;;;.... By John B. Grantham George H. Atherton STATE OF OREGON Bulletin 9, June 1959 Forest Products

Factors related to variation of specific gravity in young-growth Douglas fir

Creator:: McKimmy, Milford D. and Oregon Forest Research Center
Resource Type:: Technical Report
Full Text:: Products Research Center, and Ore- gon State College School of Forestry for providing funds for this

Log grade studies in the ponderosa pine region : lumber grade recovery from Douglas fir, western larch, and white fir at Halfway, Oregon

Creator:: Forest Products Research Center
Abstract:: Second of a planned series of mill studies to test the adequacy of a log grading system for species associated with ponderosa pine, the study reported was made with the cooperation of Stilwell-Pengilley Lumber Company, under the direction of a committee representing participating agencies, namely: Bureau of Indian Affairs Bureau...
Resource Type:: Technical Report
Full Text:: LOG GRADE STUDIES in the P~ Puee REGION STATE OF OREGON

Log grade studies in the ponderosa pine region : lumber grade recovery from Douglas fir, western larch, and white fir at Enterprise, Oregon

Creator:: Burnet, Don, Pfeiffer, J. R. (Jack Russell), and Forest Products Research Center
Resource Type:: Technical Report

Bevel siding from common lumber

Creator:: Frashour, R. G., Cooke, W. H., and Oregon Forest Products Laboratory
Abstract:: Need for increased outlets for common boards led to a study of lalllinated bevel siding. Low-grade boards of Douglas fir and ponderosa pine were bonded with exterior glue to veneer covering and resin-fiber overlay to form panels subsequently ripped to width and bevel-sawed into siding, Grooves in the lumber core,...
Resource Type:: Technical Report

The seasoning of one-inch tanoak lumber

Creator:: Espenas, Leif D. and Oregon Forest Products Laboratory
Resource Type:: Technical Report

Conk rot of old-growth Douglas-fir in Western Oregon

Creator:: Boyce, John Shaw and Wagg, J. W. Bruce
Resource Type:: Technical Report

Aerial photo-mensuration tables

Creator:: Dilworth, J. R. (John Richard), 1914-
Abstract:: Aerial photo cruising that can be accomplished quickly, cheaply and with a satisfactory degree of accuracy has been the goal of many forest mensurationists throughout the world. As early as 1925, photo cruising was accomplished successfully by Professor R. Hugershoff and his associates in Germany. The development of this technique...
Resource Type:: Technical Report
Full Text:: IiIENSURATION TARLP J. Richard Dilworth Professor School of Forestry u 1 B I Photo: U. S. Forest Service

Dusky-footed woodrat in young douglas fir

Creator:: Hooven, Edward F. (Edward Frank) and Oregon Forest Research Center
Resource Type:: Technical Report
Full Text:: north- west of Corvallis and owned by Oregon State College. Part of the tract had been baited the

Fire weather studies on Bald Mountain

Creator:: Berg, Alan B., Lowry, William P., 1927-, and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: College, super- vised the collection of data during the 1954 season and gave advice and sug- gestions in

Effect of ground cover on seedling germination and survival

Creator:: Lavender, Denis P. and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: IORICULTU E ROOM Effect of Ground Cover on Denis P

Deer mouse and reforestation in the Tillamook Burn

Creator:: Hooven, Edward F. (Edward Frank) and Oregon Forest Research Center
Resource Type:: Technical Report
Full Text:: Lands Research Center Its Purpose Develop the full potential of Oregon's timber resource by

Sounds of Douglas fir beetle activity : recorded and interpreted, equipment techniques

Creator:: Allen, Donald G., Michael, Robert R., Stone, Solon A., and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: Department, Oregon State College The desirability of exploiting sound phenomena in the study of subcortical

Spot seeding : Ponderosa and Jeffrey pine

Creator:: Wagg, John William Bruce and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: , Director Corvallis, Oregon State of Oregon forest Lands Research Center I 21 Forest Lands Research

Seeding dates and Douglas fir germination

Creator:: Lavender, Denis P. and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: Research Not No. 34 May 1958 State of Oregon Forest Lands Research Center Dick Berry, ,Director

Effect of field stratification on Douglas Fir seed germination

Creator:: Lavender, Denis P. and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: I - a L +_ -,e -E&C of Fi4RJd Dougla4 \`;° it SeeA

Effect of seed size on Douglas Fir seedlings

Creator:: Lavender, Denis P. and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: Research NoteeNo. 32 Effect of Seed Size on Douglas Fir

Viability of Douglas fir seed after storage in the cones

Creator:: Lavender, Denis P. and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: ^ TILT `SOC?VJ` - ,31 02 Viability of Douglas Fir Seed

Application of the variable plot method of sampling forest stands

Creator:: Bell, John F., Alexander, Lucien B., and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: Determination with the Aid of International Business Machine It is quite easy and economical to compute the

Field test of tetramine treated Douglas fir seed

Creator:: Hooven, Edward F. (Edward Frank) and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: E eaeanck 71ote I20. 29 FIELD TEST OF TETRAMINE

Field test of endrin-treated Douglas fir seed

Creator:: Hooven, Edward F. (Edward Frank) and Oregon Forest Lands Research Center
Resource Type:: Technical Report
Full Text:: Berry, Director Corvallis, Oregon Field Test of Endrin-Treated Douglas Fir Seed .. . Page

Viability of seeds from squirrel-cut Douglas fir cones

Creator:: Lavender, Denis P. and Engstrom, W. H.
Abstract:: To determine if squirrels (Sciurus douglasii var.) cut cones before the seeds are ripe, a series of collection points was established in the Willamette Valley and the Cascade Mountains in the summer of 1954. The areas were inspected at intervals during August, September and October of 1954, and freshly cut...
Resource Type:: Technical Report
Full Text:: VIABILITY of SEEDS from SQUIRREL- CUT DOUGLAS FIR CONES By DENIS P. LAVENDER Research Silviculturist and

Western hemlock seed germination after exposure to varying temperatures and humidities

Creator:: Lavender, Denis P. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: heterophylla) seed is fre- quently exposed-to a wide range of physical conditions after being removed from cold

Revised "number of trees per acre" curves

Creator:: Bever, Dale N., Lavender, Denis P., and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: ROOM OREGON STATE BOARD OF FORESTRY Dwight L. Phipps

Ponderosa pine seed germination after exposure to varying temperatures and humidities

Creator:: Lavender, Denis P. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: exposed to a wide range of physical conditions after being removed from cold storage and prior to use in

An inexpensive rain gauge

Creator:: Berry, Dick Wallace, 1914- and Berg, Alan B.
Resource Type:: Technical Report
Full Text:: , Research Forester,, During the summer. of 1954, the need developed for'a large number of rain gauges for

Midsummer baiting to control seed-eating mammals

Creator:: Hooven, Edward F. (Edward Frank) and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: ROOM 4_Z7 2- OREGONSTATE BOARD OF FORESTRY George

A field test of tetramine treated Douglas fir seed

Creator:: Hooven, Edward F. (Edward Frank) and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: OF TETRAMINE TREATED DOUGLAS FIR SEED t'j F f By EDWARD F. HOOVEN Research Assistant JANUARY

Direct seeding of Western red cedar

Creator:: Engstrom, W. H. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: WESTERN RED CEDAR By W. H. ENGSTROM 1U { f OREGON STATE BOARD OF FORESTRY G orge Spaur, State

Stratified Douglas fir seed sown in April, May and June

Creator:: Gartz, Jack Frederick and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: State College Seed Laboratory. The average results of these tests are presented in Table 6. TABLE 6

Douglas fir seed germination after exposure to varying temperatures and humidities

Creator:: Lavender, Denis P. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: Denis P. Lavender Douglas fir (Pseudotsuga taxifolia.)-,seed is frequently exposed to a wide range of

Shrews as tree seed eaters in the Douglas fir region

Creator:: Kangur, Rudolph and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: DOUGLAS FIR REGION By DR. RUDOLPH KANGUR FEB 21 19 MTE 0j OREGON STATE BOARD OF FORESTRY George

Oregon cone crop, 1954

Creator:: Engstrom, W. H. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: , August, 1954 The annual statewide cone crop survey and report is made by the Oregon State Board of

A preliminary report on the Douglas fir spot seeding experiment

Creator:: Lavender, Denis P. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: relatively costly, while broadcast seeding fails to make maximum use of the seed distributed as some seed

The modified cyclone seeder as an aid in obtaining uniform seed dissemination in direct seeding

Creator:: Gartz, Jack Frederick and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: DIRECT'SEEDING by Jack F. Gartz One of the problems associated with experimental seeding is to obtain better

Oregon cone crop, 1953

Creator:: Engstrom, W. H. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: State Board of Forestry. The field survey was made by W. H. Engstrom using an auto- mobile for

1953 flower production of coniferous trees

Creator:: Engstrom, W. H. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: -U v- of = r ' {I L ! ' I' au 111 ` T 2 ' ' J . ' _. Iu

A preliminary report on tree planting as a gorse control measure

Creator:: Lavender, Denis P.
Resource Type:: Technical Report
Full Text:: the Oregon State College School of Agriculture. At the time of planting, the gorse was a maximum of

Progress report on the Cochran Airplane Seeding Experiment

Creator:: Woods, John B. (John Burton), 1890-, Bever, Dale N., and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: report made possible. by funds derived through the Researoh'and Experimental Tax Act of,19L.7. " 'r l

The relationship of stocking percent to number of trees per acre on artificially seeded areas

Creator:: Bever, Dale N. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: ( ` >7TC f rl (- ..c. q1tr -=a I t vya['ER OF iRT.CLI}7, PER ACRE ON UR I' - . _ - 11 '' + 1' ES'' - 'E1F

A summary of notes from ten experimental direct seeding plots established in the Cochran area from 1944 to 1947

Creator:: Bever, Dale N. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: (RESEARCH NOTE)ND. 8 November 1952 A S MMARY OF NOTES

1952 cone crop survey report

Creator:: Engstrom, W. H. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: 1952 CONE CROP SURVEY REPORT Wilbur H. Engstrom Research Assistant OREGON STATE BOARD OF FORESTRY

Field and laboratory tests of some forest rodent control preparations

Creator:: Lavender, Denis P. and Oregon State Board of Forestry
Abstract:: Purpose: To determine the effect of exposure to weathering agents on poison baits and repellents.
Resource Type:: Technical Report
Full Text:: Seed Laboratory of the Agricultural Experiment Station at Oregon State College and the Oregon State

Pumice as a medium for stratifying tree seeds

Creator:: Berry, Dick Wallace, 1914- and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: of Forestry D. L. Phipps, Acting State Forester Salem, Oregon No. 5 January 1952 PUMICE AS A

1951 cone crop survey report

Creator:: Engstrom, W. H. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: AGRICULTURE ROOM RESEARCH NOTES Oregon State Board of

Board foot volume table for lodgepole pine

Creator:: Quintus, Richard L. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: Forestry of Oregon State College for their review and encouragement in the construction of the table

1949 cone crop survey report : State of Oregon

Creator:: Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: 1949 CONE CROP SURVEY REPORT State of Oregon This is

Wheat treated with thallium sulphate for use as rodent bait

Creator:: Bever, Dale N. and Oregon State Board of Forestry
Resource Type:: Technical Report
Full Text:: Q i iF. RE ARCH NOTES ) OREGON 1 STATE BOARD OF i O

Environmental factors affecting spruce budworm growth

Creator:: Wagg, John William Bruce and Oregon Forest Lands Research Center
Abstract:: The spruce budworm is an important enemy of the Douglas fir-true fir forests in Oregon. It can be successfully controlled by aerial spraying with DDT. The influence of air temperature on spruce budworm growth, the growth of the host, and interrelationships between insect and host were studied on 15 areas...
Resource Type:: Technical Report
Full Text:: potential of Oregon 's timber resource by: increasing productiveness of forest lands with improved forest

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