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Lane County historian ; Vol. XII No.3 (Fall 1967)

Creator:: Lane County Pioneer Historical Society (Or.)
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: 1,305.00 Samuel Bridges 558.00 William Mount 375.00 Brian 732.00 J. Conner or Connet(?) 225.00 Johnson

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1966

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: , Brian R., Assoc. Economist Muerle, Gerhard F., Assoc. Mensurationist Howard, James 0., Asst

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1967

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: . Mensurationist (P) Wall, Brian R., Assoc. Economist (P) 4102 Survey Techniques — PNW Pope, Robert B

Chromium-51 in the Columbia River and adjacent Pacific Ocean

Creator:: Cutshall, N. H.
Abstract:: Radioactive chromium-51, a waste byproduct from operation of nuclear reactors at Hanford, Washington, has been followed down the Columbia River and into the Pacific Ocean. Chemical factors influencing the partitioning of ⁵¹Cr between solution and sediment have been considered. Chromium-5l, in a hexavalent oxyanion when introduced into the Columbia River,...
Resource Type:: Dissertation
Full Text:: manuscript. Mr. Vernon Johnson, Mr. 3. T. Cronin and Dr. E.A. Jenne furnished many helpful suggestions and

Distribution of Euphausiacea and Copepoda off Oregon in relation to oceanographic conditions

Creator:: Hebard, James Frank
Abstract:: Fifty-two one-meter plankton net samples from four stations off Newport, Oregon, were examined for composition and abundance of euphausiids and copepods. They provided data on dominance, species associations and environmental relationships. The euphausiid-copepod population off Oregon is composed of 12 numerically dominant species. These species occurred in most of the...
Resource Type:: Dissertation
Full Text:: ; Banner, 1949; Boden, Brinton and Johnson, 1955). Distributional studies were made of the copepods by

Physiology of senescence of the shoot apex in Pisum sativum L.

Creator:: Ecklund, Paul Richard, 1941-
Abstract:: Shoot apex senescence is defined as the collective progressive and deteriorative processes which ultimately terminate the functional life of the shoot apex. Senescence of shoot apices of Pisum sativum L. 'Alaska' as measured by cessation of stem elongation was delayed by removal of flowers and by treatment with gibberellin A₃...
Resource Type:: Dissertation
Full Text:: (Sacher, 1965). Cytological studies by Johnson and Jones (1967) of tobacco cells growing in microculture

Interrelationships between fungi associated with the damping-off disease of table beets in Oregon

Creator:: Lin, Shu-yen
Abstract:: Damping-off of table beets is of widespread occurrence in the Willamette Valley of Oregon. Pythium ultimum Trow., Pythium debaryanum Hess., and Rhizoctonia solani Kuhn. were found to be the important pathogenic fungi causing the disease. Trichoderma viride, Penicillium spp. Streptomyces spp. and certain isolates of bacteria, all saprophytic organisms associated...
Resource Type:: Masters Thesis
Full Text:: corn, Johnson (31, p. 468) concluded that isolates which produced significant disease control under

Active survival of Verticillium dahliae in soil

Creator:: Martinson, Charlie Anton
Resource Type:: Dissertation
Full Text:: inorganic nitrogen per liter. Johnson (46) found that a urea nitrogen source shifted the culture growth

Forestry education at the University of California : the first fifty years

Creator:: Casamajor, Paul
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Laboratory) ; Mrs. E. Johnson and Miss M. L. Eakin (Forestry Library); and R. F. Grab (Extension Forestry

Interaction between dipyridylium herbicides and microbes in soil

Creator:: Tu, Chin-Ming, 1932-
Abstract:: The herbicides Diquat (1, 1'-ethylene-2, 2'-dipyridylium dibromide), Paraquat (1, 1'-dimethyl-4, 4'-dipyridylium dichloride), and Gramoxone (1, 1'-dimethyl-4, 4'-dipyridylium dimethyl sulphate), and the spreader X-77, a mixture of alkylaryl-polyethylene glycol, free fatty acids and isopropanol, were tested by several soil microbial methods in an attempt to find out if concentrations of these...
Resource Type:: Dissertation
Full Text:: Johnson and Colmer (27, p. 123-126; 28, p. 126-128). They found that concentrations normally applied in

ScholarsArchive@OSU

Lane County historian ; Vol. XII No.3 (Fall 1967)

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1966

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1967

Chromium-51 in the Columbia River and adjacent Pacific Ocean

Distribution of Euphausiacea and Copepoda off Oregon in relation to oceanographic conditions

Physiology of senescence of the shoot apex in Pisum sativum L.

Interrelationships between fungi associated with the damping-off disease of table beets in Oregon

Active survival of Verticillium dahliae in soil

Forestry education at the University of California : the first fifty years

Interaction between dipyridylium herbicides and microbes in soil

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