Index Catalog // ScholarsArchive@OSU

The influence of pollinators on the maintenance of mixed mating in a population of the blue columbine, Aquilegia coerulea (Ranunculaceae)

Creator:: Sweet, Heather R.
Abstract:: Pollination ecology may play an important role in the maintenance of selfing in populations of self-compatible hermaphroditic plants where both selfing and outcrossing occur (mixed mating). Behavior and abundance of pollinators can influence the two major modes of selfing; autogamy (selfing within a flower) and geitonogamy (selfing between flowers on...
Resource Type:: Masters Thesis
Full Text:: OF Heather R. Sweet for the degree of Master of Science in Botany and Plant Pathology

The natural resources and human utilization of Netarts Bay, Oregon

Creator:: Stout, Heather
Resource Type:: Technical Report
Full Text:: Utilization of Netarts Bay, Oregon Edited by Heather Stout Stephen Shabica - Project Director Antonio

The natural resources and human utilization of Netarts Bay, Oregon

Creator:: Stout, Heather
Resource Type:: Technical Report
Full Text:: Utilization of Netarts Bay, Oregon Edited by Heather Stout Stephen Shabica - Project Director Antonio

Remediation of atrazine in irrigation runoff by a constructed wetland

Creator:: Runes, Heather B.
Abstract:: Due to its frequent use in agriculture and its frequent detection in surface water, atrazine was chosen as a model compound to study the treatment capability of a surface flow wetland used to remediate irrigation runoff at a container nursery near Portland, Oregon. Further evaluation of treatment of atrazine was...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Heather B.Runes for the

Reproductive biology and behavior of the brown tree snake (Boiga irregularis) on Guam.

Creator:: Waye, Heather L.
Abstract:: While there are many more species of reptiles in the tropics than in temperate latitudes, relatively little is known about the natural history of tropical species of snakes. Even basic information, such as reproductive ecology and behavior, is lacking. Patterns of reproduction in tropical species differ from patterns in temperate...
Resource Type:: Dissertation
Full Text:: dissertation AN ABSTRACT OF THE DISSERTATION OF Heather L. Waye for

Responses and relationships among Fusarium species, sweet corn, and western spotted cucumber beetles

Creator:: Miller, Nathan L. (Nathan Louis)
Abstract:: Sweet corn (Zea mays L.) yields in the Willamette Valley of Oregon have been declining since the early 1990’s. Studies were done to determine if there is a relationship between ear weight and several disease parameters including necrotic crowns or stalk nodes, nodal root rot, radicle root rot, and sub-crown...
Resource Type:: Dissertation
Full Text:: DISSERTATION OF Nathan L. Miller for the degree of Doctor of Philosophy in Botany and Plant Pathology

Fusarium root disease of western white pine seedlings at the Coeur d'Alene Nursery, Idaho

Creator:: James, Robert L. and United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management
Abstract:: Root disease of 2-0 western white pine seedlings occurred at the Coeur d'Alene Nursery in 1982 within seedbeds fumigated with methyl bromide and chloropicrin. Although losses were not substantial, there were several groups of dead seedlings within affected seedbeds. Fusarium oxysporum was most often isolated from diseased roots. Other Fusarium...
Resource Type:: Technical Report
Full Text:: , and plant pathogens (Miller and Norris 1970). Since soil fumiga- tion was instituted, losses from

2005/2006 Annual report (Hatfield Marine Science Center)

Creator:: Hatfield Marine Science Center
Abstract:: Report year ends June 30.
Resource Type:: Technical Report
Full Text:: Fisheries Ecology and Genetics (Jessica Miller and Michael Banks), and Seafood Science and Technology

Mapping, geochemical sampling and submersible observations of recent activity on the San Clemente fault zone : 27 March to 4 April 2000

Creator:: McManus, James, Goldfinger, Chris, and Torres, Marta E.
Abstract:: The investigation described in this project will test the hypothesis that fluxes of carbon, barium, manganese, iron and uranium associated with fluid seepage at the San Clemente fracture zone significantly affect the geochemical budgets for these elements, and ultimately result in anomalously high benthic fluxes throughout the San Clemente basin.
Resource Type:: Technical Report
Full Text:: . Heather Carnocki (F) 7. Chi Meredith (F) HSU OSU 541-737-5224 541-737-2064 cmeredith@oce.orst.edu 8

Willow Valley sage fuels treatment

Creator:: United States. Bureau of Land Management and Klamath Falls Resource Area
Resource Type:: Technical Report
Full Text:: Last JR 4/17/06 Branch Chief: Heather Bernier N/A Branch Chief: Larry Brooks 10 LB 2/27/06 LB

ScholarsArchive@OSU

The influence of pollinators on the maintenance of mixed mating in a population of the blue columbine, Aquilegia coerulea (Ranunculaceae)

The natural resources and human utilization of Netarts Bay, Oregon

The natural resources and human utilization of Netarts Bay, Oregon

Remediation of atrazine in irrigation runoff by a constructed wetland

Reproductive biology and behavior of the brown tree snake (Boiga irregularis) on Guam.

Responses and relationships among Fusarium species, sweet corn, and western spotted cucumber beetles

Fusarium root disease of western white pine seedlings at the Coeur d'Alene Nursery, Idaho

2005/2006 Annual report (Hatfield Marine Science Center)

Mapping, geochemical sampling and submersible observations of recent activity on the San Clemente fault zone : 27 March to 4 April 2000

Willow Valley sage fuels treatment

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