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Filtering by: Subject Calidris -- Habitat -- Oregon -- Willamette River Valley Academic Affiliation Botany and Plant Pathology Committee Member Liston, Aaron

Reproductive isolation and interspecific hybridization in the threatened species, Sidalcea nelsoniana

Creator:

Gisler, Steven D.

Abstract:

In addition to its longstanding recognition as an influential evolutionary process, interspecific hybridization is increasingly regarded as a potential threat to the genetic integrity and survival of rare plant species, manifested through gamete wasting, increased pest and disease pressures, outbreeding depression, competitive exclusion, and genetic assimilation. Alternatively, hybridization has also...

Resource Type:

Masters Thesis

Full Text:

the Willamette Valley in western Oregon. These four perennial species share a high risk of
Factors affecting establishment and germination of upland prairie species of conservation concern in the Willamette Valley, Oregon

Creator:

Jones, Katherine D.

Abstract:

Identifying mechanisms that determine who lives and dies is the first step in developing successful restoration techniques for rare species and endangered habitats. We studied interactions that affect establishment of native plant forbs of conservation concern at the seedling stage to support the theoretical basis for restoration activities in Pacific...

Resource Type:

Masters Thesis

Full Text:

Conservation Concern in the Willamette Valley, Oregon Abstract approved

ScholarsArchive@OSU

Reproductive isolation and interspecific hybridization in the threatened species, Sidalcea nelsoniana

Factors affecting establishment and germination of upland prairie species of conservation concern in the Willamette Valley, Oregon

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