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Filtering by: Creator Floberg, J. Resource Type Masters Thesis

Hybridization between Castilleja levisecta and C. hispida : Implications for Pacific Northwest Prairie Management

Creator:

Sandlin, Isaac J., III

Abstract:

Conservation conflicts may develop on restoration sites with multiple species recovery objectives. For example, on Pacific Northwest prairies, the co-planting of the diploid cytotype of the common native wildflower Castilleja hispida with the endangered wildflower C. levisecta has resulted in putative Castilleja hybrids on restoration sites, prompting fears that genetic...

Resource Type:

Masters Thesis

Full Text:

Journal 36: 207–215. 7 FLOBERG, J., T. HORSMAN, D. ROLPH, P. SKIDMORE, G. WILHERE, C. CHAPPELL, P
Provenance, lifespan, and phylogeny : testing a conceptual framework for plant community management

Creator:

Benfield, Cara D.

Abstract:

Successful conservation management requires an understanding of how species respond to intervention. Native and exotic species may respond differently to management interventions due to differences arising directly from their native or exotic origin (i.e., provenance) or from differences in life-history or phylogenetic lineage that are associated with provenance. Thus, selection...

Resource Type:

Masters Thesis

Full Text:

areas to urban, agricultural, or production forestry (Altman et al. 2001, Floberg et al. 2004
Landsat-based monitoring of annual wetland change in the main-stem Willamette River floodplain of Oregon, USA from 1972 to 2012

Creator:

Fickas, Kate C.

Abstract:

Despite holding substantial ecological value, wetlands in the United States have experienced a significant decline in both area and function over the past century with the majority of freshwater wetland loss attributed to agricultural conversion. Agriculture is the second largest industry in the State of Oregon and the State places...

Resource Type:

Masters Thesis