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Filtering by: Committee Member Holton, Robert

Physical properties and genetic studies of cryptic plasmids discovered in plant pathogenic pseudomonads

Creator:

Curiale, Michael Steven

Abstract:

Six plant pathogenic isolates of Pseudomonas syringae pv. glycinea, the causal agent of bacterial blight of Glycine max (L.) Merrill, and one isolate of P. syringae pv. phaseolicola, the causal agent of halo blight of Phaseolus vulgaris L., have been examined for the presence of circular duplex deoxyribonucleic acid (DNA)....

Resource Type:

Dissertation
The role of stridulation in the behavior of the shore crab Hemigrapsus oregonensis

Creator:

Guin, Marilyn P.

Abstract:

The claw shuddering display of the shore crab Hemigrapsus oregonensis was explored with acoustic and behavioral observations. Male H. oreqonensis stridulate during claw shuddering display. The stridulatory apparatus is present only on the males. The acoustic signal was of brief duration, showed a general pattern of sound bursts, but varied...

Resource Type:

Masters Thesis
Plowzone Archaeology : The Analysis of Site 35JA85, Jackson County, Oregon

Creator:

Lebow, Clayton Gale

Abstract:

In 1976, cultural resource technicians for the Rogue River National Forest located a prehistoric archaeological site, 35JA85, while performing a survey for the proposed J. Herbert Stone Nursery. The site, situated next to Jackson Creek in the Bear Creek Valley southwestern Oregon, is approximately three miles northwest of Medford, and...

Resource Type:

Masters Thesis