Search Constraints

Start Over
Filtering by: Alternative title ssim EC 1468-S Remove constraint Alternative title ssim: EC 1468-S Non-Academic Affiliation Oregon Explorer Remove constraint Non-Academic Affiliation: Oregon Explorer Resource Type Dissertation Remove constraint Resource Type: Dissertation

Search Results

  • Analysis and history of the Oregon otter-trawl fishery

    Creator:
    Harry, George Yost, 1919-
    Abstract:
    The objective of the thesis is to present data upon which the management of the Oregon otter-trawl fishery can be based. In addition, a history of the Oregon trawl fishery is presented. A summary of gear development by many of the vessels in the Oregon fleet is presented in table...
    Resource Type:
    Dissertation
    Full Text:
    Methods 55 Species tagged 59 Factors affect. s tag recovery 61 Migration 79 Growth 91 Rates of tag return