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A theoretical framework for economic fishery management

Creator:: Thompson, Grant Garrison
Abstract:: A theoretical framework for economic fishery management was developed. Extensive isocline analysis of a general fishery model yielded a detailed look at the possible equilibrium behavior of a system that was allowed to vary in terms of the levels of its environmental parameters, its composition, and the response functions governing...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Grant Garrison Thompson for the degree of Master of Science in

A steady-state model of ecological hierarchy

Creator:: Thompson, Grant Garrison
Abstract:: A generalized mathematical model of ecosystems is developed. The model begins with the general class of systems known as state-determined systems, in which the time-derivative of each state variable is a function of some subset of the set of all system state variables and .environmental parameters. A formal basis is...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE THESIS OF Grant Garrison Thompson for the degree of Doctor of Philosophy in Fisheries

The Aegeriidae of the Pacific states

Creator:: Thompson, B. G. (Benjamin Garrison), 1891-
Resource Type:: Masters Thesis
Full Text:: Degree of }1STì OF SCIO in The School of Basic Arts and. Sciences By Benjwnin G. ThOmpson May

The effects of temperature and predator densities on the consumption of walleye pollock (Gadus chalcogrammus) by three groundfish in the Gulf of Alaska

Creator:: Thompson, Kevin A., Heppell, Selina S., and Thompson, Grant G.
Abstract:: Many multispecies models have assumed that prey density determines per-capita predator consumption rates, following a functional response relationship. However, empirical evidence suggests that a predator’s diet can also be influenced by a variety of environmental factors, including interactions with other predators. We used diet and abundance data from National Marine...
Resource Type:: Article
Full Text:: in the Gulf of Alaska Kevin A. Thompson, Selina S. Heppell, and Grant G. Thompson Abstract: Many

The control of the filbert moth

Creator:: Oregon Agricultural College. Experiment Station and Thompson, B. G. (Benjamin Garrison), 1891-
Abstract:: Published March 1944. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: THE CONTROL OF THE FILBERT MOTH by B. G. Thompson, Associate Entomologist In 1929 the filbert

The control of the filbert moth

Creator:: Oregon State College. Agricultural Experiment Station and Thompson, B. G. (Benjamin Garrison), 1891-
Abstract:: Published February 1943. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: THE CONTROL OF THE FILBERT MOTH B. G. Thompson, Associate Entomologist In 1929 the filbert moth

The onion maggot

Creator:: Oregon State College. Agricultural Experiment Station, Thompson, B. G. (Benjamin Garrison), 1891-, and Davis, John Emerson.
Abstract:: Published February 1943. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: by B. 0. Thompson, Associate Entomologist John E. Davis, Assistant in Entomology February 1943 The

The garden slug and its control

Creator:: Oregon State College. Agricultural Experiment Station and Thompson, B. G. (Benjamin Garrison), 1891-
Abstract:: Published February 1942. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: ) THE GARDEN SLUG AND ITS CONTROL by B. G. Thompson, Associate Entomologist The grey garden slug, so

The control of the filbert moth

Creator:: Oregon State College. Agricultural Experiment Station and Thompson, B. G. (Benjamin Garrison), 1891-
Abstract:: Published January 1941. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: by B. G, Thompson, Associate Entomologist In 1929, the filbert moth Melissopus latiferreanus

Prune worms in the Milton-Freewater district

Creator:: Oregon State College. Agricultural Experiment Station and Thompson, B. G. (Benjamin Garrison), 1891-
Abstract:: Published March 1934. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: IN THE MILTON-FREEWATER DISTRICT By B. G. Thompson, Asst. itomo1ogist Three speoies of

ScholarsArchive@OSU

A theoretical framework for economic fishery management

A steady-state model of ecological hierarchy

The Aegeriidae of the Pacific states

The effects of temperature and predator densities on the consumption of walleye pollock (Gadus chalcogrammus) by three groundfish in the Gulf of Alaska

The control of the filbert moth

The control of the filbert moth

The onion maggot

The garden slug and its control

The control of the filbert moth

Prune worms in the Milton-Freewater district

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