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Filtering by: Contributor advisor sim Bogart, Ralph Remove constraint Contributor advisor sim: Bogart, Ralph

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The inheritance of medullation in wool

Creator:

Young, Sing Sze

Resource Type:

Masters Thesis
The effects of thiouracil and thyroprotein on growth, wool production and fertility of rams

Creator:

Adams, Charles C.

Resource Type:

Masters Thesis
Environmental temperature and the thyroid gland involvement in fertility of male rabbits

Creator:

Oloufa, Mohamed Mohamed

Resource Type:

Dissertation
Effectiveness of selection for productive characteristics in developing the Montana no. I hogs

Creator:

McEwen, Wesley Charles

Abstract:

One of the most important productive characteristics of hogs is reproductive efficiency. Reproductive efficiency is best measured by litter size at weaning. Litter size at birth and weight of the pigs at birth are among the most important factors affecting litter size at weaning. It has been demonstrated that less...

Resource Type:

Masters Thesis
The inheritance of DDT resistance in house flies

Creator:

Johnston, Elbert Felton

Resource Type:

Masters Thesis
Some factors affecting rate and economy of gains in beef cattle

Creator:

Dahmen, J. J. (Jerome John), 1919-

Resource Type:

Masters Thesis
Effectiveness of selection for gains in body weight in beef cattle

Creator:

Hitchcock, Glen Henry

Abstract:

Research has yielded valuable information about the inheritance of body weight in many mammals. The results with one species may not be directly applicable to another species, but since the results do not contradict genetic theory, one must assume that the same general rules apply to all species. When the...

Resource Type:

Masters Thesis
Relation of rate of gain to feed efficiency in beef cattle

Creator:

Blackwell, Robert Leighton

Resource Type:

Masters Thesis
Reproductive performance in the rat in relation to selection for time of puberty

Creator:

Warren, Edward Perrin

Resource Type:

Dissertation
Some genetic and environmental factors affecting "net efficiency" of beef cattle

Creator:

Nelms, George Estes, 1927-2011

Resource Type:

Masters Thesis

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Academic Affiliation

Animal Husbandry30
School of Agriculture10
Animal Science8
Dairy and Animal Husbandry6

Advisor

Bogart, Ralph74

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1949 to 1977

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Committee Member

Hisaw, Frederick L.4
Frakes, Rod3
Hisaw, F. L.3
MacDonald, D. L.3
Frakes, Rod V.2
more Committee Members »

Creator

Alexander, Graham Irving2
Ampy, Franklin Roosevelt2
Bhannasiri, Tim2
Dahmen, J. J. (Jerome John), 1919 2
de Baca, Roberto Luciano C., 1930 2
more Creators »

Date

Date range begin – Date range end

Current results range from 1949 to 1977

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Decade

1970-197910
1960-196932
1950-195929
1940-19493

Degree Field

Animal Husbandry29
Genetics20
Animal Science18
Dairy and Animal Husbandry6
Animal Breeding1

Degree Level

Doctoral49
Master's25

Degree Name

Doctor of Philosophy (Ph.D.)49
Master of Science (M.S.)25

Language

English [eng]74

Non-Academic Affiliation

Oregon State University. Graduate School74

Peer Reviewed

No73

Resource Type

Dissertation49
Masters Thesis25

Rights Statement

Copyright Not Evaluated73
In Copyright1

Subject

Beef cattle18
Cattle -- Breeding7
Sheep6
Sheep -- Breeding6
Cattle -- Feeding and feeds4
more Subjects »

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