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Genetics of sheep transferrins as determined by disc electrophoresis

Creator:: Nix, Carroll Eugene
Abstract:: A total of 902 plasma samples from the Rambouillet, Targhee, Columbia, Lincoln, and Suffolk breeds of sheep were analyzed for transferrin type by disc electrophoresis. Six transferrin types, Tf[superscript A], Tf[superscript B], Tf[superscript C], Tf[superscript p], Tf[superscript E], and Tf[superscript P], were found in the Rambouillet, Targhee, and Columbia breeds...
Resource Type:: Dissertation
Full Text:: lower in the Ram- bouillet, Targhee, and Columbia breeds of the U. S. Sheep Experi- ment Station at

Performance of three inbred lines of Herford cattle and their linecrosses

Creator:: Munji, Marcus Tebid
Abstract:: Three inbred and relatively unrelated lines of Hereford cattle (1. Lionheart, 2. Prince, and 3. David) developed at the Corvallis branch of the Oregon Agricultural Experiment Station as part of the W-1 project of the Western States were crossed annually from 1963 through 1965 inclusive. Data on 137 inbred and...
Resource Type:: Masters Thesis
Full Text:: . David) developed at the Corvallis branch of the Oregon Agricultural Experiment Station as part of the

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
Full Text:: Agricultural Experiment Station and the Bureau of Animal Industry, United States Department of Agriculture

The comparison of two methods of evaluating inheritance of milk production of dairy sires

Creator:: Srinives, Supote
Abstract:: The production records used were all converted to a comparable based, 305 day lactation period, two times a day milking, and mature equivalent (305 days-2-x-ME) of 71 cows from four Holstein bulls and 59 cows from four Jersey bulls were used for the study. The Equal Parent Index, Regression Index...
Resource Type:: Masters Thesis
Full Text:: sires from records of the advanced registry daughters at Illinois Agriculture Experiment Station

Morphology of epididymal spermatozoa from inbred and linecross bulls

Creator:: Turner, H. A.
Abstract:: Data were presented on epididymal spermatozoa from 29 inbred and linecross bulls raised at Oregon State University in connection with the Western Regional Beef Cattle Breeding Project, W-1. The inbred bulls came from four inbred lines. Three of these inbred lines were Herfords and the other line was Angus. The...
Resource Type:: Masters Thesis
Full Text:: . (University of Minnesota. Agri- cultural Experiment Station. Technical Bulletin 162) 18. Cupps, P. T. et al

Some factors affecting rate and economy of gains in beef cattle

Creator:: Dahmen, J. J. (Jerome John), 1919-
Resource Type:: Masters Thesis
Full Text:: . The Arizona Ar;ricultural pariment Station (3, p.36) has osorved a correlati of 0.57 t 0.031 between

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

Creator:: Nelms, George Estes, 1927-2011
Resource Type:: Masters Thesis
Full Text:: vidually fed at the Oregon Agricultural Experiment Station under the Western Regional Beef Cattle

Relation of rate of gain to feed efficiency in beef cattle

Creator:: Blackwell, Robert Leighton
Resource Type:: Masters Thesis
Full Text:: at the Oregon Agricultural Experiment Station on the Western Regional Beef Cattle Improvement

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
Full Text:: experiment station. Technical bulletin no. 26) 5. Dawson, W. M., Ralph W. Phillips, and W. H. Black

Performance in relation to weaning response in production tested beef cattle

Creator:: Williams, Lloyd Grainger
Resource Type:: Masters Thesis
Full Text:: . Station bulletin rio. 417) 5. Dabmen, J. J. and Ralph Bogart. Some factors affect- Ing rate and economy

ScholarsArchive@OSU

Genetics of sheep transferrins as determined by disc electrophoresis

Performance of three inbred lines of Herford cattle and their linecrosses

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

The comparison of two methods of evaluating inheritance of milk production of dairy sires

Morphology of epididymal spermatozoa from inbred and linecross bulls

Some factors affecting rate and economy of gains in beef cattle

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

Relation of rate of gain to feed efficiency in beef cattle

Effectiveness of selection for gains in body weight in beef cattle

Performance in relation to weaning response in production tested beef cattle

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