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Genetic and environmental factors affecting certain productive characters in sheep

Creator:: McLeroy, G. B. (George B.)
Resource Type:: Dissertation
Full Text:: ) ~•••••••••••••••••••••••••••••••••••••• 52 8. CMrlot 'lop Line trom '1.' (Lincoln x B.&a- · · • · · · · · . boui1let) EWe

Genetic polymorphism of sheep hemoglobin

Creator:: Templeton, Joe Wayne, 1941-
Abstract:: Five breeds of sheep (Columbia, Targhee, Rambouillet, Lincoln, and Suffolk) were found to possess two hemoglobin types (Hb. A and Hb. B) when their hemoglobins were examined by disc gel electrophoresis. The hemoglobin alleles proved to be co-dominant. Three of the breeds (Columbia, Targhee, and Rambouillet) were maintained at altitudes...
Resource Type:: Dissertation
Full Text:: - coln, and Suffolk) were found to possess two hemoglobin types (Hb. A and Hb. B) when their hemoglobins

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:: Royal Society of Edinburgh 68, Sec. B, Part I (1):1 -16. 1960. 6. Beatty, R. A. and R. A. N. Napier

Genetic analysis of maternal ability and evaluation of some environmental factors affecting preweaning performance of beef cattle

Creator:: Eftekhari-Shahroudi, Feridoun, 1939-
Resource Type:: Dissertation
Full Text:: . Clinton B. Reeder, and Dr. John A. Edwards for the time and competent advice that they contributed. It

An analysis of the response to selection for high and low rate of gain in the mouse, Mus musculus

Creator:: Burrill, Melinda Jane
Abstract:: An experiment was conducted to examine the responses to selection for high and low rate of gain in the mouse under a system whereby inbreeding was maximized. Rate of gain was measured by an index designed to include gains in both the pre- and postweaning periods with the gains in...
Resource Type:: Dissertation
Full Text:: . Pearson, Dr. Arthur S. H. Wu and Dr. John Kiger, for their time and competent advice. To my parents, Mr

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:: five, A, B, C, D, E, and four, A, B, C, D, types were observed in the Suffolk and Lincolns re

Analyses of physical sources of variation in estimated genetic growth parameters in beef cattle

Creator:: Sabin, Samuel Waybright
Resource Type:: Dissertation
Full Text:: ) (33r P, t.IE5) (5Ir B. I'o;19) (!I, r. Iof,r) (!Ir P. rotg) H $ ,.1 A l6$rr{ }.\ oo 5l F l F

Association of genetically determined polymorphic blood components with prolificacies of purebred and crossbred pigs

Creator:: Kray, Roger LeRoy
Abstract:: Crossmatings were accomplished among three semi-closed lines within a population of pigs, for the purpose of investigating effects of crossbreeding on reproductive traits. Two of the lines were purebred (Berkshire and Yorkshire); the third line ("Composite") consisted of descendants from inter se matings among offspring of crosses of the Berkshire...
Resource Type:: Dissertation
Full Text:: phenotypes 99 Families suggesting mis-assignment of paternity 100 Recombination of Phi, Pgd, and H alleles

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

Creator:: Warren, Edward Perrin
Resource Type:: Dissertation
Full Text:: Date theaia ia presented June 18, l9Sl Typed b;y Esther R. Ouerber DEDlCAfiON TO KY YliFE

The inheritance of medullation in wool

Creator:: Young, Sing Sze
Resource Type:: Masters Thesis
Full Text:: medullated. and heavily medullated types 5 respectively. Ram A-86, a Roniriey, and. ram H-279, a Hanip

ScholarsArchive@OSU

Genetic and environmental factors affecting certain productive characters in sheep

Genetic polymorphism of sheep hemoglobin

Morphology of epididymal spermatozoa from inbred and linecross bulls

Genetic analysis of maternal ability and evaluation of some environmental factors affecting preweaning performance of beef cattle

An analysis of the response to selection for high and low rate of gain in the mouse, Mus musculus

Genetics of sheep transferrins as determined by disc electrophoresis

Analyses of physical sources of variation in estimated genetic growth parameters in beef cattle

Association of genetically determined polymorphic blood components with prolificacies of purebred and crossbred pigs

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

The inheritance of medullation in wool

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