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Genetic and physiological relationships of growth hormone and growth in goats

Creator:: Simms, Danny Dale
Abstract:: An F₁ population resulting from mating pygmy and normal goats (local commercial breeds) was crossed to give an F₂ population. Analysis of wither height and body weight indicated that the F₂ population was intermediate between the parental types (pygmy and normal) with little overlap of phenotypic values for body size...
Resource Type:: Dissertation
Full Text:: . Thus, it was concluded that a full segregation for size determining genes was not being exhibited in

Some genetic and environmental factors affecting weaning weights of lambs

Creator:: Dahmen, J. J. (Jerome John), 1919-
Abstract:: Eight purebred rams (four Suffolk and four Panama) previously selected as high and low on the basis of post-weaning performance feed test of 84 days were used each of three years. Each of the rams was mated to approximately 25 grade Panama ewes each year. One ram and 25 ewes...
Resource Type:: Dissertation
Full Text:: pasture during the summer and fed in drylot during the winter. Thus, a total of four groups were in

Some factors affecting rate and economy of gains in beef cattle

Creator:: Dahmen, J. J. (Jerome John), 1919-
Resource Type:: Masters Thesis
Full Text:: cattle SOME FACTORS AFFECTING RATE AND ECONOMY OF GAINS IN BEEF CATTLE JEROME JOHN DAHMEN A TtESIS

Electrocardiograms and related variables of dwarf beef cattle

Creator:: Pinjani, Moti, 1939-
Abstract:: Electrocardiograms from 12 compressed male (CM), 16 compressed female (CF), ten synthetic compressed female (SCF), nine brachycephalic female (BF), and 15 dolichocephalic female (DF) dwarfs from Davis, California, taken in the scapular lead S-II (prescapular position positive and right forelimb negative) were analyzed, The data on dwarf electrocardiograms were compared...
Resource Type:: Dissertation
Full Text:: who made a contribution to this study in many different ways: To Dr. J. E. Oldfield, Head of the

Anesthesia time as a measure of body fat in genetically different groups of lambs

Creator:: Hudson, Frank A., 1923-
Resource Type:: Dissertation
Full Text:: Anesthesia Time as a Measure of Body Fat in Genetically

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:: . Paul E. Bernier, Dr. Roger C. Peterson, Dr. N,rbert A. Hartmann, Jr., Dr. Harry K. Phinney, Dr

A comparison of metabolism of rapidly and slowly gaining beef cattle

Creator:: MacDonald, Malcolm Allan
Resource Type:: Dissertation
Full Text:: A comparison of metabolism of rapidly and slowly gaining

Estimation of general and specific combining abilities from a diallel cross of three inbred lines of Suffolk sheep

Creator:: Schilling, Prentiss E. (Prentiss Edwin), 1941-
Abstract:: The investigations were based on a complete diallel cross among three inbred lines of Suffolk sheep. Line of sire effects were assumed to be an estimate of general combining ability effects while sire x dam interaction was assumed to be an estimate of specific combining ability. The line of dam...
Resource Type:: Dissertation
Full Text:: between line of sire and line of dam iJ e..k = random error. J Likewise, a least squares analysis

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:: yearling weight. 35 BIBLIOGRAPHY 1. Botkin, M. P. and J. A. Whatley, Jr. Repeatability of

Response of scorbutic guinea pigs to ascorbic acid and adrenocorticotropic hormone (ACTH)

Creator:: Riker, Joseph Thaddeus III
Abstract:: Thirty-six female guinea pigs were placed on a scorbutogenic diet for 14 days and then divided into groups of four. Three groups received adrenocorticotropic hormone (ACTH) with each group given 10, 20, or 40 units. Three groups each received 50 mg of ascorbic acid and three groups received 50 mg...
Resource Type:: Masters Thesis
Full Text:: 27 t2006-Z0LA. 1933. Hyrnan, G. A. , C. Ragan and J. C. Turner. Effect of r-?- cortisone and

ScholarsArchive@OSU

Genetic and physiological relationships of growth hormone and growth in goats

Some genetic and environmental factors affecting weaning weights of lambs

Some factors affecting rate and economy of gains in beef cattle

Electrocardiograms and related variables of dwarf beef cattle

Anesthesia time as a measure of body fat in genetically different groups of lambs

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

A comparison of metabolism of rapidly and slowly gaining beef cattle

Estimation of general and specific combining abilities from a diallel cross of three inbred lines of Suffolk sheep

Effectiveness of selection for gains in body weight in beef cattle

Response of scorbutic guinea pigs to ascorbic acid and adrenocorticotropic hormone (ACTH)

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