Browsing by Author "Sorensen, A. M."
Now showing items 1-20 of 31
-
Fischer, Christian (Texas A&M University. Libraries, 1967)Forty Santa Gertrudis cows ranging in age from 3 to 13 years of age were used in this study. Those animals considered to have normal records had a calving interval of 467 days or less and had been "open" for 150 days or ...
-
Berry, David Wayne (Texas A&M University. Libraries, 1971)
-
Ghannam, Samir A. M. (Texas A&M University. Libraries, 1963)No Abstract
-
Michael, Edwin Daryl (Texas A&M University. Libraries, 1966)
-
Massey, Joseph Manuel (Texas A&M University. Libraries, 1980)This study to determine the survival of bovine embryos with and without the zona pellucida was divided into two parts. The first part consisted of removing the zona pellucida with a .5% pronase solution from half of the ...
-
Ragsdale, Bobby Joe (Texas A&M University. Libraries, 1969)Phenological and ecological characteristics of perennial broom-weed (Xanthocephalum sarothrae (Pursh) Shinners and X. microcephalum (DC.) Shinners), species toxic to livestock, were investigated at six locations in western ...
-
Irby, Lynn R. (Texas A&M University. Libraries, 1976)The ecology of southern mountain reedbuck (Redunca fulvorufula fulvorufula) and Chanler's mountain reedbuck (r. F. chanleri) was described from observations in six populations of the southern subspecies and three populations ...
-
Simpson, Christopher David (Texas A&M University. Libraries, 1974)This study serves to consolidate various scattered data on the biology of the bushbuck, as well as to establish some firm base line for future research. To this end, the status of bushbuck in the northeast corner of the ...
-
Schmedemann, Ivan Wayne (Texas A&M University. Libraries, )
-
Austin, Joseph Wells (Texas A&M University. Libraries, 1967)This study was conducted to obtain data on the effects of low level continuous gamma irradiation at levels of 0, 2R, 7R, 30R and 40R per 20 hour day for the lifetime of the individual. Twelve males and 11 females were ...
-
Pace, Henry B. (Texas A&M University. Libraries, 1964)A study was conducted to obtain data on effects of chronic radiation at levels of 1, 2, 5, 10, 20, and 40r per day for a total dose of 30, 60, 150, 300, 600, and 1200r respectively on Holtzman strain offspring irradiated ...
-
Green, Don Carroll (Texas A&M University. Libraries, 1966)A study was conducted to obtain data on effects of chronic low level radiation on the developing testes at specific intervals during pre- and postnatal development in two strains of albino rats. The investigation was divided ...
-
Al-Jiboori, Nadhima Abdul-Jabbar (Texas A&M University. Libraries, 1971)Pregnant albino mice were continuously gamma-irradiated with daily doses of 50R and 100R from day 6 to day 16 of gestation. At day 20 of gestation the effects of continuous irradiation on the litter size, resorption rate, ...
-
O'Brien, Coleman A. (Texas A&M University. Libraries, 1964)
-
Fougeron, Myron George (Texas A&M University. Libraries, 1967)This study was conducted to determine the effects of whole body gamma irradiation on the transport of thyroxine and iodide across the placenta of the albino rat of the Wistar strain. Pregnant females were irradiated on the ...
-
Hunter, Jerry Don (Texas A&M University. Libraries, 1966)Femal albino mice were exposed to 350 R of Co�� whole-body gamma irradiation at 50 R per day at four separate periods of development which included the final week of gestation and the first, second and third weeks of ...
-
Thomas, William Belton (Texas A&M University. Libraries, 1968)The purpose of this series of exploratory investigations was two-fold: to study the effects of modifications of an enriched meat infusion medium on growth rate and colony morphology of M. gallisepticum and to develop a ...
-
Maltos Romo, Joel (Texas A&M University. Libraries, 1968)Data for these analyses were taken from Dairy herds of the Department of Animal Industries, Tropical Center of the Inter-American Institute of Agricultural Sciences, Turrialba, Costa Rica. The maximum annual ranges in ...
-
Woodward, Thomas Lee (Texas A&M University. Libraries, 1972)Ten primiparous heifers were used in this experiment to evaluate the effects of suckling and nonsuckling on return to estrus and circulating serum levels of luteinizing hormone and prolactin. Three suckled heifers returned ...
-
Smallwood, Charles Morsey (Texas A&M University. Libraries, 1966)