This community contains the theses and dissertations of the Department of Biology and Microbiology. raduate degrees available through the Department of Biology and Microbiology are the MS and the PhD in Biological Sciences. Students may choose specializations in Biology or Microbiology.
Due to copyright restrictions, the collection contains both open access and university access theses and dissertations. University access items are only available to SDSU users, and on-campus visitors. Non-SDSU users wishing to access restricted materials may request items through their institution’s interlibrary loan services.
ETDS from 1966
Aflatoxin Formation on Selected Human Foods by Strains of Aspergillus Flavus, Link, and Penicillium Rubrum, Stroll, Ronald Arlyn Sonstegard
ETDS from 1965
Suitability of Cheese Whey as a Substrate for Vitamin B12 Production by Propionibacterium Shermanii, Lloyd B. Bullerman
Effect of Amino Acids on the Nature of the Nitrogenase System in Aerobacker Aerogens, Duane C. Yoch
ETDS from 1964
Antibiotic Accumulation in an Outdoor Anaerobic Poultry Manure Lagoon, Dennis A. Messmer
ETDS from 1963
A Column Chromatographic Analysis of Organic Acids in Silage, Roger Everett Bawdon
Comparative Studies on the Effect of Nitrogen Supplements on Nitrogen Fixation by Aerobacter Aerogene, Ramachandra B. Patil
ETDS from 1962
The Isolation of Some Obligate Anaerobic Bacteria from the Small Intestine of the Chicken, Their Physiology and Sensitivity to Selected Antibiotics, Ronald Claire Gordon
The Effect of Methandrostenolone on the Uptake of Radio-phosphorus in Rat Molars, Dennis Robert Hoogland
A Study of Phosphate-selenite Interrelationships Using Saccharomyces Cerevisiae, Mearl C. Mahl
ETDS from 1961
Bacteriological Studies of the Thermoduric Anaerobic and Non-thermoduric Anaerobic Population of Alfalfa Silage Prepared with the Addition of Preservatives, Lawrence P. Cadman
Serological Activity of Adsorbed Leptospiral Antigen, Lawrence Joseph Larson
ETDS from 1960
Comparative Studies of Strains of Pleuropneumonia-like Organisms Isolated from Cases of Chronic Respiratory Disease in Poultry, Orville M. Brand
Physiology of Nitrogen Fixation by a Species of Achromobacter, Royal Donald Goerz
A Physiological Study on the Amino Acid Requirements of Sphaerophorus necrophorus, Douglas W. Kennedy
A Differential Medium for the Isolation and Cultivation of Sphaerophorus Necrophorus from Bovine Liver Abscesses, Charles Leslie Lamke
ETDS from 1959
Complement Fixation Reactions With Sphaerophorus Necrophorus Antigens, Thomas J. Law
Some Bacteriological and Biochemical Aspects of Alfalfa Silage Prepared At Different Moisture Levels, Gene W. Ronald
The effects of 17-α-ethyl-19-nortestosterone on extraction wound healing, Stanley Miner Shaw
A Physiological Study of Nitrogen Fixation, Norval Arthur Sinclair
ETDS from 1958
An Organism Resembling Sphaerophorus necrophorus Isolated From a Beef Liver Abscess, James C. Canada
The Physiology and Some Nutritional Aspects of a Rumen Bacterium, Norma P. Christopherson
Some Effects of Antibiotics on a Candida Albicans Population in the Intestinal Tracts of Chickens, Roger E. Winans
ETDS from 1957
A Study of Streptobacillus Moniliformis Causative Agent of Rat Bite Fever, Harry J. Bowers
Listeria monocytogenes, Alvin G. Fiscus
Aureomycin as Preservative of Small Animal Bodies, Rudolph G. Griffin
Leptospirosis in Cattle and Swine in South Dakota, John P. McAdaragh
Growth and Physiology of a Soil Organism Which is Resistant to the Toxic Effects of Sodium Selenite, John C. Mickelson
ETDS from 1956
Studies of pleuropneumonia-like organisms, John A. Duerre
ETDS from 1955
A Study of the Relationship of Antibiotics on Fecal Microflora of Chicks, Robert C. Halseth
A Physiological Study of Micrococcus pyogenes var. aureus, Delmer H. Koehn
A Study of Psychorophilic Bacteria in Frozen Foods, Donald E. Pederson
ETDS from 1953
A Study of Carbohydrate Metabolism and Pigment Formation in Pseudomonas aeruginosa, Strain Number 20094, John R. Stamer
ETDS from 1952
Sanitary Analysis of the Water Supply and Sewage Disposal of Volga, South Dakota, Richard W. Blair
ETDS from 1934
Dissociation and Life Cycle of Bacillus Subtilis, Herbert C. Batson
ETDS from 1897
A Comparative Study of Degenerative Tissue, Homer Davis
Theses/Dissertations from 201
Biology and Ecology of Sickleweed (Falcaria vulgaris) in the Fort Pierre National Grassland of South Dakota, Brian L. Korman