Olsen, M. W., 1957. The sex of parthenogenetic turkey embryos. J. Hered. 48: 217-218.

Olsen, M. W., 1962. Killed-virus vaccines in relation to parthenogenetic development in turkey eggs. Am. J. Vet. Res. 23: 855-857.

Olsen, M. W., 1965. Twelve year summary of selection for Parthenogenesis in Beltsville Small White turkeys. Br. Poult. Sci. 6:1-6.

Olsen, M. W. 1966. Frequency of Parthenogenesis in chicken eggs. J. Hered. 57: 23-35.

Olsen, M. W., 1967. Age as a factor influencing the level of parthenogenesis in eggs of turkeys. Proc. Soc. Exp.Biol. Med. 124: 617-619.

Olsen, M. W., 1968. Changes in level of parthenogenetic development in turkey eggs during two test seasons. Poultry Sci. 47: 2015-2016.

Olsen, M. W., 1975. Avian parthenogenesis. Ag. Res. Service, USDA, ARS-NE-65 :1-82.

Olsen, M. W., and E. G. Buss, 1967. Role of genetic factors and fowl pox virus in parthenogenesis in turkey eggs. Genetics 56: 727-732.

Olsen, M. W. and S. J. Marsden, 1950. Variability among turkey embryos at twenty-four hours of incubation with respect to hatchability. Poultry Sci. 29: 414-419.

Olsen, M. W., and H. K. Poole, 1962. Further evidence of a relationship between live fowl pox virus and parthenogenesis in turkey eggs. Proc. Soc. Exp. Biol. Med. 109: 944-946.

Sarvella, P., 1971. Frequency of parthenogenesis in chickens after insemination with irradiated sperm. Rad. Res. 46:186-191.

Sato, I. and I. L. Kosin, 1960. A cytological study of parthenogenetically developing turkey germ discs and embryos. Cytologia 25: 256-266.

Savage, T. F. and J. A. Harper, 1985. Parthenogenesis in Medium White turkeys selected for low and high semen ejaculate volumes. Poultry Sci. 65: 401-402.

Savage, T. F., R.W. Cannon, and L. W. Mirosh, 1991. A single-stage, transferless incubation system for chicken eggs. Poultry Sci. 70 (Suppl. 1):104. (Abstract)

Savage, T. F., G. L. Bradley, and J. Hayat, 1993. The incidence of parthenogenesis in medium white turkey hens when fed a breeder diet containing yeast cultures of Saccharomyces cerevisiae.
Poultry Sci. 72 (Suppl.1): 80. (Abstract)

Schom, C. B., W. F. Krueger, and R.L. Atkinson, 1982.The relationship of parthenogenetic development in broad breasted white turkey eggs to level of production and environmental factors. Poultry Sci. 61: 2143- 2148.

Yao, T. S. and M. W. Olsen, 1955. Microscopic observations of parthenogenetic embryonic tissues from virgin turkey hens. J. Hered. 46:133-134.

Return to the Beginning of the Presentation


Proceed to the Acknowledgements