Consulta: (autoria:"DUTT, R. H.")
Registros recuperados: 10
Data/hora: 06/06/2024 02:55:04

DUTT, R. H. Fertility rate and embryonic death loss in ewes early in the breeding season. Journal of Animal Science, v. 13, n. 2, p. 464-473, May, 1954.
Biblioteca(s): Embrapa Caprinos e Ovinos.

DUTT, R. H. Induction of estrus and ovulation in anestrual ewes by use of progesterone and pregnant mare serum. Journal of Animal Science, v. 12, n. 3, p. 515-523, Aug. 1953.
Biblioteca(s): Embrapa Caprinos e Ovinos.

DUTT, R. H.; SIMPSON, E. C. Environmental temperature and fertility of southdown rams early in the breeding season. Journal of Animal Science, v. 16, n. 1, p. 136-143, Feb. 1957.
Biblioteca(s): Embrapa Caprinos e Ovinos.

DUTT, R. H.; BUSH, L. F. The effect of low environmental temperature on initiation of the breeding season and fertility in sheep. Journal of Animal Science, v. 14, n. 3, p. 885-896 Aug. 1955.
Biblioteca(s): Embrapa Caprinos e Ovinos.

DUTT, R. H.; . HAMM, P. T. Effect of exposure to high environmental temperature and shearing on semen production of rams in winter. Journal of Animal Science, v. 16, n. 2, p. 328-334, May, 1957.
Biblioteca(s): Embrapa Caprinos e Ovinos.

THRIFT, F. A.; DUTT, R. H. Fertility characteristics of ewes with differing ovulatory patterns. Canadian Journal of Animal Science, v. 60, n. 3, p. 663-668, Sept. 1980.
Biblioteca(s): Embrapa Caprinos e Ovinos.

CASIDA, L. E.; DUTT, R. H.; MEYE, R. K. Alteration of the estrual cycle by pituitary gonadotropins and persistence of the effects upon reproductive performance in ewes. Journal of Animal Science, v. 4, n. 1, p. 24-33, Feb. 1945.
Biblioteca(s): Embrapa Caprinos e Ovinos.

CASIDA, L. E.; DUTT, R. H.; MEYER, R. K. Alteration of the estrual cycle by pituitary gonadotropins and persistence of the effects upon reproductive performance in ewes. Journal of Animal Science, v. 4, n. 1, p. 24-33, 1945.
Biblioteca(s): Embrapa Caprinos e Ovinos.

DUTT, R. H.; ELLINGTON, E. F.; CARLTON, W. W. Fertilization rate and early embryo survival in sheared and unsheared ewes following exposure to elevated air temperature. Journal of Animal Science, v.18, n.4, p.1308-1318, 1959.
Biblioteca(s): Embrapa Caprinos e Ovinos.

FOREE, J. B.; GOERKE, T. P.; DUTT, R. H. Influence of prostaglandin F2 on ovulation, fertility and early embryo growth in ewes. Journal of Animal Science, v. 41, n. 1, p. 253, 1975.
Biblioteca(s): Embrapa Caprinos e Ovinos.