메뉴 건너뛰기




Volumn 47, Issue 1-2, 1997, Pages 99-106

A comparison of two methods of oestrous synchronisation of hair sheep in the tropics

Author keywords

Fertility; Oestrous synchronisation; Progesterone; Prostaglandins; Sheep oestrus

Indexed keywords

PROSTAGLANDIN F2 ALPHA;

EID: 0031149539     PISSN: 03784320     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-4320(97)00007-9     Document Type: Article
Times cited : (57)

References (23)
  • 1
    • 38249026389 scopus 로고
    • Evaluation of progesterone controlled internal drug release dispensers for synchronization of estrus in sheep
    • Carlson, K.M., Pohl, H.A., Marcek, J.M., Muser, R.K., Wheaton, J.E., 1989. Evaluation of progesterone controlled internal drug release dispensers for synchronization of estrus in sheep. Anim. Reprod. Sci. 18, 205-218.
    • (1989) Anim. Reprod. Sci. , vol.18 , pp. 205-218
    • Carlson, K.M.1    Pohl, H.A.2    Marcek, J.M.3    Muser, R.K.4    Wheaton, J.E.5
  • 2
    • 0022671671 scopus 로고
    • Concentrations of ovarian and pituitary hormones following prostaglandin F2α-induced luteal regression in ewes varies with day of the estrous cycle at treatment
    • Deaver, D.R., Stilley, N.J., Dailey, R.A., Inskeep, E.K., Lewis, P.E., 1986. Concentrations of ovarian and pituitary hormones following prostaglandin F2α-induced luteal regression in ewes varies with day of the estrous cycle at treatment. J. Anim. Sci. 62, 422-427.
    • (1986) J. Anim. Sci. , vol.62 , pp. 422-427
    • Deaver, D.R.1    Stilley, N.J.2    Dailey, R.A.3    Inskeep, E.K.4    Lewis, P.E.5
  • 3
    • 0005573634 scopus 로고
    • Environmental effects on parameters of reproduction in St. Croix hair sheep
    • S. Wildeus (Editor). University of the Virgin Islands, St. Croix, USVI
    • Evans, R.C., Foote, W.C. and Wildeus, S., 1991. Environmental effects on parameters of reproduction in St. Croix hair sheep. In: S. Wildeus (Editor). Hair Sheep Research. University of the Virgin Islands, St. Croix, USVI, pp. 321-327.
    • (1991) Hair Sheep Research , pp. 321-327
    • Evans, R.C.1    Foote, W.C.2    Wildeus, S.3
  • 4
    • 0022105686 scopus 로고
    • A seven-day synchronization method for ewes using medroxyprogesterone acetate (MAP) and prostaglandin F2α
    • Fitzgerald, J.A., Ruggles, A.J., Stellflug, J.N., Hansel, W., 1985. A seven-day synchronization method for ewes using medroxyprogesterone acetate (MAP) and prostaglandin F2α. J. Anim. Sci. 61, 466-469.
    • (1985) J. Anim. Sci. , vol.61 , pp. 466-469
    • Fitzgerald, J.A.1    Ruggles, A.J.2    Stellflug, J.N.3    Hansel, W.4
  • 5
    • 0024711960 scopus 로고
    • Evaluation of luteolysis and estrous synchronization by a prostaglandin analog (Luprostiol) in Brahman cows and heifers
    • Godfrey, R.W., Guthrie, M.J., Neuendorff, D.A., Randel, R.D., 1989. Evaluation of luteolysis and estrous synchronization by a prostaglandin analog (Luprostiol) in Brahman cows and heifers. J. Anim. Sci. 67, 2067-2074.
    • (1989) J. Anim. Sci. , vol.67 , pp. 2067-2074
    • Godfrey, R.W.1    Guthrie, M.J.2    Neuendorff, D.A.3    Randel, R.D.4
  • 6
    • 0343139348 scopus 로고
    • The effect of ram exposure on uterine involution (UI) and postpartum luteal function of hair sheep in the tropics
    • Godfrey, R.W., Gray, M.L., Collins. J.R., 1994. The effect of ram exposure on uterine involution (UI) and postpartum luteal function of hair sheep in the tropics. J. Anim. Sci. 72 (Suppl. 1), 366.
    • (1994) J. Anim. Sci. , vol.72 , Issue.SUPPL. 1 , pp. 366
    • Godfrey, R.W.1    Gray, M.L.2    Collins, J.R.3
  • 7
    • 0343139347 scopus 로고    scopus 로고
    • The timing of estrus and ovulation in hair sheep after estrous synchronization with either progesterone or prostaglandin F2a (PGF)
    • Godfrey, R.W., Hensley, E.L., Collins, J.R., Wheaton, J.E., 1996. The timing of estrus and ovulation in hair sheep after estrous synchronization with either progesterone or prostaglandin F2a (PGF). J. Anim. Sci. 74 (Suppl. 1), 224.
    • (1996) J. Anim. Sci. , vol.74 , Issue.SUPPL. 1 , pp. 224
    • Godfrey, R.W.1    Hensley, E.L.2    Collins, J.R.3    Wheaton, J.E.4
  • 8
    • 38249026716 scopus 로고
    • Comparison of progesterone sponges, Cronolone sponges and controlled internal drug release dispensers on fertility in anestrous ewes
    • Hamra, A.H., McNally, J. W., Marcek, J.M., Carlson, K.M., Wheaton, J.E., 1989, Comparison of progesterone sponges, Cronolone sponges and controlled internal drug release dispensers on fertility in anestrous ewes. Anim. Reprod. Sci. 18, 219-226.
    • (1989) Anim. Reprod. Sci. , vol.18 , pp. 219-226
    • Hamra, A.H.1    McNally, J.W.2    Marcek, J.M.3    Carlson, K.M.4    Wheaton, J.E.5
  • 9
    • 0019535364 scopus 로고
    • Increased sperm death in the cervix and uterus of estrous ewes after regulation of estrus with prostaglandin or progestogen
    • Hawk, H.W., Cooper, B.S., Pursel, V.G., 1981. Increased sperm death in the cervix and uterus of estrous ewes after regulation of estrus with prostaglandin or progestogen. J. Anim. Sci. 52, 601-610.
    • (1981) J. Anim. Sci. , vol.52 , pp. 601-610
    • Hawk, H.W.1    Cooper, B.S.2    Pursel, V.G.3
  • 10
    • 0022090678 scopus 로고
    • Lifespan of corpora lutea induced in estrous-synchronized cycling and anestrous ewes
    • Killian, D.B., Kiesling, D.O., Warren, J.E. Jr., 1985. Lifespan of corpora lutea induced in estrous-synchronized cycling and anestrous ewes. J. Anim. Sci. 61, 210-215.
    • (1985) J. Anim. Sci. , vol.61 , pp. 210-215
    • Killian, D.B.1    Kiesling, D.O.2    Warren J.E., Jr.3
  • 11
    • 0020143492 scopus 로고
    • Influence of PMSG and time of artificial insemination on fertility of progestogen-treated sheep in confinement
    • Langford, G.A., 1982. Influence of PMSG and time of artificial insemination on fertility of progestogen-treated sheep in confinement. J. Anim. Sci. 54, 1205-1211.
    • (1982) J. Anim. Sci. , vol.54 , pp. 1205-1211
    • Langford, G.A.1
  • 12
    • 0020803920 scopus 로고
    • Seasonal effects of PMSG and number of inseminations on fertility of progestogen-treated sheep
    • Langford, G.A., Marcus, G.J., Batra, T.R., 1983. Seasonal effects of PMSG and number of inseminations on fertility of progestogen-treated sheep. J. Anim. Sci. 57, 307-312.
    • (1983) J. Anim. Sci. , vol.57 , pp. 307-312
    • Langford, G.A.1    Marcus, G.J.2    Batra, T.R.3
  • 13
    • 0030130562 scopus 로고    scopus 로고
    • Environment and reproductive behaviour
    • Lindsay, D.R., 1996, Environment and reproductive behaviour. Anim. Reprod. Sci. 42, 1-12.
    • (1996) Anim. Reprod. Sci. , vol.42 , pp. 1-12
    • Lindsay, D.R.1
  • 15
    • 0026931288 scopus 로고
    • Use of melengestrol acetate and gonadotropins to induce fertile estrus in seasonally anestrous ewes
    • Safranski, T.J., Lamberson, W.R., Keisler, D.H., 1992. Use of melengestrol acetate and gonadotropins to induce fertile estrus in seasonally anestrous ewes. J. Anim. Sci. 70, 2935-2941.
    • (1992) J. Anim. Sci. , vol.70 , pp. 2935-2941
    • Safranski, T.J.1    Lamberson, W.R.2    Keisler, D.H.3
  • 16
    • 0003413696 scopus 로고
    • SAS Institute Inc., Cary, NC
    • Statistical Analysis Systems Institute Inc., 1987. SAS/STAT Guide for Personal Computers. SAS Institute Inc., Cary, NC.
    • (1987) SAS/STAT Guide for Personal Computers
  • 17
    • 0003341190 scopus 로고
    • Pharmacological agents for manipulating oestrus and ovulation in the ewe
    • D.R. Lindsay and D.T. Pearce (Editors). Cambridge University Press, NY
    • Scaramuzzi, R.J., and Martin, G.B., 1984. Pharmacological agents for manipulating oestrus and ovulation in the ewe. In: D.R. Lindsay and D.T. Pearce (Editors). Reproduction in Sheep. Cambridge University Press, NY, pp. 316-325.
    • (1984) Reproduction in Sheep , pp. 316-325
    • Scaramuzzi, R.J.1    Martin, G.B.2
  • 18
    • 0000434227 scopus 로고
    • Determination of early pregnancy in ewes utilizing transrectal ultrasonography
    • Schrick, F.N., Inskeep, E.K., 1993. Determination of early pregnancy in ewes utilizing transrectal ultrasonography. Theriogenology 40, 295-306.
    • (1993) Theriogenology , vol.40 , pp. 295-306
    • Schrick, F.N.1    Inskeep, E.K.2
  • 19
    • 0021491227 scopus 로고
    • Maintenance of the corpus luteum of early pregnancy in the ewe. III. Differences between pregnant and nonpregnant ewes in luteal responsiveness to prostaglandin F2α
    • Silvia, W.J., Niswender, G.D., 1984. Maintenance of the corpus luteum of early pregnancy in the ewe. III. Differences between pregnant and nonpregnant ewes in luteal responsiveness to prostaglandin F2α. J. Anim. Sci. 59, 746-753.
    • (1984) J. Anim. Sci. , vol.59 , pp. 746-753
    • Silvia, W.J.1    Niswender, G.D.2
  • 20
    • 0000084611 scopus 로고
    • Out-of-season breeding, prolificacy, lambing intervals and weight gains at 60, 90, 120 days of age of Barbados Blackbelly sheep
    • S. Wildeus (Editor). University of the Virgin Islands, St. Croix, USVI
    • Swartz, H.A. and Hunte, M., 1991, Out-of-season breeding, prolificacy, lambing intervals and weight gains at 60, 90, 120 days of age of Barbados Blackbelly sheep. In: S. Wildeus (Editor). Hair Sheep Research. University of the Virgin Islands, St. Croix, USVI, pp. 133-141.
    • (1991) Hair Sheep Research , pp. 133-141
    • Swartz, H.A.1    Hunte, M.2
  • 21
    • 38149143071 scopus 로고
    • Effect of different periods of flushing and synchronized mating on body weight, blood glucose and reproductive performance in spring-mated ewes
    • Venter, J.L., Greyling, J.P.C., 1994. Effect of different periods of flushing and synchronized mating on body weight, blood glucose and reproductive performance in spring-mated ewes. Small Rum. Res. 13, 257-261.
    • (1994) Small Rum. Res. , vol.13 , pp. 257-261
    • Venter, J.L.1    Greyling, J.P.C.2
  • 22
    • 0025411621 scopus 로고
    • Effects of melatonin and progesterone administered to ewes in spring and summer
    • Wheaton, J.E., Pohl, H.A., Windels, H.F., 1990. Effects of melatonin and progesterone administered to ewes in spring and summer. J. Anim. Sci. 68, 923-930.
    • (1990) J. Anim. Sci. , vol.68 , pp. 923-930
    • Wheaton, J.E.1    Pohl, H.A.2    Windels, H.F.3
  • 23
    • 0001249876 scopus 로고
    • CIDR: A new progesterone-releasing intravaginal device for induction of estrus and cycle control in sheep and goats
    • Wheaton, J.E., Carlson, K.M., Windels, H.F., Johnston, L.J., 1993. CIDR: A new progesterone-releasing intravaginal device for induction of estrus and cycle control in sheep and goats. Anim. Reprod. Sci. 33, 127-141.
    • (1993) Anim. Reprod. Sci. , vol.33 , pp. 127-141
    • Wheaton, J.E.1    Carlson, K.M.2    Windels, H.F.3    Johnston, L.J.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.