-
1
-
-
0002155516
-
The use of reproductive tract scoring in beef heifers
-
Andersen, K. J., D. G. LeFever, J. S. Brinks, and K. G. Odde. 1991. The use of reproductive tract scoring in beef heifers. Agri-Practice 12:19.
-
(1991)
Agri-Practice
, vol.12
, pp. 19
-
-
Andersen, K.J.1
LeFever, D.G.2
Brinks, J.S.3
Odde, K.G.4
-
2
-
-
0039850156
-
Field trial of a radiotelemetry estrus detection system
-
Abstr.
-
Dinsmore, R. P., M. B. Cattell, and R. D. Stevens. 1993. Field trial of a radiotelemetry estrus detection system. J. Dairy Sci. 76(Suppl. 1):227 (Abstr.).
-
(1993)
J. Dairy Sci.
, vol.76
, Issue.SUPPL. 1
, pp. 227
-
-
Dinsmore, R.P.1
Cattell, M.B.2
Stevens, R.D.3
-
3
-
-
0027546709
-
Technical note: A pressure-sensitive sensor for measuring the characteristics of standing mounts of cattle
-
Dohi, H., A. Yamada, S. Tsuda, T. Sumikawa, and S. Entsu. 1993. Technical note: A pressure-sensitive sensor for measuring the characteristics of standing mounts of cattle. J. Anim. Sci. 71: 369.
-
(1993)
J. Anim. Sci.
, vol.71
, pp. 369
-
-
Dohi, H.1
Yamada, A.2
Tsuda, S.3
Sumikawa, T.4
Entsu, S.5
-
4
-
-
0016468505
-
Estrus detection and estrus detection aids
-
Foote, R. H. 1975. Estrus detection and estrus detection aids. J. Dairy Sci. 58:248.
-
(1975)
J. Dairy Sci.
, vol.58
, pp. 248
-
-
Foote, R.H.1
-
5
-
-
0022063924
-
Mounting behavior as affected by stage of estrous cycle in Holstein heifers
-
Helmer, S. D., and J. H. Britt. 1985. Mounting behavior as affected by stage of estrous cycle in Holstein heifers. J. Dairy Sci. 68: 1290.
-
(1985)
J. Dairy Sci.
, vol.68
, pp. 1290
-
-
Helmer, S.D.1
Britt, J.H.2
-
6
-
-
0001925136
-
Estrous and related behaviour in postpartum Holstein cows
-
Hurnik, J. F., G. J. King, and H. A. Robertson. 1975. Estrous and related behaviour in postpartum Holstein cows. Appl. Anim. Ethol. 2:55.
-
(1975)
Appl. Anim. Ethol.
, vol.2
, pp. 55
-
-
Hurnik, J.F.1
King, G.J.2
Robertson, H.A.3
-
7
-
-
0008308735
-
Estrus detection in dairy cattle
-
H. W. Hawk (Ed.). Allanheld and Osmun, Montclair, NJ
-
Kiddy, C. A. 1979. Estrus detection in dairy cattle. In: H. W. Hawk (Ed.) Beltsville Symposia in Agricultural Research III. p 77. Allanheld and Osmun, Montclair, NJ.
-
(1979)
Beltsville Symposia in Agricultural Research III
, pp. 77
-
-
Kiddy, C.A.1
-
8
-
-
0013210363
-
Radiotelemetered measures of mounting activity for detection of estrus in lactating dairy cows
-
Abstr.
-
Nebel, R. L., J. H. Bame, and M. L. McGilliard. 1992. Radiotelemetered measures of mounting activity for detection of estrus in lactating dairy cows. J. Dairy Sci. 75(Suppl. 1):242 (Abstr.).
-
(1992)
J. Dairy Sci.
, vol.75
, Issue.SUPPL. 1
, pp. 242
-
-
Nebel, R.L.1
Bame, J.H.2
McGilliard, M.L.3
-
9
-
-
0000097824
-
Integration of an electronic pressure sensing system for the detection of estrus into daily reproductive management
-
Abstr.
-
Nebel, R. L., W. L. Walker, C. L. Kosek, and S. M. Pandolfi. 1995. Integration of an electronic pressure sensing system for the detection of estrus into daily reproductive management. J. Dairy Sci. 78(Suppl. 1):225 (Abstr.).
-
(1995)
J. Dairy Sci.
, vol.78
, Issue.SUPPL. 1
, pp. 225
-
-
Nebel, R.L.1
Walker, W.L.2
Kosek, C.L.3
Pandolfi, S.M.4
-
10
-
-
0003702239
-
-
National Academy Press, Washington, DC
-
NRC. 1984. Nutrient Requirements of Beef Cattle. National Academy Press, Washington, DC.
-
(1984)
Nutrient Requirements of Beef Cattle
-
-
-
11
-
-
0346929519
-
Oestrous behaviour, problems of detection and relevance of cycle lengths
-
R. G. Eddy and M. J. Ducker (Ed.) Br. Assoc. Editorial Services, London
-
O'Farrell, K. J. 1984. Oestrous behaviour, problems of detection and relevance of cycle lengths. In: R. G. Eddy and M. J. Ducker (Ed.) Dairy Cow Fertility, p 47. Br. Assoc. Editorial Services, London.
-
(1984)
Dairy Cow Fertility
, pp. 47
-
-
O'Farrell, K.J.1
-
12
-
-
0026178756
-
Evaluation of reproductive traits in Bos taurus and Bos indicus crossbred heifers: Effects of postweaning energy manipulation
-
Patterson, D. J., L. R. Corah, J. R. Brethour, M. F. Spire, J. J. Higgins, G. H. Kiracofe, J. S. Stevenson, and D. D. Simms. 1991. Evaluation of reproductive traits in Bos taurus and Bos indicus crossbred heifers: Effects of postweaning energy manipulation. J. Anim. Sci. 69:2349.
-
(1991)
J. Anim. Sci.
, vol.69
, pp. 2349
-
-
Patterson, D.J.1
Corah, L.R.2
Brethour, J.R.3
Spire, M.F.4
Higgins, J.J.5
Kiracofe, G.H.6
Stevenson, J.S.7
Simms, D.D.8
-
14
-
-
0028512980
-
The estrus detection problem: New concepts, technologies, and possibilities
-
Senger, P. L. 1994. The estrus detection problem: New concepts, technologies, and possibilities. J. Dairy Sci. 77:2745.
-
(1994)
J. Dairy Sci.
, vol.77
, pp. 2745
-
-
Senger, P.L.1
-
15
-
-
0022702389
-
Pulsatile or continuous infusion of luteinizing hormone-releasing hormone and hormonal concentrations in prepubertal beef heifers
-
Skaggs, C. L., B. V. Able, and J. S. Stevenson. 1986. Pulsatile or continuous infusion of luteinizing hormone-releasing hormone and hormonal concentrations in prepubertal beef heifers. J. Anim. Sci. 62:1034.
-
(1986)
J. Anim. Sci.
, vol.62
, pp. 1034
-
-
Skaggs, C.L.1
Able, B.V.2
Stevenson, J.S.3
-
16
-
-
0017634153
-
Detection of estrus by three methods
-
Stevenson, J. S., and J. H. Britt. 1977. Detection of estrus by three methods. J. Dairy Sci. 60:1994.
-
(1977)
J. Dairy Sci.
, vol.60
, pp. 1994
-
-
Stevenson, J.S.1
Britt, J.H.2
-
17
-
-
0025472734
-
Influence of footing surface on mounting and other sexual behaviors of estrual Holstein cows
-
Vailes, L. D., and J. H. Britt. 1990. Influence of footing surface on mounting and other sexual behaviors of estrual Holstein cows. J. Anim. Sci. 68:2333.
-
(1990)
J. Anim. Sci.
, vol.68
, pp. 2333
-
-
Vailes, L.D.1
Britt, J.H.2
-
18
-
-
0007434091
-
Characterization of estrus activity as monitored by an electronic pressure sensing system for the detection of estrus
-
Abstr.
-
Walker, W. L., R. L. Nebel, and M. L. McGilliard. 1995a. Characterization of estrus activity as monitored by an electronic pressure sensing system for the detection of estrus. J. Dairy Sci. 78(Suppl. 1):307 (Abstr.).
-
(1995)
J. Dairy Sci.
, vol.78
, Issue.SUPPL. 1
, pp. 307
-
-
Walker, W.L.1
Nebel, R.L.2
McGilliard, M.L.3
-
19
-
-
0007434091
-
Determination of ovulation by ultrasound evaluation and relation to onset of estrus as determined by an electronic pressure sensing system for detection of estrus
-
Abstr.
-
Walker, W. L., R. L. Nebel, and M. L. McGilliard. 1995b. Determination of ovulation by ultrasound evaluation and relation to onset of estrus as determined by an electronic pressure sensing system for detection of estrus. J. Dairy Sci. 78(Suppl. 1):277 (Abstr.).
-
(1995)
J. Dairy Sci.
, vol.78
, Issue.SUPPL. 1
, pp. 277
-
-
Walker, W.L.1
Nebel, R.L.2
McGilliard, M.L.3
|