-
1
-
-
0015257520
-
Abgangsursachen von Besamungsbullen und klinische Hodenbefunde
-
Aehnelt E, Hahn J, Ehrenfeld J, 1972: Abgangsursachen von Besamungsbullen und klinische Hodenbefunde. Wiener Tierarztl Mschrift 59, 28-32.
-
(1972)
Wiener Tierarztl Mschrift
, vol.59
, pp. 28-32
-
-
Aehnelt, E.1
Hahn, J.2
Ehrenfeld, J.3
-
2
-
-
0346016946
-
Testis growth in Canchim bulls
-
Alencar MM, Vieira RC, Mello MA, Alencar M, Chaves-Vieira R, 1989: Testis growth in Canchim bulls. Pesquisa-Agropecuaria-Brasileira 24, 1329-1333.
-
(1989)
Pesquisa-Agropecuaria-Brasileira
, vol.24
, pp. 1329-1333
-
-
Alencar, M.M.1
Vieira, R.C.2
Mello, M.A.3
Alencar, M.4
Chaves-vieira, R.5
-
3
-
-
0022585525
-
Prepubertal changes in the hypo-thaiamic-pituitary axis of Holstein bulls
-
Amann RP, Wise ME, Glass JD, Nett TM, 1986: Prepubertal changes in the hypo-thaiamic-pituitary axis of Holstein bulls. Biol Reprod 34, 71-80.
-
(1986)
Biol Reprod
, vol.34
, pp. 71-80
-
-
Amann, R.P.1
Wise, M.E.2
Glass, J.D.3
Nett, T.M.4
-
4
-
-
0006033158
-
Relationships between GnRH-induced testosterone maxima, sperm motility and fertility in Ayrshire bulls
-
Andersson M, 1992: Relationships between GnRH-induced testosterone maxima, sperm motility and fertility in Ayrshire bulls. Anim Reprod Sci 27, 107-111.
-
(1992)
Anim Reprod Sci
, vol.27
, pp. 107-111
-
-
Andersson, M.1
-
5
-
-
0347215715
-
Effect of GnRH on testosterone and androstenedione in bull calves
-
Wellington
-
Bass JJ, Peterson AJ, Payne E, Francis L, 1982: Effect of GnRH on testosterone and androstenedione in bull calves. New Zealand Ministry of Agriculture. Agricultural Research Division, Annual report 1980-81, Wellington, pp 46-47.
-
(1982)
New Zealand Ministry of Agriculture. Agricultural Research Division, Annual report 1980-81
, pp. 46-47
-
-
Bass, J.J.1
Peterson, A.J.2
Payne, E.3
Francis, L.4
-
8
-
-
0017497853
-
Relationship of body weight to testicular size and consistency in growing Holstein bulls
-
Coulter GH, Foote RH, 1977: Relationship of body weight to testicular size and consistency in growing Holstein bulls. J Anim Sci 44, 1076-1079.
-
(1977)
J Anim Sci
, vol.44
, pp. 1076-1079
-
-
Coulter, G.H.1
Foote, R.H.2
-
9
-
-
49049126767
-
Biometrie analysis of testicular development in Africander cattle
-
Diaz OH, Mandlhate F, 1983: Biometrie analysis of testicular development in Africander cattle. Theriogenology 19, 213-219.
-
(1983)
Theriogenology
, vol.19
, pp. 213-219
-
-
Diaz, O.H.1
Mandlhate, F.2
-
10
-
-
77952452352
-
Relationships between plasma testosterone level and morphometric traits of bull testes during postnatal development
-
Dorst J, Tonhard H, Schulke B, 1983: Relationships between plasma testosterone level and morphometric traits of bull testes during postnatal development. Monatsh Veterinarmed 38, 891-896.
-
(1983)
Monatsh Veterinarmed
, vol.38
, pp. 891-896
-
-
Dorst, J.1
Tonhard, H.2
Schulke, B.3
-
11
-
-
77952437737
-
New methods of selection of breeding bulls (in Hungarian)
-
Gabor Gy, Bozó S, Szûcs E, 1993: New methods of selection of breeding bulls (in Hungarian). Proc 2nd Ann Meeting Soc Reprod Hungarian Veterinarians, Budapest, pp 31-37.
-
(1993)
Proc 2nd Ann Meeting Soc Reprod Hungarian Veterinarians, Budapest
, pp. 31-37
-
-
Gabor, G.1
Bozó, S.2
Szûcs, E.3
-
12
-
-
0001588117
-
Relationship among testosterone response to GnRH administration testes size ans sperm parameters in Holstein-friesian bulls
-
Gabor Gy, Mézes M, TŌzsér J, Bozö S, Szûcs E, Bádrány I, 1995: Relationship among testosterone response to GnRH administration testes size ans sperm parameters in Holstein-friesian bulls. Theriogenology 43, 1317-1324.
-
(1995)
Theriogenology
, vol.43
, pp. 1317-1324
-
-
Gabor, G.1
Mézes, M.2
Tõzsér, J.3
Bozó, S.4
Szucs, E.5
Bádrány, I.6
-
13
-
-
0017479227
-
Luteinizing hormone and testosterone concentrations in plasma of bull calves treated with gonadotropin releasing hormone
-
Kesler DJ, Garverick HA, 1977: Luteinizing hormone and testosterone concentrations in plasma of bull calves treated with gonadotropin releasing hormone. J Anim Sci 60, 632-634.
-
(1977)
J Anim Sci
, vol.60
, pp. 632-634
-
-
Kesler, D.J.1
Garverick, H.A.2
-
14
-
-
0001061691
-
Heritability estimates and adjustment factors for the effects of bull age of dam on yearling testicular size in breeds of bulls
-
Lunstra DD, Gregory KE, Cundiff LV, 1988: Heritability estimates and adjustment factors for the effects of bull age of dam on yearling testicular size in breeds of bulls. Theriogenology 30, 127-136.
-
(1988)
Theriogenology
, vol.30
, pp. 127-136
-
-
Lunstra, D.D.1
Gregory, K.E.2
Cundiff, L.V.3
-
15
-
-
0023991329
-
Scrotal circumference, seminal characteristics, and testicular lesions of yearling Angus bulls
-
Madrid N, Rao-Veeramachaneni DN, Parrette DF, Vanderwert W, Willms CL, 1988: Scrotal circumference, seminal characteristics, and testicular lesions of yearling Angus bulls. Am J Vet Res 49, 579-585.
-
(1988)
Am J Vet Res
, vol.49
, pp. 579-585
-
-
Madrid, N.1
Rao-veeramachaneni, D.N.2
Parrette, D.F.3
Vanderwert, W.4
Willms, C.L.5
-
16
-
-
0022347213
-
Individual variations in FSH release after a GnRH challenge and relationship with semen output in young bulls
-
Malak GA, Thibier M, Abdel-Malak G, 1985: Individual variations in FSH release after a GnRH challenge and relationship with semen output in young bulls. J Reprod Fertil 75, 345-350.
-
(1985)
J Reprod Fertil
, vol.75
, pp. 345-350
-
-
Malak, G.A.1
Thibier, M.2
Abdel-malak, G.3
-
17
-
-
0018464405
-
Comparison of four levels of protein supplementation with and without oral DES on reproductive traits and testosterone of bulls
-
Martin TG, Erb RE, Singleton WL, Owens FH, 1979: Comparison of four levels of protein supplementation with and without oral DES on reproductive traits and testosterone of bulls. J Anim Sci 48, 1033-1039.
-
(1979)
J Anim Sci
, vol.48
, pp. 1033-1039
-
-
Martin, T.G.1
Erb, R.E.2
Singleton, W.L.3
Owens, F.H.4
-
18
-
-
24544433081
-
125I-testosterone radio-immunoassay in blood serum of beef bulls (in Hungarian) Izotóp-technika
-
125I-testosterone radio-immunoassay in blood serum of beef bulls (in Hungarian) Izotóp-technika, Diagnosztika 36, 43-46.
-
(1993)
Diagnosztika
, vol.36
, pp. 43-46
-
-
Mézes, M.1
Tõzsér, J.2
Tóth, G.3
-
19
-
-
0016526476
-
Serum LH and testosterone and sperm numbers in pubertal bulls chronically treated with gonadotropin releasing hormone
-
Mongkonpunya K, Hafs HD, Convey EM, Tucker HA, 1975: Serum LH and testosterone and sperm numbers in pubertal bulls chronically treated with gonadotropin releasing hormone. J Anim Sci 41, 160-165.
-
(1975)
J Anim Sci
, vol.41
, pp. 160-165
-
-
Mongkonpunya, K.1
Hafs, H.D.2
Convey, E.M.3
Tucker, H.A.4
-
20
-
-
0000820438
-
Correlation of scrotal circumference and age in American brahman bulls
-
Morris DL, Tyner CL, Morris PG, Forgason JL, Williams JS, Young MF, 1989: Correlation of scrotal circumference and age in American Brahman bulls. Theriogenology 31, 489-494.
-
(1989)
Theriogenology
, vol.31
, pp. 489-494
-
-
Morris, D.L.1
Tyner, C.L.2
Morris, P.G.3
Forgason, J.L.4
Williams, J.S.5
Young, M.F.6
-
21
-
-
0020209494
-
Genetic parameters for testes size and sperm number in Hereford bulls
-
Neely JD, Johnson B, 1988: Genetic parameters for testes size and sperm number in Hereford bulls. J Anim Sci 55, 1033-1039.
-
(1988)
J Anim Sci
, vol.55
, pp. 1033-1039
-
-
Neely, J.D.1
Johnson, B.2
-
22
-
-
0041524936
-
LH and testosterone in monozygous growing bulls. Repeatability and variation with and without GnRH stimulation
-
Oltner R, Lundstrom K, Edqvist LE, 1979: LH and testosterone in monozygous growing bulls. Repeatability and variation with and without GnRH stimulation. Swed J Agric Res 9, 151-161.
-
(1979)
Swed J Agric Res
, vol.9
, pp. 151-161
-
-
Oltner, R.1
Lundstrom, K.2
Edqvist, L.E.3
-
23
-
-
77952439389
-
Utilisation non therapeutique des anabolisants en production de viande bovine et leurs incidences sur certaines productions hormonales endogenes
-
Renaville R. 1986. Utilisation non therapeutique des anabolisants en production de viande bovine et leurs incidences sur certaines productions hormonales endogenes. These du Docteur en Sciences Agronomiques, Gembloux.
-
(1986)
These du Docteur en Sciences Agronomiques, Gembloux
-
-
Renaville, R.1
-
24
-
-
0018001162
-
Testicular steroid secretion in response to GnRH-mediated LH and FSH release in bulls
-
Schanbacher BD, Echternkamp SE, 1978: Testicular steroid secretion in response to GnRH-mediated LH and FSH release in bulls. J Anim Sci 47, 514-520.
-
(1978)
J Anim Sci
, vol.47
, pp. 514-520
-
-
Schanbacher, B.D.1
Echternkamp, S.E.2
-
25
-
-
38249022167
-
Phenotypic relationships of scrotal circumference to frame size and body weight in performance-tested bulls
-
Schramm RD, Osborne PI, Thayne WV, Wagner WR, Inskeep EK, 1989: Phenotypic relationships of scrotal circumference to frame size and body weight in performance-tested bulls. Theriogenology 31, 495-502.
-
(1989)
Theriogenology
, vol.31
, pp. 495-502
-
-
Schramm, R.D.1
Osborne, P.I.2
Thayne, W.V.3
Wagner, W.R.4
Inskeep, E.K.5
-
26
-
-
77952464164
-
Effect of high level of nutrition on reproductive characteristics of angus bulls
-
Seidel GE Jr, Pickett BW, Wilsey CO, Seidel SM, 1980: Effect of high level of nutrition on reproductive characteristics of Angus bulls. Proc 9th Int Congr Anim Reprod Artificial Insem, Madrid, Vol III.
-
(1980)
Proc 9th Int Congr Anim Reprod Artificial Insem, Madrid
, vol.3
-
-
Seidel, Jr.G.E.1
Pickett, B.W.2
Wilsey, C.O.3
Seidel, S.M.4
-
27
-
-
0021187192
-
Testicular gonadotropin receptors, testicular testosterone, dihydrotestosterone and androstenedione in the developing bull
-
Sundby A, Andersen D, Purvis K, Hansson V, 1984: Testicular gonadotropin receptors, testicular testosterone, dihydrotestosterone and androstenedione in the developing bull. Arch Androl 12, 59-64.
-
(1984)
Arch Androl
, vol.12
, pp. 59-64
-
-
Sundby, A.1
Andersen, D.2
Purvis, K.3
Hansson, V.4
-
28
-
-
45849151477
-
Scrotal circumference in young beef bulls: Relationships to growth traits
-
Swanepoel FJC, Heyns H, 1990: Scrotal circumference in young beef bulls: relationships to growth traits. Proc 4th World Cong Genetics applied to Livestock Production, Edinburgh, Part XV. Beef cattle, sheep and pig genetics and breeding, fibre, fur and meat quality, pp 275-278.
-
(1990)
Proc 4th World Cong Genetics Applied to Livestock Production, Edinburgh, Part XV. Beef Cattle, Sheep and Pig Genetics and Breeding, Fibre, Fur and Meat Quality
, pp. 275-278
-
-
Swanepoel, F.J.C.1
Heyns, H.2
-
29
-
-
0017500055
-
Gonadotropin releasing hormone-induced change in serum luteinizing hormone, testosterone and androstenedione in bulls, steers and steers given testosterone
-
Tannen KJ, Convey EM, 1977: Gonadotropin releasing hormone-induced change in serum luteinizing hormone, testosterone and androstenedione in bulls, steers and steers given testosterone. J Anim Sci 44,1080-1087.
-
(1977)
J Anim Sci
, vol.44
, pp. 1080-1087
-
-
Tannen, K.J.1
Convey, E.M.2
-
31
-
-
38249010387
-
Serum testosterone concentration in response to exogenous GnRH does not predict service rates or pregnancy rates by yearling, performance tested, crossbred bulls
-
Thompson JA, Liptrap RM, Johanson W, 1992: Serum testosterone concentration in response to exogenous GnRH does not predict service rates or pregnancy rates by yearling, performance tested, crossbred bulls. Theriogenology 38, 1033-1041.
-
(1992)
Theriogenology
, vol.38
, pp. 1033-1041
-
-
Thompson, J.A.1
Liptrap, R.M.2
Johanson, W.3
-
32
-
-
25944460112
-
Evaluation of reproduction biological status of Charolais breeding bull calves and its use within the selection criteria
-
Hungarian
-
Tõzsér J, Domokos Z, Renaville R, Mézes M, Hidas A, Nagy A, 1995: Evaluation of reproduction biological status of Charolais breeding bull calves and its use within the selection criteria (in Hungarian). Állattenyésztés és Takarmányozás 44, 109-122.
-
(1995)
Állattenyésztés és Takarmányozá s
, vol.44
, pp. 109-122
-
-
Tõzsér, J.1
Domokos, Z.2
Renaville, R.3
Mézes, M.4
Hidas, A.5
Nagy, A.6
-
33
-
-
0010601257
-
GnRH-test in breeding bulls
-
Hungarian
-
Wekerle L, Szöllösi E, Bereczky U, Várszegi J, Pichler A, Hamar Gy, Feher L, 1989: GnRH-test in breeding bulls (in Hungarian). Magyar Állatorvosok Lapja 44, 19-22.
-
(1989)
Magyar Állatorvosok Lapja
, vol.44
, pp. 19-22
-
-
Wekerle, L.1
Szöllösi, E.2
Bereczky, U.3
Várszegi, J.4
Pichler, A.5
Hamar, G.6
Feher, L.7
|