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1. Burrow, HM
   Variances and covariances between productive and adaptive traits and temperament in a composite breed of tropical beef cattle
   LIVESTOCK PRODUCTION SCIENCE
   
   H.M. Burrow, "Variances and covariances between productive and adaptive traits and temperament in a composite breed of tropical beef cattle", LIVEST PROD, 70(3), 2001, pp. 213-233
2. Schmutz, SM; Buchanan, FC; Winkelman-Sim, DC; Pawlyshyn, V; Plante, Y; McKinnon, JJ; Fournier, BP
   Development of the Canadian beef reference herd for gene mapping studies
   THERIOGENOLOGY
   
   S.M. Schmutz et al., "Development of the Canadian beef reference herd for gene mapping studies", THERIOGENOL, 55(4), 2001, pp. 963-972
3. Arteaga, A; Baracaldo, M; Barth, AD
   The proportion of beef bulls in western Canada with mature spermiograms at11 to 15 months of age
   CANADIAN VETERINARY JOURNAL-REVUE VETERINAIRE CANADIENNE
   
   A. Arteaga et al., "The proportion of beef bulls in western Canada with mature spermiograms at11 to 15 months of age", CAN VET J, 42(10), 2001, pp. 783-787
4. Belibasaki, S; Kouimtzis, S
   Sexual activity and body and testis growth in prepubertal ram lambs of Friesland, Chios, Karagouniki and Serres dairy sheep in Greece
   SMALL RUMINANT RESEARCH
   
   S. Belibasaki e S. Kouimtzis, "Sexual activity and body and testis growth in prepubertal ram lambs of Friesland, Chios, Karagouniki and Serres dairy sheep in Greece", SMALL RUMIN, 37(1-2), 2000, pp. 109-113
5. Toe, F; Rege, JEO; Mukasa-Mugerwa, E; Tembely, S; Anindo, D; Baker, RL; Lahlou-Kassi, A
   Reproductive characteristics of Ethiopian highland sheep I. Genetic parameters of testicular measurements in ram lambs and relationship with age at puberty in ewe lambs
   SMALL RUMINANT RESEARCH
   
   F. Toe et al., "Reproductive characteristics of Ethiopian highland sheep I. Genetic parameters of testicular measurements in ram lambs and relationship with age at puberty in ewe lambs", SMALL RUMIN, 36(3), 2000, pp. 227-240
6. Chenoweth, PJ
   Rationale for using bull breeding soundness evaluations
   COMPENDIUM ON CONTINUING EDUCATION FOR THE PRACTICING VETERINARIAN
   
   P.J. Chenoweth, "Rationale for using bull breeding soundness evaluations", COMP CONT E, 22(2), 2000, pp. S48-S55
7. Santos, DO; Simplicio, AA
   Scrotal testicular and semen parameters in adult male goats submitted to scrotal insulation
   PESQUISA AGROPECUARIA BRASILEIRA
   
   D.O. Santos e A.A. Simplicio, "Scrotal testicular and semen parameters in adult male goats submitted to scrotal insulation", PESQ AGROP, 35(9), 2000, pp. 1835-1841
8. Vargas, CA; Elzo, MA; Chase, CC; Olson, TA
   Genetic parameters and relationships between hip height and weight in Brahman cattle
   JOURNAL OF ANIMAL SCIENCE
   
   C.A. Vargas et al., "Genetic parameters and relationships between hip height and weight in Brahman cattle", J ANIM SCI, 78(12), 2000, pp. 3045-3052
9. Mwansa, PB; Kemp, RA; Crews, DH; Kastelic, JP; Bailey, DRC; Coulter, GH
   Selection for cow lifetime pregnancy rate using bull and heifer growth andreproductive traits in composite cattle
   CANADIAN JOURNAL OF ANIMAL SCIENCE
   
   P.B. Mwansa et al., "Selection for cow lifetime pregnancy rate using bull and heifer growth andreproductive traits in composite cattle", CAN J ANIM, 80(3), 2000, pp. 507-510
10. Van Marle-Koster, E; Mostert, BE; Van der Westhuizen, J
    Body measurements as selection criteria for growth in South African hereford cattle
    ARCHIV FUR TIERZUCHT-ARCHIVES OF ANIMAL BREEDING
    
    E. Van Marle-Koster et al., "Body measurements as selection criteria for growth in South African hereford cattle", ARCH TIER, 43(1), 2000, pp. 5-15
11. Silva, AEDF; Unanian, MM; Silva, AR
    Characterization of sexual precocity in purebred Nelore bulls
    BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
    
    A.E.D.F. Silva et al., "Characterization of sexual precocity in purebred Nelore bulls", BRAZ ARCH B, 42(4), 1999, pp. 495-500
12. Rana, BK; Bilaspuri, GS
    Growth and biometry of testicular traits in immature Murrah buffalo
    INDIAN JOURNAL OF ANIMAL SCIENCES
    
    B.K. Rana e G.S. Bilaspuri, "Growth and biometry of testicular traits in immature Murrah buffalo", I J ANIM SC, 69(8), 1999, pp. 583-585
13. Tozser, J; Mezes, M
    Comparison of three methods for adjusting scrotal circumference in Charolais, Limousin and Hungarian Fleckvieh young bulls under farm conditions
    ACTA VETERINARIA HUNGARICA
    
    J. Tozser e M. Mezes, "Comparison of three methods for adjusting scrotal circumference in Charolais, Limousin and Hungarian Fleckvieh young bulls under farm conditions", ACT VET HU, 47(1), 1999, pp. 33-40
14. Chacon, J; Perez, E; Muller, E; Soderquist, L; Rodriguez-Martinez, H
    Breeding soundness evaluation of extensively managed bulls in Costa Rica
    THERIOGENOLOGY
    
    J. Chacon et al., "Breeding soundness evaluation of extensively managed bulls in Costa Rica", THERIOGENOL, 52(2), 1999, pp. 221-231
15. Quirino, CR; Bergmann, JAG; Vale, VR; Andrade, VJ; Pereira, JCC
    Evaluation of four mathematical functions to describe scrotal circumference maturation in Nellore bulls
    THERIOGENOLOGY
    
    C.R. Quirino et al., "Evaluation of four mathematical functions to describe scrotal circumference maturation in Nellore bulls", THERIOGENOL, 52(1), 1999, pp. 25-34
16. Okut, H; Bromley, CM; Van Vleck, LD; Snowder, GD
    Genotypic expression with different ages of dams: III. Weight traits of sheep
    JOURNAL OF ANIMAL SCIENCE
    
    H. Okut et al., "Genotypic expression with different ages of dams: III. Weight traits of sheep", J ANIM SCI, 77(9), 1999, pp. 2372-2378
17. Poti, P; Bedo, S; Mezes, M; Tozser, J
    Estimating reproduction ability of Hungarian Merino rams
    ARCHIV FUR TIERZUCHT-ARCHIVES OF ANIMAL BREEDING
    
    P. Poti et al., "Estimating reproduction ability of Hungarian Merino rams", ARCH TIER, 42(5), 1999, pp. 459-468
18. ACHIRON R; PINHASHAMIEL O; ZALEL Y; ROTSTEIN Z; LIPITZ S
    DEVELOPMENT OF FETAL MALE GENDER - PRENATAL SONOGRAPHIC MEASUREMENT OF THE SCROTUM AND EVALUATION OF TESTICULAR DESCENT
    Ultrasound in obstetrics & gynecology
    
    R. Achiron et al., "DEVELOPMENT OF FETAL MALE GENDER - PRENATAL SONOGRAPHIC MEASUREMENT OF THE SCROTUM AND EVALUATION OF TESTICULAR DESCENT", Ultrasound in obstetrics & gynecology, 11(4), 1998, pp. 242-245
19. BURROW HM
    THE EFFECTS OF INBREEDING ON PRODUCTIVE AND ADAPTIVE TRAITS AND TEMPERAMENT OF TROPICAL BEEF-CATTLE
    Livestock production science
    
    H.M. Burrow, "THE EFFECTS OF INBREEDING ON PRODUCTIVE AND ADAPTIVE TRAITS AND TEMPERAMENT OF TROPICAL BEEF-CATTLE", Livestock production science, 55(3), 1998, pp. 227-243
20. KAITHO RJ; TEGEGNE A; UMUNNA NN; NSAHLAI IV; TAMMINGA S; VANBRUCHEM J; ARTS JM
    EFFECT OF LEUCAENA AND SESBANIA SUPPLEMENTATION ON BODY GROWTH AND SCROTAL CIRCUMFERENCE OF ETHIOPIAN HIGHLAND SHEEP AND GOATS FED TEFF STRAW BASAL DIET
    Livestock production science
    
    R.J. Kaitho et al., "EFFECT OF LEUCAENA AND SESBANIA SUPPLEMENTATION ON BODY GROWTH AND SCROTAL CIRCUMFERENCE OF ETHIOPIAN HIGHLAND SHEEP AND GOATS FED TEFF STRAW BASAL DIET", Livestock production science, 54(2), 1998, pp. 173-181
21. LARSON RL; MOSER DW
    REPLACEMENT HEIFER DEVELOPMENT - SELECTION
    The Compendium on continuing education for the practicing veterinarian
    
    R.L. Larson e D.W. Moser, "REPLACEMENT HEIFER DEVELOPMENT - SELECTION", The Compendium on continuing education for the practicing veterinarian, 20(5), 1998, pp. 652
22. Eloy, AMX; Rosa, JS
    Plasmatic testosterone levels during the puberty of Moxoto male goats
    PESQUISA AGROPECUARIA BRASILEIRA
    
    A.M.X. Eloy e J.S. Rosa, "Plasmatic testosterone levels during the puberty of Moxoto male goats", PESQ AGROP, 33(10), 1998, pp. 1645-1652
23. QUIRINO CR; BERGMANN JAG
    HERITABILITY OF SCROTAL CIRCUMFERENCE ADJUSTED AND UNADJUSTED FOR BODY-WEIGHT IN NELLORE BULLS, USING UNIVARIATE AND BIVARIATE ANIMAL-MODELS
    Theriogenology
    
    C.R. Quirino e J.A.G. Bergmann, "HERITABILITY OF SCROTAL CIRCUMFERENCE ADJUSTED AND UNADJUSTED FOR BODY-WEIGHT IN NELLORE BULLS, USING UNIVARIATE AND BIVARIATE ANIMAL-MODELS", Theriogenology, 49(7), 1998, pp. 1389-1396
24. MEZES M; TOZSER J; NAGY A; GERSZI K; SZAKACS Z
    SOME ANDROLOGICAL PARAMETERS OF CHAROLAIS BREEDING BULLS IN SELF-PERFORMANCE TEST
    Reproduction in domestic animals
    
    M. Mezes et al., "SOME ANDROLOGICAL PARAMETERS OF CHAROLAIS BREEDING BULLS IN SELF-PERFORMANCE TEST", Reproduction in domestic animals, 32(3), 1997, pp. 151-156
25. SPITZER JC; HOPKINS FM
    BREEDING SOUNDNESS EVALUATION OF YEARLING BULLS
    The Veterinary clinics of North America. Food animal practice
    
    J.C. Spitzer e F.M. Hopkins, "BREEDING SOUNDNESS EVALUATION OF YEARLING BULLS", The Veterinary clinics of North America. Food animal practice, 13(2), 1997, pp. 295
26. THOMPSON JA; WIKSE SE; FORREST DW; FIELD RW; BLANCHARD TL
    PREDICTING END-OF-TEST SEMEN QUALITY IN BULLS PRIOR TO PERFORMANCE TESTING
    Theriogenology
    
    J.A. Thompson et al., "PREDICTING END-OF-TEST SEMEN QUALITY IN BULLS PRIOR TO PERFORMANCE TESTING", Theriogenology, 47(7), 1997, pp. 1297-1307
27. CHASE CC; CHENOWETH PJ; LARSEN RE; OLSON TA; HAMMOND AC; MENCHACA MA; RANDEL RD
    GROWTH AND REPRODUCTIVE DEVELOPMENT FROM WEANING THROUGH 20 MONTHS OFAGE AMONG BREEDS OF BULLS IN SUBTROPICAL FLORIDA
    Theriogenology
    
    C.C. Chase et al., "GROWTH AND REPRODUCTIVE DEVELOPMENT FROM WEANING THROUGH 20 MONTHS OFAGE AMONG BREEDS OF BULLS IN SUBTROPICAL FLORIDA", Theriogenology, 47(3), 1997, pp. 723-745
28. KASARI TR; WIKSE SE; JONES R
    USE OF YEARLING BULLS IN BEEF-CATTLE OPERATIONS .1. ECONOMIC-ANALYSISAND FERTILITY ASSESSMENT
    The Compendium on continuing education for the practicing veterinarian
    
    T.R. Kasari et al., "USE OF YEARLING BULLS IN BEEF-CATTLE OPERATIONS .1. ECONOMIC-ANALYSISAND FERTILITY ASSESSMENT", The Compendium on continuing education for the practicing veterinarian, 18(11), 1996, pp. 1244
29. CHENOWETH PJ; CHASE CC; THATCHER MJD; WILCOX CJ; LARSEN RE
    BREED AND OTHER EFFECTS ON REPRODUCTIVE TRAITS AND BREEDING SOUNDNESSCATEGORIZATION IN YOUNG BEEF BULLS IN FLORIDA
    Theriogenology
    
    P.J. Chenoweth et al., "BREED AND OTHER EFFECTS ON REPRODUCTIVE TRAITS AND BREEDING SOUNDNESSCATEGORIZATION IN YOUNG BEEF BULLS IN FLORIDA", Theriogenology, 46(7), 1996, pp. 1159-1170
30. BAILEY TL; MONKE D; HUDSON RS; WOLFE DF; CARSON RL; RIDDELL MG
    TESTICULAR SHAPE AND ITS RELATIONSHIP TO SPERM PRODUCTION IN MATURE HOLSTEIN BULLS
    Theriogenology
    
    T.L. Bailey et al., "TESTICULAR SHAPE AND ITS RELATIONSHIP TO SPERM PRODUCTION IN MATURE HOLSTEIN BULLS", Theriogenology, 46(5), 1996, pp. 881-887
31. BELL DJ; SPITZER JC; BRIDGES WC; OLSON LW
    METHODOLOGY FOR ADJUSTING SCROTAL CIRCUMFERENCE TO 365 OR 452 DAYS OFAGE AND CORRELATIONS OF SCROTAL CIRCUMFERENCE WITH GROWTH TRAITS IN BEEF BULLS
    Theriogenology
    
    D.J. Bell et al., "METHODOLOGY FOR ADJUSTING SCROTAL CIRCUMFERENCE TO 365 OR 452 DAYS OFAGE AND CORRELATIONS OF SCROTAL CIRCUMFERENCE WITH GROWTH TRAITS IN BEEF BULLS", Theriogenology, 46(4), 1996, pp. 659-669
32. PEX G; SINOWATZ F; AVERDUNK G; DISTL O
    GENETIC-ANALYSIS OF MORPHOLOGIC TRAITS OF TESTICLES AND THEIR CORRELATIONS TO PATERNAL NON-RETURN-RATE AS WELL AS TO GROWTH AND CARCASS TRAITS IN GERMAN SIMMENTAL
    Zuchtungskunde
    
    G. Pex et al., "GENETIC-ANALYSIS OF MORPHOLOGIC TRAITS OF TESTICLES AND THEIR CORRELATIONS TO PATERNAL NON-RETURN-RATE AS WELL AS TO GROWTH AND CARCASS TRAITS IN GERMAN SIMMENTAL", Zuchtungskunde, 68(5), 1996, pp. 346-356
33. KRESS DD; DAVIS KC; TESS MW
    ADJUSTING SCROTAL CIRCUMFERENCE OF YEARLING BEEF BULLS IN 5 COMPOSITES
    Canadian journal of animal science
    
    D.D. Kress et al., "ADJUSTING SCROTAL CIRCUMFERENCE OF YEARLING BEEF BULLS IN 5 COMPOSITES", Canadian journal of animal science, 76(2), 1996, pp. 189-191
34. FOSSCECO SL; NOTTER DR
    HERITABILITIES AND GENETIC CORRELATIONS OF BODY-WEIGHT, TESTIS GROWTHAND EWE LAMB REPRODUCTIVE TRAITS IN CROSSBRED SHEEP
    Animal Science
    
    S.L. Fossceco e D.R. Notter, "HERITABILITIES AND GENETIC CORRELATIONS OF BODY-WEIGHT, TESTIS GROWTHAND EWE LAMB REPRODUCTIVE TRAITS IN CROSSBRED SHEEP", Animal Science, 60, 1995, pp. 185-195
35. JOHNSON WH; THOMPSON JA; KUMIDIAKA J; WILTON JW; MANDELL IB
    THE DETERMINATION AND CORRELATION OF REPRODUCTIVE PARAMETERS OF PERFORMANCE-TESTED HEREFORD AND SIMMENTAL BULLS
    Theriogenology
    
    W.H. Johnson et al., "THE DETERMINATION AND CORRELATION OF REPRODUCTIVE PARAMETERS OF PERFORMANCE-TESTED HEREFORD AND SIMMENTAL BULLS", Theriogenology, 44(7), 1995, pp. 973-982
36. BRUNER KA; MCCRAW RL; WHITACRE MD; VANCAMP SD
    BREEDING SOUNDNESS EXAMINATION OF 1,952 YEARLING BEEF BULLS IN NORTH-CAROLINA
    Theriogenology
    
    K.A. Bruner et al., "BREEDING SOUNDNESS EXAMINATION OF 1,952 YEARLING BEEF BULLS IN NORTH-CAROLINA", Theriogenology, 44(1), 1995, pp. 129-145
37. THOMPSON JA; JOHNSON WH
    SCROTAL SIZE OF YEARLING SIRES AND EARLY CALVING IN BEEF HERDS - EPIDEMIOLOGIC INVESTIGATION OF POSSIBLE CAUSAL PATHWAYS
    Theriogenology
    
    J.A. Thompson e W.H. Johnson, "SCROTAL SIZE OF YEARLING SIRES AND EARLY CALVING IN BEEF HERDS - EPIDEMIOLOGIC INVESTIGATION OF POSSIBLE CAUSAL PATHWAYS", Theriogenology, 43(7), 1995, pp. 1279-1287
38. MORRIS CA; CULLEN NG
    A NOTE ON GENETIC CORRELATIONS BETWEEN PUBERTAL TRAITS OF MALES OR FEMALES AND LIFETIME PREGNANCY RATE IN BEEF-CATTLE
    Livestock production science
    
    C.A. Morris e N.G. Cullen, "A NOTE ON GENETIC CORRELATIONS BETWEEN PUBERTAL TRAITS OF MALES OR FEMALES AND LIFETIME PREGNANCY RATE IN BEEF-CATTLE", Livestock production science, 39(3), 1994, pp. 291-297
39. NOWAKOWSKI P; CWIKLA A
    SEASONAL-VARIATION IN TESTES SIZE IN POLISH MERINO RAMS AND ITS RELATIONSHIP TO REPRODUCTIVE-PERFORMANCE IN SPRING
    Theriogenology
    
    P. Nowakowski e A. Cwikla, "SEASONAL-VARIATION IN TESTES SIZE IN POLISH MERINO RAMS AND ITS RELATIONSHIP TO REPRODUCTIVE-PERFORMANCE IN SPRING", Theriogenology, 42(4), 1994, pp. 613-622
40. PALASZ AT; CATES WF; BARTH AD; MAPLETOFT RJ
    THE RELATIONSHIP BETWEEN SCROTAL CIRCUMFERENCE AND QUANTITATIVE TESTICULAR TRAITS IN YEARLING BEEF BULLS
    Theriogenology
    
    A.T. Palasz et al., "THE RELATIONSHIP BETWEEN SCROTAL CIRCUMFERENCE AND QUANTITATIVE TESTICULAR TRAITS IN YEARLING BEEF BULLS", Theriogenology, 42(4), 1994, pp. 715-726
41. THOMPSON JA; FORREST DW; BLANCHARD TL; BRONSON AR; LOWES NL
    RATIOS OF SERUM CONCENTRATIONS OF TESTOSTERONE AND PROGESTERONE FROM YEARLING BULLS WITH SMALL TESTES
    Theriogenology
    
    J.A. Thompson et al., "RATIOS OF SERUM CONCENTRATIONS OF TESTOSTERONE AND PROGESTERONE FROM YEARLING BULLS WITH SMALL TESTES", Theriogenology, 41(5), 1994, pp. 1045-1052
42. PITNICK S; MARKOW TA
    LARGE-MALE ADVANTAGES ASSOCIATED WITH COSTS OF SPERM PRODUCTION IN DROSOPHILA-HYDEI, A SPECIES WITH GIANT SPERM
    Proceedings of the National Academy of Sciences of the United Statesof America
    
    S. Pitnick e T.A. Markow, "LARGE-MALE ADVANTAGES ASSOCIATED WITH COSTS OF SPERM PRODUCTION IN DROSOPHILA-HYDEI, A SPECIES WITH GIANT SPERM", Proceedings of the National Academy of Sciences of the United Statesof America, 91(20), 1994, pp. 9277-9281
43. SWANEPOEL FJC; LUBOUT PC; CHRISTIE J
    THE RELATIONSHIP OF SCROTAL - CIRCUMFERENCE TO HISTOLOGICAL TESTICULAR PARAMETERS AND SPERM RESERVES
    Journal of the South African Veterinary Medical Association
    
    F.J.C. Swanepoel et al., "THE RELATIONSHIP OF SCROTAL - CIRCUMFERENCE TO HISTOLOGICAL TESTICULAR PARAMETERS AND SPERM RESERVES", Journal of the South African Veterinary Medical Association, 64(3), 1993, pp. 126-127
44. CURRY KC; BERARDINELLI JG; BURFENING PJ; ADAIR R
    SELECTION FOR REPRODUCTIVE RATE IN FEMALES AND FEEDING REGIMEN ON TESTICULAR TRAITS AND EPIDIDYMAL SPERM RESERVES IN RAMBOUILLET RAMS
    Small ruminant research
    
    K.C. Curry et al., "SELECTION FOR REPRODUCTIVE RATE IN FEMALES AND FEEDING REGIMEN ON TESTICULAR TRAITS AND EPIDIDYMAL SPERM RESERVES IN RAMBOUILLET RAMS", Small ruminant research, 11(3), 1993, pp. 257-265
45. COE PH; GIBSON CD
    ADJUSTED 200-DAY SCROTAL SIZE AS A PREDICTOR OF 365-DAY SCROTAL CIRCUMFERENCE
    Theriogenology
    
    P.H. Coe e C.D. Gibson, "ADJUSTED 200-DAY SCROTAL SIZE AS A PREDICTOR OF 365-DAY SCROTAL CIRCUMFERENCE", Theriogenology, 40(5), 1993, pp. 1065-1072
46. NORTHCUTT SL; WILSON DE
    GENETIC PARAMETER ESTIMATES AND EXPECTED PROGENY DIFFERENCES FOR MATURE SIZE IN ANGUS CATTLE
    Journal of animal science
    
    S.L. Northcutt e D.E. Wilson, "GENETIC PARAMETER ESTIMATES AND EXPECTED PROGENY DIFFERENCES FOR MATURE SIZE IN ANGUS CATTLE", Journal of animal science, 71(5), 1993, pp. 1148-1153
47. SILVA AEDF; DODE MA; PORTO JA; ABREU UGP
    SEASONAL SEXUAL-ACTIVITY OF NELLORE BULLS AND THEIR CROSS-BREED WITH FLECKVIEH AND CHIANINA - BIOMETRIC TESTICULAR CHARACTERISTICS
    Pesquisa agropecuaria brasileira
    
    A.E.D.F. Silva et al., "SEASONAL SEXUAL-ACTIVITY OF NELLORE BULLS AND THEIR CROSS-BREED WITH FLECKVIEH AND CHIANINA - BIOMETRIC TESTICULAR CHARACTERISTICS", Pesquisa agropecuaria brasileira, 26(10), 1991, pp. 1745-1750