Massao et al. (2010)Massao JSF, Santos ICC, Rodrigues JA, Valentim R. Effect of ciclicity induction protocol on Nelore heifers. Acta Sci Vet. 2010;38:2010.
|
636 |
290.0 |
IVDP4 + E2 |
35.5 |
- |
57.5 |
- |
- |
- |
Rodrigues et al. (2013)Rodrigues ADP, Peres RFG, Lemes AP, Martins T, Pereira MHC, Day ML, Vasconcelos JLM. Progesterone-based strategies to induce ovulation in prepubertal Nellore heifers. Theriogenology. 2013;79(1):135-41. http://doi.org/10.1016/j.theriogenology.2012.09.018. PMid:23122684. http://doi.org/10.1016/j.theriogenology....
|
1039 |
294.0 ± 0.8 |
IVDP4 |
18.6 |
39.1 |
- |
- |
- |
- |
Rodrigues et al. (2013)Rodrigues ADP, Peres RFG, Lemes AP, Martins T, Pereira MHC, Day ML, Vasconcelos JLM. Progesterone-based strategies to induce ovulation in prepubertal Nellore heifers. Theriogenology. 2013;79(1):135-41. http://doi.org/10.1016/j.theriogenology.2012.09.018. PMid:23122684. http://doi.org/10.1016/j.theriogenology....
|
896 |
- |
IVDP4 vs. IVDP4 + eCG |
- |
62.6 |
- |
- |
- |
- |
Rodrigues et al. (2013)Rodrigues ADP, Peres RFG, Lemes AP, Martins T, Pereira MHC, Day ML, Vasconcelos JLM. Progesterone-based strategies to induce ovulation in prepubertal Nellore heifers. Theriogenology. 2013;79(1):135-41. http://doi.org/10.1016/j.theriogenology.2012.09.018. PMid:23122684. http://doi.org/10.1016/j.theriogenology....
|
839 |
306.0 ± 0.9 |
IVDP4 vs. IVDP4 + eCG vs. IVDP4 + eCG + E2 |
- |
65.3 |
90.1 |
- |
- |
- |
Rodrigues et al. (2013)Rodrigues ADP, Peres RFG, Lemes AP, Martins T, Pereira MHC, Day ML, Vasconcelos JLM. Progesterone-based strategies to induce ovulation in prepubertal Nellore heifers. Theriogenology. 2013;79(1):135-41. http://doi.org/10.1016/j.theriogenology.2012.09.018. PMid:23122684. http://doi.org/10.1016/j.theriogenology....
|
948 |
327.7 ± 1.1 |
IVDP4 vs. IVDP4 + eCG vs. IVDP4 + eCG + E2 vs. IVDP4 + E2 |
- |
80.0 |
82.9 |
- |
- |
- |
Rodrigues et al. (2014)Rodrigues ADP, Peres RFG, Lemes AP, Martins T, Pereira MHC, Carvalho ER, Day ML, Vasconcelos JLM. Effect of interval from induction of puberty to initiation of a timed AI protocol on pregnancy rate in Nellore heifers. Theriogenology. 2014;82(5):760-6. http://doi.org/10.1016/j.theriogenology.2014.06.008. PMid:25034515. http://doi.org/10.1016/j.theriogenology....
|
774 |
327.7 ± 1.1 |
IVDP4 |
- |
88.5 |
- |
- |
39.8 |
- |
Sá et al. (2015)Sá MF Fo, Nasser LFT, Penteado L, Prestes R, Marques MO, Freitas BG, Monteiro BM, Ferreira RM, Gimenes LU, Baruselli PS. Impact of progesterone and estradiol treatment before the onset of the breeding period on reproductive performance of Bos indicus beef heifers. Anim Reprod Sci. 2015;160:30-9. http://doi.org/10.1016/j.anireprosci.2015.06.024. PMid:26169688. http://doi.org/10.1016/j.anireprosci.201...
|
27 |
- |
IVDP4 |
0.0 |
42.1 |
- |
- |
- |
- |
Sá et al. (2015)Sá MF Fo, Nasser LFT, Penteado L, Prestes R, Marques MO, Freitas BG, Monteiro BM, Ferreira RM, Gimenes LU, Baruselli PS. Impact of progesterone and estradiol treatment before the onset of the breeding period on reproductive performance of Bos indicus beef heifers. Anim Reprod Sci. 2015;160:30-9. http://doi.org/10.1016/j.anireprosci.2015.06.024. PMid:26169688. http://doi.org/10.1016/j.anireprosci.201...
|
388 |
- |
IVDP4 + E2 |
60.3 |
- |
83.0 |
49.6 |
- |
56.4 |
Sá et al. (2015)Sá MF Fo, Nasser LFT, Penteado L, Prestes R, Marques MO, Freitas BG, Monteiro BM, Ferreira RM, Gimenes LU, Baruselli PS. Impact of progesterone and estradiol treatment before the onset of the breeding period on reproductive performance of Bos indicus beef heifers. Anim Reprod Sci. 2015;160:30-9. http://doi.org/10.1016/j.anireprosci.2015.06.024. PMid:26169688. http://doi.org/10.1016/j.anireprosci.201...
|
480 |
- |
IVDP4 + E2 |
42.5 |
58.5 |
65.6 |
20.2 |
29.2 |
31.6 |
Sá et al. (2015)Sá MF Fo, Nasser LFT, Penteado L, Prestes R, Marques MO, Freitas BG, Monteiro BM, Ferreira RM, Gimenes LU, Baruselli PS. Impact of progesterone and estradiol treatment before the onset of the breeding period on reproductive performance of Bos indicus beef heifers. Anim Reprod Sci. 2015;160:30-9. http://doi.org/10.1016/j.anireprosci.2015.06.024. PMid:26169688. http://doi.org/10.1016/j.anireprosci.201...
|
640 |
- |
IVDP4 + E2 |
60.7 |
- |
83.3 |
26.5 |
- |
43.3 |
Felisbino et al. (2016)Felisbino ARF No, Freitas BG, Ramos RS, Rezende MLG, Peres RFG, Pozzobon J, Fernando D, Bastos MR. Progesterona injetável pode ser utilizada para indução de ciclicidade em novilhas da raça nelore. In: Anais da XXX Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões; 2016; Foz do Iguaçu, PR. Jaboticabal: SBTE; 2016. p. 210.
|
1174 |
- |
IVDP4 + E2 vs. iP4 + E2 |
- |
- |
80.5 |
- |
- |
43.2 |
Ferreira et al. (2016)Ferreira JPM, Andrade JPN, Sonnewend F, Silva OR, Mello MRB. Use of hormonal protocols for induction of puberty in Nelore heifers and its impact on pregnancy rate: case report. Anim Reprod. 2016;13:380.
|
43 |
283.0 |
IVDP4 + E2 vs. iP4 + E2 |
14.0 |
- |
55.2 |
- |
- |
- |
Gonçalves et al. (2016)Gonçalves RL, Conti TL, Santos GP, Persico JMR, Saran AJ Jr, Sales JNS, Baruselli PS, Ferreira RM. Induction of cyclicity in prepubertal Nelore heifers using new or previously used Cronipres® mono dose devices originally containing 1 g P4. Anim Reprod. 2016;13:389.
|
227 |
250.0 |
IVDP4 + E2 |
- |
- |
67.0 |
- |
- |
- |
Lima et al. (2020)Lima RS, Martins T, Lemes KM, Binelli M, Madureira EH. Effect of a puberty induction protocol based on injectable long acting progesterone on pregnancy success of beef heifers serviced by TAI. Theriogenology. 2020;154:128-34. http://doi.org/10.1016/j.theriogenology.2020.05.036. PMid:32603989. http://doi.org/10.1016/j.theriogenology....
|
638 |
295.0 ± 24.8 |
iP4 + E2 |
11.6 |
- |
63.3 |
34.2 |
- |
44.7 |
Santos et al. (2019)Santos JA, Freitas BG, Guerreiro BM, Souza EDF, Rocha F, Lincoln F, Braga YEVS, Catussi BLC, Silva LG, Felisbino AR No, Baruselli PS. Efficiency of the protocol of cyclicity induction with injectable progesterone in prepubertal 2-year-old Nelore (Bos indicus) heifers. Anim Reprod. 2019;16:555.
|
259 |
335.4 ± 27.7 |
IVDP4 + E2 vs. iP4 + E2 vs. iP4 |
- |
80.5 |
86.6 |
- |
44.8 |
51.7 |
Miguez González et al. (2020)Miguez González S, Gomes Assunção IE, Duarte J, Andrade Oliveira CH, Guedes TA, Morotti F, Seneda MM, Andrade ER. Induction of puberty in Bos indicus heifers in the western Amazon region. Semina: Ciênc Agrár. 2020;41:2153-62. http://doi.org/10.5433/1679-0359.2020v41n5supl1p2153. http://doi.org/10.5433/1679-0359.2020v41...
|
127 |
318.0 ± 7.0 |
IVDP4 + E2 vs. iP4 + E2 |
- |
- |
84.3 |
- |
- |
- |
Madureira et al. (2020)Madureira G, Consentini CEC, Motta JCL, Drum JN, Prata AB, Monteiro PLJ Jr, Melo LF, Gonçalves JRS, Wiltbank MC, Sartori R. Progesterone-based timed AI protocols for Bos indicus cattle II: reproductive outcomes of either EB or GnRH-type protocol, using or not GnRH at AI. Theriogenology. 2020;145:86-93. http://doi.org/10.1016/j.theriogenology.2020.01.033. PMid:32007636. http://doi.org/10.1016/j.theriogenology....
|
828 |
307.1 ± 22.6 |
IVDP4 + E2 |
- |
- |
78.0 |
|
- |
54.5 |
Prata et al. (2020)Prata AB, Madureira G, Robl AJ, Ribeiro HS, Sagae M, Elias MCV, Pimenta C, Barrios J, Hartmman D, Schneider AA, Sandoval GAF, Wiltbank MC, Sartori R. Progesterone-based timed AI protocols for Bos indicus cattle III: comparison of protocol lengths. Theriogenology. 2020;152:29-35. http://doi.org/10.1016/j.theriogenology.2020.04.020. PMid:32361304. http://doi.org/10.1016/j.theriogenology....
|
742 |
- |
IVDP4 + E2 |
|
- |
80.1 |
|
- |
47.3 |
Machuca et al. (2022)Machuca CAR, Villalba MMR, Ibarra JJM, Ortiz TJ. Effect of injectable progesterone (Sincrogest injetável® or Progecio®) on puberty induction in Nelore heifers. Anim Reprod. 2022;19:51.
|
606 |
350.9 ± 35.2 |
iP4 + E2 |
- |
- |
45.2 |
- |
- |
52.3 |
Sousa et al. (2022)Sousa SRS, Cordeiro MLL, Pacheco WBM, Barros FN, Souza APM, Costa SH Jr, Souza JAT. Indução da puberdade em novilhas da raça Nelore com diferentes fontes de progesterona. In: Anais da XXXV Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões; 2022; Foz do Iguaçu, PR. Jaboticabal: SBTE; 2022. p. 14.
|
258 |
- |
IVDP4 + E2 vs. iP4 + E2 |
- |
- |
46.9 |
- |
- |
47.7 |
Alves et al. (2024)Alves RLOR, Silva LO, Silva MAD, Consentini CEC, Gonçalves JRS, Melo LFE, Rodrigues MB, Sartori R. Timed-artificial insemination protocols for Bos indicus beef heifers: evaluation of protocol length and variations in prostaglandin F2α treatments. Theriogenology. 2024;223:122-30. http://doi.org/10.1016/j.theriogenology.2024.04.018. PMid:38723426. http://doi.org/10.1016/j.theriogenology....
|
769 |
312.2 ± 0.9 |
IVDP4 + E2 |
- |
- |
84.0 |
- |
- |
51.2 |
Overall
|
- |
- |
- |
38.5 (396/1029)
|
65.2 (2268/3476)
|
74.4 (5185/6972)
|
31.9 (230/720)
|
38.8 (385/991)
|
48.1 (2678/5573)
|