The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The Revista Brasileira de Zootecnia (RBZ) is a publication dedicated to the broad field of Animal Science. We publish high-quality, original scientific research that spans across diverse areas within the discipline. The scope of RBZ encompasses a wide range of topics, including aquaculture, biometeorology and animal welfare, forage crops and grasslands, animal and forage plants breeding and genetics, animal reproduction, ruminant and non-ruminant nutrition, meat science and muscle biology, precision livestock, and animal production systems and agribusiness.
The effect of prostaglandin (PGF2a) vs CIDR and eCG (equine chorionic gonadotrophin) on follicular dynamic of wave 1 and its relation with P4 and E2 plasma concentrations were investigated in cyclic ewes. Fourteen Bergamascia ewes were used, Group 1 (G1) synchronized by two i.m. injections of PGF2a
Endocrine and ovarian response associated with the first-wave follicle dominant in sheep synchronized either CIDR or PGF2 alpha
Uribe-Velásquez,Luis Fernando and Oba,Eunice and Lara-Herrera,Lida Constanza and Souza,Maria Inês Lenz and Villa-Velásquez,Hooverman and Trinca,Luzia Aparecida and Fernandes,Carlos Antônio de Carvalho. Endocrine and ovarian response associated with the first-wave follicle dominant in sheep synchronized either CIDR or PGF2 alpha. R. Bras. Zootec. [online]. 2002, vol.31, 2 suppl., [cited 2026-04-23], pp.944-953. Available from: <https://rbz.org.br/article/endocrine-and-ovarian-response-associated-with-the-first-wave-follicle-dominant-in-sheep-synchronized-either-cidr-or-pgf2alpha/>. ISSN 1516-3598. http://doi.org/10.1590/S1516-35982002000400018.
Uribe-Velásquez,Luis Fernando; Oba,Eunice; Lara-Herrera,Lida Constanza; Souza,Maria Inês Lenz; Villa-Velásquez,Hooverman; Trinca,Luzia Aparecida; Fernandes,Carlos Antônio de Carvalho. Endocrine and ovarian response associated with the first-wave follicle dominant in sheep synchronized either CIDR or PGF2 alpha. R. Bras. Zootec., v.31, 2 suppl., p. 944-953. Apr. 2002. Available from: <https://rbz.org.br/article/endocrine-and-ovarian-response-associated-with-the-first-wave-follicle-dominant-in-sheep-synchronized-either-cidr-or-pgf2alpha/>. acess on 23 Apr. 2026. http://doi.org/10.1590/S1516-35982002000400018.
Uribe-Velásquez,Luis Fernando, & Oba,Eunice, & Lara-Herrera,Lida Constanza, & Souza,Maria Inês Lenz, & Villa-Velásquez,Hooverman, & Trinca,Luzia Aparecida, & Fernandes,Carlos Antônio de Carvalho. (2002). Endocrine and ovarian response associated with the first-wave follicle dominant in sheep synchronized either CIDR or PGF2 alpha. R. Bras. Zootec., 31(2 suppl.) , 944-953. http://doi.org/10.1590/S1516-35982002000400018.
Uribe-VelásquezLuis Fernando, ObaEunice, Lara-HerreraLida Constanza, SouzaMaria Inês Lenz, Villa-VelásquezHooverman, TrincaLuzia Aparecida, FernandesCarlos Antônio de Carvalho. Endocrine and ovarian response associated with the first-wave follicle dominant in sheep synchronized either CIDR or PGF2 alpha. R. Bras. Zootec. [Internet]. 2002 Apr [cited 2026 Apr 23]; 31(2 suppl.): 944-953. Available from: https://rbz.org.br/article/endocrine-and-ovarian-response-associated-with-the-first-wave-follicle-dominant-in-sheep-synchronized-either-cidr-or-pgf2alpha/. http://doi.org/10.1590/S1516-35982002000400018.
Figure 6
Differential abundance for the species Faecalibacterium prausnitzii (A) and Megamonas funiformis (B).
