Search Results - "Ferreira Melo, Alfredo José"

Birth of first twin calves produced by intrafollicular transfer of immature oocyte by Trevisol, Eduardo, Melo, Alfredo José Ferreira, Lera, Diego Messias, Alvarez, Rafael Herrera

“…In an adequate system of nutrition and management, the birth of twin calves can increase the productive efficiency in beef cattle. In this sense, genetic…”
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Reproductive performance of Bos indicus beef cows treated with different doses of equine chorionic gonadotropin at the end of a progesterone-estrogen based protocol for fixed-time artificial insemination by Alvarez, Rafael Herrera, Pugliesi, Guilherme, Nogueira Natal, Fabio Luis, Rocha, Cecilia Constantino, Ataide Júnior, Gilmar Arantes, Ferreira Melo, Alfredo José, Otzuk, Ivani Posar, Alvarenga de Oliveira, Claudio, Humblot, Patrice

“…Two experiments were performed to evaluate the reproductive performance of zebu beef cows treated with different doses of eCG at the end of a progesterone…”
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Health profile and efficiency of fixed-time artificial insemination of cattle herds owned by small-scale producers in the region of Piracicaba by Alfredo José Ferreira Melo, Vinícius Antônio Pelissari Poncio, Cláudia Del Fava, Edviges Maristela Pituco, José de Sordi Neto, Rafael Herrera Alvarez

“…The objective of this study was to evaluate the reproductive indices of different cattle herds submitted to a fixed-time artificial insemination program (FTAI)…”
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Efficiency of fixed-time artificial insemination using a progesterone device combined with GnRH or estradiol benzoate in Nellore heifers by PONCIO, V.A.P, MELO, A.J.F, DUARTE, K. M. R, OLIVEIRA, C. A, ALVAREZ, R. H

“…The use of estrogens in artificial insemination protocols for cattle is the least expensive and most efficient method currently available. However, the trend…”
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Luteolytic effectiveness of Preloban® or Croniben® products in holstein heifers by Alfredo José Ferreira Melo, Vinicius Antônio Pelissari Poncio, Fernanda Lucci Mucci, Afonso Aurélio Carvalho Peres, Claudio Alvarenga de Oliveira, Rafael Herrera Alvarez

“…The objective was to evaluate the effect of intramuscular injection of two different commercial products of cloprostenol (Preloban® or Croniprest®) on luteal…”
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Cytogenetical characterization of bovine breeds Caracu, Junqueira, Pantaneiro and Patua by Rita Maria Ladeira Pires, Rafael Herrera Alvarez, Jackson Barros do Amaral, Fábio Morato Monteiro, Alfredo José Ferreira de Melo, Eduardo Trevisol, Maria Aparecida Cassiano Lara

“…During the adaptive process to Brazilian conditions, the native cattle breeds acquired physiological and phenotypic characteristics wich differs them from…”
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Induction of ovulation and ovarian characteristics of prepubertal gilts treated with human chorionicgonadotropin or kisspeptin by Fábio Luis Nogueira Natal, Alfredo José Ferreira de Melo, Diego Lobon Jimenez Filho, Keila Maria Roncato Duarte, Rafael Herrera Alvarez

“…In view of its similar structure and function to luteinizing hormone (LH), human chorionic gonadotropin (hCG) has conventionally been used as the main hormone…”
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Indução da ovulação e características ovarianas de marrãs pre-púberes tratadas com gonadotrofina coriônica humana ou kisspeptina by Fábio Luis Nogueira Natal, Alfredo José Ferreira de Melo, Diego Lobon Jimenez Filho, Keila Maria Roncato Duarte, Rafael Herrera Alvarez

“…Devido à semelhança na estrutura e função com o hormônio luteinizante (LH), a gonadotrofina coriônica humana (hCG) tem sido convencionalmente o principal…”
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