Efficiency of fixed-time artificial insemination using a progesterone device combined with GnRH or estradiol benzoate in Nellore heifers

by Vinícius Antônio Pelissari Poncio, Alfredo José Ferreira Melo, Keila Maria Roncato Duarte, Claudio Alvarenga de Oliveira, Rafael Herrera Alvarez
Published 2015-10-01

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
Published 2015-10-01

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
Published 2014-03-01