Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Letícia Alves Martins Duarte"'
Autor:
Maria Carolina Narval de Araújo, Ritieli dos Santos Teixeira, Letícia Alves Martins Duarte, Antônio Amaral Barbosa, Francisco Augusto Burkert Del Pino, Rodrigo de Almeida, Marcio Nunes Corrêa
Publikováno v:
Scientia Agricola, Vol 81 (2024)
ABSTRACT This work aimed to compare the efficiency of two commercial recombinant bovine somatotropin (rbST) formulations on productive, metabolic, behavioral, and feeding parameters of mid-lactation Holstein cows. Eighteen secondiparous cows were ran
Externí odkaz:
https://doaj.org/article/909d2f490d854f43a452adb183faa6f4
Autor:
Ritieli dos Santos Teixeira, Maria Carolina Narval de Araújo, Antônio Amaral Barbosa, Rodrigo de Almeida, Milene Lopes dos Santos, Letícia Alves Martins Duarte, Vanessa Masson Honorio, Marcio Nunes Corrêa, Francisco Augusto Burkert Del Pino
Publikováno v:
Semina: Ciências Agrárias, Vol 45, Iss 1 (2024)
This study evaluated the effect of two commercial forms of recombinant bovine somatotropin (rbST; Later® and Fast®; 500 mg) on feed variability, feeding behavior, zootechnical parameters, and milk production of Holstein cows after peak production.
Externí odkaz:
https://doaj.org/article/243f498cfe7345ee84aeeb9fac16bf7f