Open AccessProductive Response and Reproductive Performance of Dairy Cows Subjected to Different Feeding Systems
Author(s) -
Eloy Eduardo Salado,
Martín Guillermo Maciel,
Gustavo Bretschneider,
Alejandra Cuatrín,
Gerardo Antonio Gagliostro
Publication year - 2020
Publication title -
open journal of animal sciences
Language(s) - English
Resource type - Journals
eISSN - 2161-7627
pISSN - 2161-7597
DOI - 10.4236/ojas.2020.101002
Subject(s) - zoology , milking , ice calving , nefa , estrous cycle , lactation , morning , herd , avena , biology , total mixed ration , grazing , pasture , pregnancy , endocrinology , insulin , agronomy , botany , genetics