日期:
2020 年 — 2026 年
2020
2021
2022
2023
2024
2025
2026
影响因子:

Brazilian livestock extensionists attitudes toward different fates for male dairy calves

巴西畜牧推广人员对雄性奶牛犊不同命运的态度

De-Sousa, Karolini Tenffen; Benetton, Juliana Bernardes; Pinheiro Machado Filho, Luiz Carlos; Hötzel, Maria José

Editorial: Grazing Behavior and Welfare of Ruminants

社论:反刍动物的放牧行为与福利

Pinheiro Machado Filho, Luiz Carlos; Gregorini, Pablo

Beef Cattle on Pasture Have Better Performance When Supplied With Water Trough Than Pond

放牧的肉牛在有水槽的环境下比在池塘里饮水时表现更好。

Bica, Gabriela Schenato; Pinheiro Machado Filho, Luiz Carlos; Teixeira, Dayane Lemos

The Equipment Used in the SF6 Technique to Estimate Methane Emissions Has No Major Effect on Dairy Cow Behavior

SF6 技术中用于估算甲烷排放量的设备对奶牛行为没有重大影响

Fabiellen Cristina Pereira, Dayane Lemos Teixeira, Laura Ann Boyle, Luiz Carlos Pinheiro Machado Filho, Shaun Richard Owen Williams, Daniel Enriquez-Hidalgo

Dairy Heifer Motivation for Access to a Shaded Area

奶牛进入阴凉区域的动机

Clarissa Silva Cardoso, Marina A G von Keyserlingk, Luiz Carlos Pinheiro Machado Filho, Maria José Hötzel

Voisin Rational Grazing as a Sustainable Alternative for Livestock Production

瓦赞合理放牧是畜牧业可持续发展的替代方案

Luiz C Pinheiro Machado Filho, Hizumi L S Seó, Ruan R Daros, Daniel Enriquez-Hidalgo, Adenor V Wendling, Luiz C Pinheiro Machado

Incorporating a Fresh Mixed Annual Ryegrass and Berseem Clover Forage Into the Winter Diet of Dairy Cows Resulted in Reduced Milk Yield, but Reduced Nitrogen Excretion and Reduced Methane Yield

在奶牛冬季饮食中添加新鲜混合一年生黑麦草和紫苜蓿饲料,会降低牛奶产量,但会降低氮排泄量和甲烷产量

Daniel Enriquez-Hidalgo, Dayane Lemos Teixeira, Luiz Carlos Pinheiro Machado Filho, Deirdre Hennessy, Paula Toro-Mujica, Shaun Richard Owen Williams, Fabiellen Cristina Pereira

Time of Grain Supplementation and Social Dominance Modify Feeding Behavior of Heifers in Rotational Grazing Systems

谷物补充时间和社会主导地位改变轮牧系统中小母牛的采食行为

Gabriela Schenato Bica, Luiz Carlos Pinheiro Machado Filho, Dayane Lemos Teixeira, Karolini Tenffen de Sousa, Maria José Hötzel

The effect of gastrointestinal nematode infection level on grazing distance from dung

胃肠道线虫感染水平对放牧距离粪便的影响

Hizumi Lua Sarti Seó, Luiz Carlos Pinheiro Machado Filho, Luciana Aparecida Honorato, Bruna Fernanda da Silva, Alessandro Fernando Talamini do Amarante, Patrizia Ana Bricarello

Social Licking in Pregnant Dairy Heifers

怀孕奶牛犊的社交舔舐行为

Tresoldi, Grazyne; Weary, Daniel M; Pinheiro Machado Filho, Luiz Carlos; von Keyserlingk, Marina A G