Simple Summary Simple Summary: The global demand for livestock products is increasing,
and to meet this demand there is a need for more research efforts to increase livestock …

This study aimed to investigate the effect of age at weaning of calves on non‐esterified fatty
acids (NEFA) and reproductive parameters of beef cows. Animals (n= 65) were randomly …

Beef cattle production and business model as a complex and dynamic concept requires
understanding from a production, nutrition, and economic perspective. This study aims to …

Originally based on the ingestion of forage by herbivores and by extension on their energy
requirements, the concept of a livestock unit (LU) is widely used, without always being …

Context The energy availability for cow–calf systems is related to climate disturbances, and
energy use is influenced by the age of the cows. Both factors determine the productivity and …

∎ Le concept d'Unité Gros Bétail (UGB), à l'origine censé traduire la charge animale sur la
ferme selon les besoins énergétiques des animaux, repose aujourd'hui sur des coefficients …

The calving period influences productivity and reproductive efficiency the herds. The
objective of this study was to evaluate two calving months (October and November) and their …

Context Soybean cultivation is advancing over areas traditionally used for livestock
production in southern Brazil, which has led producers to decide whether to diversify their …

O objetivo deste artigo é analisar o futuro da produção de bovinos de corte no Brasil em
comparação com evidências já encontradas na literatura. Para atingir tal proposta, é …

O uso do fluxo de caixa para avaliar a viabilidade de projetos de investimentos é
frequentemente discutido no setor agropecuário. Todavia, são raras as análises de fluxos …