Establishing the relationship between wildfire smoke and performance metrics on finished beef cattle in Western Rangelands.

ABSTRACT: Identifying causal relationships is complicated. Researchers usually overlook causality behind relationships which can generate misleading associations. Herein, we carefully examine the parametric relationship and causality between wildfire smoke exposure and animal performance and behavior metrics over a period of 2 yr in Reno, Nevada. The animals in the 2020 smoke season were grain-finished (n = 12) and grass-finished (n = 12), whereas the animals during the 2021 season were fed under the same diet but finished with either a hormonal implant (n = 9), or without (n = 9). The dataset included daily records of feed intake (FI), body weight (BW), water intake (WI), average daily gain (ADG), and WI behavior (time spent drinking [TSD</

SUBMITTER: Macias Franco A 

PROVIDER: S-EPMC10943418 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature