Influence of steroidal implants and zinc sulfate supplementation on growth performance, trace mineral status, circulating metabolites, and transcriptional changes in skeletal muscle of feedlot steers.

类固醇植入物和硫酸锌补充剂对育肥牛骨骼肌生长性能、微量元素状况、循环代谢物和转录变化的影响