Farmworkers discovered the body of a young man in an agriculture field Saturday morning on the 4000 block of Somis, near Camarillo.
The victim has been identified as Moises Azpeitia-Garcia, 22, of Oxnard.
Deputies are not releasing the exact cause of death, but the Ventura County Medical Examiner said he died as the result of multiple homicidal injuries.
Anyone with information about vehicles or people seen in the area Friday night or Saturday morning are urged to call Ventura County Sheriff's Detectives at 384-4723 or 797-7118.
Anonymous tips may be reported to Crime Stoppers at 800-222-8477. Rewards of up to $1,000 may be given for information leading to a conviction.