Accidental sulfur poisoning in a group of holstein heifers.
Fourteen animals died or were euthanized after toxic levels of elemental sulfur were accidentally fed to a group of 120 Holstein heifers. Dehydration, rumen stasis, tachycardia, and diarrhea were seen along with metabolic acidosis, hypokalemia, and hypochloremia. The majority of deaths occurred from 3 to 10 days after the sulfur was fed to the heifers. Postmortem examination showed rumenitis, acute alveolitis, and renal tubular necrosis. The toxicity of ingested sulfur was attributed to the conversion of sulfur to hydrogen sulfide in the rumen.
Gunn
M F
MF
Baird
J D
JD
Wilkie
J S
JS