Risks from plants containing pyrrolizidine alkaloids for livestock and meat quality in Northern Australia.

This chapter describes poisoning associated with consumption of pyrrolizidine alkaloid (PA)-containing plants (Crotalaria spp., Heliotropium spp. and Senecio spp.) by cattle and horses in rangelands of northern Australia, as well as the risks for meat quality of PA residues and potential health hazards to consumers.