Molyneux, R J <br/><br/>
Toxicity of pyrrolizidine alkaloids from Riddell groundsel (Senecio riddellii) to cattle.  [electronic resource] 

 -  American journal of veterinary research  Jan 1991 
 - 146-51 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0002-9645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Cattle<br/>Cattle Diseases--chemically induced<br/>Female<br/>Intubation, Gastrointestinal--veterinary<br/>Plant Poisoning--pathology<br/>Plants, Toxic<br/>Pyrrolizidine Alkaloids--administration & dosage<br/>Senecio<br/>Weight Gain--drug effects<br/>Weight Loss--drug effects