Page 964 - Veterinary Toxicology, Basic and Clinical Principles, 3rd Edition
P. 964

Livestock  with Association Toxidrome  Factors  Risk Distribution  Diseases  Other  excess/  copper  Relative  chronic  or  subacute  Acute, Overgrazing, Widespread; alkaloids;  hepatopathy. megalocytic  fire  and  drought invasive;  highly  high  a  has molybdenum  relative  toxidrome deficiency characterized  Horses:  pasture  the increase  high introduced; copper:molybdenum  in toxicity”)  (“copper  refusal;  food clinically  the  of dominance  losses economic  and  parts  copper:  high  to  due  sheep irritability; depression;  is  content  PA  plant;  and  sheep  in  are  plant  the  hepati




                      to  Toxins    Pyrrolizidine  often  plant  all  ratio;  of  stages  toxic
                      Hazardous





                      are              alkaloid

                      That          Hepatogenous  toxicosis

                      Plants  Diseases  pyrrolizidine  (PA)


                      Australian         Winter  grows  are  spring;  dies  rosettes  green  leaves  flowers  shaped  a  is  roots





                      Major  and    plantagineum  curse;  Jane)  annual;  rosette;  a  stems  early  in  spring;  late  flowering;  light  to  egg-shaped  long;  cm  purple;  and  long  trumpets;  with  lateral


                      of  Species  Identification  Echium  (Paterson’s  salvation  growing  as  initially  flowering  produced  in  green  30  to  generally  cm  curved  taproot  numerous  present
                      Summary                         seeds  after  have  hairy  up  are  2 3  like  stout




                      63.2   of


                      TABLE  VetBooks.ir  Common  Name  Disease  Paterson’s  curse  poisoning
   959   960   961   962   963   964   965   966   967   968   969