Some toxicological studies of the organophorus inseot-icide ” neguvon”used in poultry farms in jordan

Among the organophosphorus oompounds is trichlorphoo.(DiTTl3th~1 e8t~r ot 2~2:2-trichloro l-hydroxe-thjl) .i)tos;BsniG acid. ~hich discover3c and developed by Bayor Farbep~abriken AG~L,Jverklts€n./Germany was selected for -:j h:L: i~1vestiLbtjion! Tho s ubatiance has gain-io wOl.’ld wide signi.:fica nc e unThe control of 6ctoparasitic in:l estation on polutrJ and in chicken-houses witb N”guvon be effective v.zi.th success.The e mp’Lo ysd dosage for control was deter’:lin’3d fl~om ’Gho Qose rttsponse curve of Nsguvo n applied via spraying and via dllsting! It is recommended to trdat the flock and also the hell house twice ot ? days intorval~ The egg productio~ was not impai