ACUTE AND CHRONIC TOXIC EFFECT OF DIAZINON PESTICIDE EXPOSURE ON GILLS TISSUES OF LIZA ABU (HECKEL,1843)

Author

Abstract
Liza aim fish were exposed to different concentrations of the Diazinon pesticide
(Organophosphate pestieide)'(diethyl 2—isopropyI -6- methyl -4- pyriinidiny'l phosphoro
~thionate) in the acute exposure (96) hour and chronic exposure (I4) days ,
l'llSlDptlI.l]0l0glCE1l examination showed the hyperplasia of tl1c gill tissue, some
engorgement with blood of the secondary larnellae, epithelial separation . necrosis .
clubbing of epithelial cells and fusion of adjacent secondary lamcllae. These changes
different according to the pesticide concentration and it's exposure time

Keywords


Article Title العربیة

التاثيرات السمية الحادة والمزمنة لمبيد الديازينون في انسجة اسماك الخشني

Author العربیة

باسم يوسف الخفاجي مؤيد جاسم ياس
Volume 4, Issue 2
Autumn 2005
Page 31-38

  • Receive Date 01 December 2005
  • Revise Date 20 December 2005
  • Accept Date 25 December 2005
  • Publish Date 28 December 2005