Farzad Ghiasi
Department of Fisheries, Faculty of Natural Resources, University of Kurdistan, Sanandaj, Iran.
[ 1 ] - Histological Effects of Cadmium on Hepatopancreas and Gill in Cyprinus carpio
Background: Histological studies in organs like hepatopancreas and gill of the freshwater fish, Cyprinus carpio, were made to assess tissue damage due to sub-lethal concentration of cadmium after a long exposure period. Methods: This study was conducted in University of Tehran, in 2013. The fish were divided into two groups in 1000 litre fiberglass tanks supplied with dechlorinated water [hard...
[ 2 ] - بررسی اثر مقدار حاد علف کش ترکیبی (2,4-dichlorophenoxyacetic acidو (2-methyl-4-chlorophenoxyacetic acid) بر فاکتورهای خونی و آنزیم های کبدی ALT وAST قزل آلای رنگین کمان rainbow trout (Oncorhynchus mykiss )
Background and Objectives: In the recent years, we confront to harmful effects of toxins such as herbicides on aquatic species due to irregular consumption of these compounds in agricultural operations and drainage of them to water ecosystems. In the present study, the effect of 2,4-D + MCPA “the frequently used herbicide in Kurdistan province” was assessed on the hematological parameters and l...
[ 3 ] - تاثیر سمیت تحت کشنده علف کش (MCPA+ 2,4-D) بر برخی شاخص های خونی و آنزیم های کبدی ماهی قزل آلای رنگین کمان (Oncorhynchus mykiss)
این تحقیق به منظور بررسی اثر سمیت تحت حاد علف کش توفوردی- ام پی سی آ طی مدت زمان 2 و 3 هفته، بر برخی شاخص های خونی و آنزیم های کبدی ماهی قزل آلای رنگین کمان (Oncorhynchusmykiss) انجام شد. پس از تعیین LC50 سم با استفاده از مدل پروبیت، القای غلظت تحت کشنده (یک نهم ...
نویسندگان همکار