Paper Information

Title: 

DETERMINATION OF CONCENTRATION HEAVY METAL IN FISH FROM THE INTEGRATED RICE - FISH CULTURE

Type: SPEECH
Author(s): KHODA PRAST S.H.,BABAEI HAMID REZA,ABDINY A.,MOUMENNIA M.
 
 
 
Name of Seminar: IRANIAN CONGRESS OF TOXICOLOGY
Type of Seminar:  CONGRESS
Sponsor:  SOCIETY OF TOXICOLOGY
Date:  2004Volume 8
 
 
Abstract: 

INTEGRATED RICE - FISH CULTURE THAT MAKES FULL USE OF THE ECOLOGICAL CONDITION, IN THE RICE FIELD FISH FEED ON THE ABOUNDANT AQUATIC ORGANISM AND COEXIST WITH THE RICE.
BECAUSE OF THE USE OF PESTISIDE AND FERTILIZER IN RICE FIELD THE RICK OF METAL ACCOMULATION IN FISH MAY BE POSSIBLE.
IN THIS INVESTIGATION THE LEVEL OF HEAVY METAL (CU , ZN, CD) TISSUE OF FISH OF WARM WATER FISHES FROM FIVE DIFFERENT INTEGRATED RICE - FISH FARM WERE DETERMINED THROUGH WEIGHT DIGESTION (HNO3, HCLO4) AND DETECTED BY FLAME ATOMIC ABSORBTION AND THE AVERAGE CONCENTRATION HEAVY METAL IN FISH OF HYPOPHTHALMICHTHYS MOLIRI AND CTENOPHARHYNGODON IDELLA IS FOR CU: 2. 9 , 2.3 ZN: 8.216, 11.076 CD: 0. 676 ,1.233 FE: 36.036, 34.33 (UG/G. D.W) .THE HEAVY METAL CONCENTRATION IN FISH TISSUE WERE DISCUSSED IN LITERATURE.

 
Keyword(s): HEAVY MEATAL , POLLUTION , TISSUE MUSCLE
 
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