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Paper Information

Journal:   SCIENTIFIC-RESEARCH IRANIAN VETERINARY JOURNAL   FALL 2010 , Volume 6 , Number 3 (28); Page(s) 59 To 62.
 
Paper: 

SURVEY ON IRON AND LEAD AMOUNTS IN CONSUMED FOOD , INFLUENT WATER AND FISH MUSCLES OF FARMED RAINBOW TROUT IN CHAHARMAHAL - BAKHTIARY PROVINCE

 
 
Author(s):  FADAEIFARD F.*, RAISII M., JALALI JAFARI B., GHAZI ASKAR M.
 
* DEPARTMENT OF CLINICAL SCIENCES, FACULTY OF VETERINARY MEDICINE, ISLAMIC AZAD UNIVERSITY, SHAHREKORD BRANCH, SHAHREKORD, IRAN
 
Abstract: 
In this study four different concumed food, influent water and fish muscles were examined for measuring lead and iron in summer and autumn seasons.Sampling were done twice along each season and from four rainbow trout farms in Chaharmahal-va-bakhtiary provinces.
The amounts of iron and lead were 60.6±4.4 and 2.5±0.2
mg/l for all water samples and 563.4±183.8 and 3.3±1.1 mg/kg for all samples of food and also the amounts of these two metals in all fish muscle samples of different farms were 8.7 ± 3.9 and 0.3 ±0.1 mg/kg, respectively.
There was no significant level difference between food, fish muscles and different water based on the mentioned amounts from the two metals (p<0.05) but, generally there was a correlation between the amount of these two metals in food and the fish fed by same food.
According to FAO’s standards, the amount of these metals in water, food and the fish muscles were less than maximum proposed pemitted amounts. Therefore, these sources would not threaten the consumers such as human by any kind of danger.
 
Keyword(s): IRON, LEAD, ONCORHYNCHUS MYKISS, CHAHARMAHAL - BAKHTIARY
 
References: 
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