Study of the relationship between length and weight of the body and it relation with liver weight , length and weight of the gonads in fishes Acanthopagrus latu (Hottuyn,1782) | ||
| journal of kerbala university | ||
| Article 1, Volume 10, Issue 0, January 2014, Pages 1-10 PDF (0 K) | ||
| Abstract | ||
| 161 samples of Fish Acanthopagrus latus were studied during the period from August until January , as we studied the relationship between body length and weight , was observed that there was a significant correlation between body weight and length , as well as we studied the relationship between body weight and the weight of the gonads and the length and weight of the liver as a link in all relations moral extrusive as the increase in body weight , accompanied by an increase in the weight and length of the gonads and the weight of the liver . As noted also that the relationship between the length of the body and the length and weight of the gonads and liver weight was significant proportional as well as the link was significant between the weight of the liver with the length and weight of the gonads . It was also noted that the rate of liver weight was increased with the weight and length of the gonads as a result of the accumulation of fat in the liver to be used in breeding . As the study found that the correlation between the gonado somatic index GSI and the hepato somatic index HSI be significantly counterproductive during the months of the study. It was concluded that a direct correlation between body weight and length with weight , length of the gonads and weight of the liver was present , while the inverse gonado somatic index GSI and the hepato somatic index HSI , and these relations give important information about the fish life , especially in the reproduction period . | ||
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