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Toxicity, Histological, Hepato-Somatic Index and Growth Responses of Cadmium Stressed Labeo rohita

Toxicity, Histological, Hepato-Somatic Index and Growth Responses of Cadmium Stressed Labeo rohita

Sumaira Fiaz1*, Huma Naz1*, Tanveer Ahmed2*, Iqra Zulfiqar1, Khalid Mehmood1, Muhammad Jabbar1, Syed Qaswar Ali Shah1, Muhammad Usman4

1Department of Zoology, Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan
2Department of life Sciences, Khawaja Fareed University of Engineering and Technology, Rahim Yar Khan, Pakistan
3Department of Anatomy and Histology, Cholistan University of Veterinary and Animal Sciences, Bahawalpur, Pakistan.
 
Corresponding authors: Sumaira Fiaz, Huma Naz and Tanveer Ahmed
dr.humanaz98@gmail.com, tanvirahmeduaf@gmail.com

Figure 1:

Mortality of L. rohita during acute toxicity bioassay for Cd.

Figure 2:

Probability plot for 96-hr LC50 and lethal value of Cd for L. rohita.

Figure 3:

Diameter of Hepatocytes of control L. rohita .

Figure 4:

Diameter of Hepatocytes of Cd-treated L. rohita.

Figure 5:

Width of sinusoids of control L. rohita.

Figure 6:

Width of sinusoids of Cd-treated L. rohita.

Figure 7:

Infiltration of sinusoid, dilated sinusoid and increased hemorrhage in sinusoids in Cd-treated L. rohita.

Figure 8:

Inflammation, vacuolation in hepatocytes and ruptured hepatocytes in Cd-treated L. rohita.

Figure 9:

Hepato-somatic index of control and Cd-treated fish.

Equation 1
Equation 2

Pakistan Journal of Zoology

August

Pakistan J. Zool., Vol. 56, Iss. 4, pp. 1501-2000

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