Effect of cadmium on fresh water teleost, Heteropneustes fossilis (Bloch)

Kumar, Ashok; Prakash, Sadguru; Parmar, Ajay; Bajpeyee, Anand Kumar

doi:10.46505/ijbi.2019.1103

Cited by 7 publications

(2 citation statements)

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“…A number of workers have studied the effects of different compounds on different organs and different species of fishes including Prakash et al, (2017and 2018), Srivastava et al, (2019 and Kumar et al, (2019). Present work is related with arsenic.…”

Section: Abstract: Arsenic Intestine Organic Reserves Mystus Vittatusmentioning

confidence: 99%

Toxicity of Arsenic On Organic Reserves of Intestine of Mystus vittatus (BLOCH)

Verma¹,

Prakash²

2020

Indian Journal of Scientific Research

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The effect of heavy metal, arsenic on organic reserve of intestine of a cat fish, Mystus vittatus at different sublethal concentration and different time intervals of 10, 20 and 30 days was studied. The glycogen, protein, triglyceride, nucleic acid and alkaline phosphatases content were decreased significantly in arsenic exposed fish, Mystus vittatus. The effect was more pronounced as the concentration of arsenic and duration of exposure increases. Thus the present study concludes that the metabolism of organic molecules of fish Mystus vittatus affected during arsenic exposure and reduces the nutritive value of fish.

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Section: Abstract: Arsenic Intestine Organic Reserves Mystus Vittatusmentioning

confidence: 99%

Toxicity of Arsenic On Organic Reserves of Intestine of Mystus vittatus (BLOCH)

Verma¹,

Prakash²

2020

Indian Journal of Scientific Research

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“…The acute toxicity data are important and beneficial in the fixation of sub lethal concentrations for chronic toxicity tests. A lot of works have been done regarding effects of cadmium, zinc and arsenic on fishes (Srivatava and Prakash, 2019;Kumar et al, 2019;Prakash and Verma, 2019b, 2020a, 2020b, 2020c; Verma and Prakash, 2019b) [24,10,13,14,15,16,27] . Probit analysis is a type of regression used to analyze binomial response variables.…”

Section: Introductionmentioning

confidence: 99%

Acute toxicity of heavy metal, nickel and chromium on fresh water edible fishes

Kumar¹,

Srivastava²

2020

Acta Entomol. Zool.

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Industrial effluent is the major sources of heavy metal pollution and it is released into fresh waterbodies. Catla catla and Clarias batrachus were exposed to Nickel and Chromium for 24, 48, 72 and 96 hrs. The median lethal concentration (LC50) of nickel to Catla catla and Clarias batrachus for 96 h of exposure were 5.77 mg/l and 7.595mg/l, respectively. The median lethal concentration (LC50) of chromium to Catla catla and Clarias batrachus for 96 h of exposure were 16.468 mg/l and 34.476 mg/l, respectively. The result also revealed that mortality rate depends upon concentrations of heavy metals and duration of exposure. The acute toxicity levels were derived from LC50 concentrations of the heavy metals. Both the heavy metals produced lethality at smaller doses. Physiological responses like rapid opercular movement and frequent gulping of air was observed during the initial stages of exposure after which it became occasional. All these observations can be considered to monitor the quality of the aquatic ecosystem and the severity of pollution.

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Determination of Median Tolerance Limit (LC50 ) Of Channa Punctata (BLOCH) For Cadmium Chloride

Chandra

Verma²

2021

SSRN Journal

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Effect of cadmium on fresh water teleost, Heteropneustes fossilis (Bloch)

Cited by 7 publications

References 0 publications

Toxicity of Arsenic On Organic Reserves of Intestine of Mystus vittatus (BLOCH)

Toxicity of Arsenic On Organic Reserves of Intestine of Mystus vittatus (BLOCH)

Acute toxicity of heavy metal, nickel and chromium on fresh water edible fishes

Determination of Median Tolerance Limit (LC50 ) Of Channa Punctata (BLOCH) For Cadmium Chloride

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