Mixture Toxicity of Nickel and Chromium to the Indian Major Carp, Cirrhinus mrigala
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چکیده
منابع مشابه
Effects of Deltamethrin on Haematological Indices of Indian Major Carp, Cirrhinus Mrigala (hamilton)
Deltamethrin is a pyrethroid ester insecticide widely used in agricultural and non agricultural purposes in India, creates a serious threat to the environment as well as target and non target organisms. The present investigation was undertaken to study the effect of lethal (8mg/L) and sublethal (0.8mg/L) deltamethrin level on selected haematological indices of Cirrhinus mrigala. The target fish...
متن کاملTotal Aromatic Amino Acid Requirement of the Indian Major Carp, Cirrhinus Mrigala (hamilton-buchanan)
Quantification of the essential amino acid requirements of a species is required for formulating optimal diets for cultivated fish. In this study, crystalline L-phenylalanine was used to determine the quantitative phenylalanine requirement of juvenile Cirrhinus mrigala. Test diets (40% crude protein) contained vitamin-free casein and gelatin supplemented with crystalline L-amino acids to provid...
متن کاملDietary Threonine Requirement of Indian Major Carp, Cirrhinus Mrigala (hamilton), Juveniles
A growth study was conducted to determine the dietary threonine requirement of juveniles of the Indian major carp (Cirrhinus mrigala) known as “mrigal”. Diets containing casein and gelatin as sources of intact proteins were supplemented with crystalline amino acids to obtain a crude protein content of 40%. Six diets with different levels of threonine (1.0, 1.3, 1.5, 1.7, 1.9 and 2.1%) were fed ...
متن کاملHabitat related variations in omega series of unsaturated fatty acids in Indian major Carp Cirrhinus mrigala
Atomic absorption spectrophotometery showed significant levels of contamination by Cd, Hg, Cu, Mn, Zn, Pb, Cr and Sn in fish habitats. Fatty acids from meat were detected by gas chromatography. C12:0, C20:0, C16:1(n-7), C16:1(n-9), C18:1(n-9), C20:1(n-9), C18:2(n-6), C18:4(n-3), C22:4(n-6), C20:5(n-3) and C22:4(n-6) fatty acids were found missing in fish obtained from area of higher pollution w...
متن کاملacute toxicity and effects of malathion exposure on behavior and hematological indices in indian carp, cirrhinus mrigala (hamilton)
malathion is one of the most commonly used pesticides in agriculture. this study was aimed to investigate the acute toxicity of malathion as an aquatic pollutant on the behavior and hematological indices in indian carp ( cirrhinus mrigala ). a static experiment was conducted and 1, 24, 48, 72 and 96 hrs lc 50 values of malathion for the test fish were estimated as 14.55 mg/l, 12.48 mg/l, 11.56 ...
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ژورنال
عنوان ژورنال: Trends in Applied Sciences Research
سال: 2019
ISSN: 1819-3579
DOI: 10.3923/tasr.2019.136.141