Effect of pesticides 2, 4-on hematological parameters of channa punctatus
نویسندگان
چکیده
منابع مشابه
Effect of bioactive compounds extracted from euphorbious plants on hematological and biochemical parameters of Channa punctatus.
Channa punctatus was exposed to four different concentrations of Rutin, Taraxerol and Apigenin. Changes in some hematological parameters of Channa punctatus were assessed to determine the influence of these compounds on test fish. Fish were exposed to sublethal concentrations (80% of LC50 of 24h) of these compounds for one week. Control fish were also administered for one week. Thereafter, bloo...
متن کاملEffect of Endosulphan and Dimethoate Pesticides on Haematological Parameters of Fresh Water Fish Channa punctatus
Fish hematology is one of the most recent branches of physiology to assess the status of general health. Blood is the transport medium, a defense system, and an acid/base buffer system. Circulating blood is the common denominator of health and illness and alteration in its chemical or cellular illness and composition can indicate hematological and nonhematological diseases. Erythrocytes occupy ...
متن کاملComparative study on the haematological effect of synthetic and plant origin pesticides on fish Channa punctatus
Application of synthetic pesticides is one of the methods used to increase agriculture production, animal husbandry and welfare of mankind. Due to their long-term persistence, slow degradability toxicity to other organisms and accumulation inside the fish body, synthetic pesticides adversely affect the environment. To solve this problem, studies have been carried out on the possibility of using...
متن کاملeffect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
15 صفحه اولEffect of Arsenic (As2o3) on Haemetological Parameters of Freshwater Air Breathing Fish, Channa punctatus (Bloch)
Arsenic is a naturally occurring element found widely in the environment. However, on recent days the level of arsenic in the environment has increased several folds due to its use as pesticide, defoliant, electronics, thermal power plants, wood preservatives and metal industry. Arsenic has been reported as one of the most alarming chemical in the environment [1], present in different forms and...
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ژورنال
عنوان ژورنال: International Journal of Biological Research
سال: 2016
ISSN: 2307-9029
DOI: 10.14419/ijbr.v4i2.6618