نتایج جستجو برای: fish lucioperca stizostedion and cyprinus carpio
تعداد نتایج: 16850013 فیلتر نتایج به سال:
The sampling of fishes and Macrobenthic were performed in Goharbaran Mazandaran province by selecting four stations at a depth of 5 meters and four stations at a depth of 10 meters a monthly basis from May 2013 to April 2014 and fish samples of coastal blade caught were used. During the study, a total of 565902 Macrobenthic invertebrates isolates belonging to 22 species of 9 families. Oligochae...
The current study was done to investigate the preclinical safety and toxicology of Althaea officinalis extract as naturopathic medicine in common carp (Cyprinus carpio). Specimens were treated with 0 (control), 2.5, 5 and 10 g of marshmallow extract for 45 days. Plasma biochemical parameters were measured after 15 and 45 days. Total protein, albumin and globulin levels (p < /em>>0.05). During t...
Aeromonas hydrophila is an important opportunistic pathogen that infects a variety of aquatic and terrestrial animals, including humans. We report here the draft genome sequence of A. hydrophila Ae34, a multidrug-resistant isolate from the kidney of a moribund koi carp (Ciprinus carpio koi) with signs of hemorrhagic septicemia.
Bacillus is a potential probiotic candidate which currently widely applied in aquaculture. can be found various hosts, one of the intestines fish. This study contains genus subtilis intestinal fish CgM22. The steps taken were characterization CgM22 with gram staining test, inhibition and proteolytic test. method at rearing stage an experimental Completely Randomized Design (CRD) model that uses...
background: the concentrations of heavy metals in the tissues and organs of fishes indicate the concentrations of heavy metals in water and their accumulation in food chains. in the present study, the concentrations of zn, cu, cd, ni, v and pb in three common species of fish and the potential health risks to local residents via consumption of the fishes were estimated. methods: the concentrati...
Freshwater protected areas are designated parts of the inland waters that restrict human activities. They were created as a mechanism to combat decline fauna and flora world. Some authors have questioned their actual effectiveness in terms purpose protecting endangered flora. We conducted an experiment Lipno reservoir Czech Republic evaluate impact protection against angling pressure on fish co...
Impact of different feeds on cannibalism in early larval stages Koi carp (Cyprinus carpio)K. Altaff and A. Janakiraman
In the present study histological effects of copper sulphate on, 180 common carp, Cyprinus carpio, fingerlings were studied. In this regard, fish of treatment groups were exposed to 2, 4, 6, 8 and 10 ppm of copper sulphate during 4 days. Behaviours and clinical signs of fish were recorded during the experiment, and samples were done from kidney, liver and gill of moribund and fresh dead fish, a...
Cu is an essential micronutrient which is found in either water environment or fish diet. In addition, copper sulfate is an effective algaecide for algal control in fish pond. Therefore, toxicity test seems to be necessary to predict the safe concentrations of chemicals in the environment. The experiments were conducted to study of mortality rate of acute toxicity of Copper (CuSO4) in Common Ca...
Since the insulin-like growth factor 3 (igf3) gene was recently discovered in fish ovary, its function in the gonads has received much attention. In this study, we isolated two igf3 subtypes from common carp (Cyprinus carpio), which comprised full-length cDNA of 707 and 1153 nucleotides encoding 205 and 198 amino acids (aa), respectively. The Igf3 aa sequence had the highest gene homology of 72...
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