A5102878865- Fish biology, ecology, and behavior
- Fish Biology and Ecology Studies
- Aquaculture disease management and microbiota
- Aquatic Ecosystems and Phytoplankton Dynamics
- Aquaculture Nutrition and Growth
- Environmental Toxicology and Ecotoxicology
- Graphene and Nanomaterials Applications
- Heavy metals in environment
- Identification and Quantification in Food
- Water Quality Monitoring Technologies
- Adsorption and biosorption for pollutant removal
- Diatoms and Algae Research
- Vibrio bacteria research studies
- Graphene research and applications
- Pharmaceutical and Antibiotic Environmental Impacts
- Fish Ecology and Management Studies
- Nanoparticles: synthesis and applications
- Biocrusts and Microbial Ecology
- Heavy Metal Exposure and Toxicity
- Water Quality and Pollution Assessment
- Ecosystem dynamics and resilience
- Marine animal studies overview
- Marine Bivalve and Aquaculture Studies
- Ichthyology and Marine Biology
- Geochemistry and Elemental Analysis
Central Inland Fisheries Research Institute
2021-2024
West Bengal University of Animal and Fishery Sciences
2024
University of Hyderabad
2024
Indian Institute of Technology Hyderabad
2022-2023
University of Calcutta
2006-2022
A nanocomposite of graphene oxide, zinc and curcumin (GO-ZnO-cur) was synthesized for the adsorption toxic Cd (II) ions from water. The nanocomposites with different concentrations were characterized by FESEM, X-ray diffraction (XRD), Raman spectroscopy, Fourier transform infrared spectroscopy (FTIR), contact angle measurement. GO-ZnO-cur had a specific surface area 18 m2/gm rich in hydroxyl carboxyl groups. hydrophilicity stability over range pH composite enhanced optimization...
Aeromonas species exhibit widespread presence in food, poultry, and aquaculture. They are major multi-drug-resistant fish pathogens. This study aims to identify harbouring virulence genes aerolysin, flagellin, lipase from diseased fishes of Assam wetlands with association antibiotic resistance vivo pathogenicity. One hundred thirty-four strains were isolated thirty representative identified using genus-specific 16S rRNA gene amplification. A. veronii was most prevalent (53.7%) followed by...
Antioxidants play a crucial role in maintaining health by scavenging free radicals that causes cellular damage and accelerates aging disease. The present study focuses on the antioxidant levels various organs of Hilsa fish, both male female, with weight range 50 g to 780 collected from Hooghly River lower Gangetic plain. utilized commercially available such as, viz ., 2,2′-azinobis-[3-ethyl-benzothiazoline-6-sulfonic acid] ferric reducing potential measure activity. results indicated female...
<title>Abstract</title> Environmental characteristics significantly influence the distribution of fish communities in aquatic ecosystems. This study examined relationship between community structure and ecological Dhansiri River, a tropical river within Eastern Himalaya eco-region. Sampling was conducted across three seasons (monsoon, pre-monsoon post-monsoon) at four stations representative whole stretch. Highest number species recorded along upper stretch S1 (54), followed by S2 (45), S3...
Microbial infection outbreaks and the indiscriminate use of therapeutants, other chemicals are causing an inevitable economic loss in aquaculture industry. There is ample research on plant-derived antimicrobial agents that can prevail over microbial resistance. The inflorescence invasive aquatic weed, Cyperus rotundus, was examined for its antibacterial properties against Aeromonas veronii this study. minimum inhibitory concentration (MIC) lead compounds isolated from antioxidant-rich...
This study investigates electroanaesthesia under Direct Current (DC) and three low frequency Pulsed current (PDC) of 1 Hz, 3 Hz 6 in Labeo rohita. All the types this were effective anaesthetizing L. rohita with fast induction rapid recovery period all fishes. The threshold value voltage gradient (V cm–1) for inducing anaesthesia was higher DC than PDCs. Opercular movements significantly lower during anaesthesia, one minute after reduced DC, PDC 10 min from anaesthesia. Blood glucose level...
Hydrophilic nature of nanocomposite is essential for its efficient performance in water purification. The present work focusses on a) synthesis and characterization graphene oxide- zinc oxide-curcumin (GO-Zn(cur)O) varying concentration b) enhancing the hydrophilic by number functional groups embedded oxide c) antimicrobial properties addition curcumin. composition nanocomposites has been systematically varied wettability studied. Characterization structure was done using X ray diffraction,...