354 results match your criteria: "ICAR-Central Institute of Fisheries Education[Affiliation]"
Sci Total Environ
December 2024
ICAR - Central Institute of Fisheries Education, Versova, Mumbai 400061, Maharashtra, India.
Aquaculture, particularly shrimp farming, is crucial for global food security. However, the increasing presence of microplastics (MPs) in marine environments, shrimp feeds, and atmospheric particles has made MP contamination in shrimp tissues inevitable. This study systematically investigates the abundance, characteristics, and temporal trends (from 15th to the 120th day of culture) of MPs contamination in Litopenaeus vannamei, along with associated feed, water, and sediment across 12 shrimp ponds of two major shrimp-producing regions of India.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
December 2024
ICAR-Directorate of Coldwater Fisheries Research, Anusandhan Bhawan, Bhimtal, 263136, Uttarakhand, India.
Effects of environmentally relevant ultraviolet B (UVB) light on the embryonic development of a high-altitude dwelling endangered fish, Tor putitora (golden mahseer), were investigated for the first time. For that, three sets of embryos (in triplicates) were exposed to various ambient UVB light doses (1, 2 and 3 W/m, corresponding to 3.6, 7.
View Article and Find Full Text PDFEnviron Monit Assess
December 2024
ICAR - Directorate of Coldwater Fisheries Research, Bhimtal, Nainital, Uttarakhand- 263136, India.
J AOAC Int
November 2024
Fish Processing Technology Department, ICAR-Central Institute of Fisheries Education, Versova, Mumbai-400061, India.
Carbohydr Polym
January 2025
ICAR-Central Institute of Fisheries Technology, Cochin 682029, Kerala, India.
Chitosan-based films, despite being biodegradable and edible, often lack the necessary requisite properties such as mechanical strength, water resistance, and thermal stability, which are critical for effective food packaging. To address these limitations, incorporating reinforcing nanofiller materials offers a promising solution. This study utilizes steam-exploded chitin nanocrystals (ChNCs) to reinforce chitosan nanocomposite films through a solution-casting technique.
View Article and Find Full Text PDFAquac Nutr
October 2024
Institute of Medicinal and Pharmaceutical Chemistry, Technische Universitaet Braunschweig, Braunschweig, Germany.
In the past decade, insect meal has gained popularity in the animal feed industry, particularly in aquafeed, due to rising costs and decreased availability of fish meal (FM) and fish oil. Initially met with skepticism, insect meal is now seen as a promising ingredient because of its high nutrient profile. Research worldwide is exploring its potential as a FM replacement.
View Article and Find Full Text PDFSci Rep
November 2024
ICAR - Central Institute of Fisheries Education, Mumbai, 400061, India.
A 60-day feeding trial was conducted to evaluate the effects of dietary Anabaena blue-green algae (ABGA) meal on the growth performance, digestibility, and physio-metabolic responses of Catla catla fingerlings (initial average weight 9.45 ± 0.15 g).
View Article and Find Full Text PDFVet Parasitol
December 2024
Department of Fisheries Resource Management, College of Fisheries, Dr. Rajendra Prasad Central Agricultural University, Dholi, Muzaffarpur, Bihar, India.
The intensification of aquaculture in recent years has led to the rise of infectious fish diseases caused by bacteria, viruses, and parasites. Parasitic diseases, in particular, are widespread and have significant economic impacts globally. Protozoan parasites like Ichthyophthirius multifiliis and Trichodina sp.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
November 2024
Regional Research Centre of ICAR- Central Institute of Freshwater Aquaculture, Bangalore, 560089, India.
J Fish Biol
October 2024
Department of Fisheries Resource Management, Faculty of Fisheries, SKUAST, Srinagar, Jammu & Kashmir, India.
J AOAC Int
October 2024
Quality Control Laboratory, Fish Processing Technology Department, ICAR-Central Institute of Fisheries Education, Mumbai- 400061, India.
Background: Salmonella Infantis is an emerging multidrug-resistant pathogen worldwide due to the acquisition of a megaplasmid pESI (Plasmid of Emerging Salmonella Infantis). Reported initially from poultry, the distribution of pESI-harbouring S. Infantis in other food types, including seafood, is unknown.
View Article and Find Full Text PDFEnviron Monit Assess
October 2024
ICAR-Central Inland Fisheries Research Institute, Barrackpore, Kolkata, 700120, West Bengal, India.
The present study was conducted from April 2016 to March 2017 in a freshwater-dominated coastal wetland of the Indian Sundarban ecoregion to illustrate the fish diversity, and abundance and the predictor variables determining fish assemblage structure in the wetland. A total of 27 fish species belonging to 13 orders, 16 families, and 23 genera with Cyprinidae (18.5%) as the most dominant family were recorded from the wetland.
View Article and Find Full Text PDFBull Environ Contam Toxicol
October 2024
Aquatic Environment & Health Management Division, ICAR-Central Institute of Fisheries Education, Mumbai, Maharashtra, 400061, India.
Triclosan (TCS), a widely used antimicrobial biocide, has raised serious concern among the scientific community in recent years owing to its ubiquitous presence around the globe and toxicity to aquatic organisms. The current study investigated the alterations in bacterial diversity, nutrients, and sediment enzyme activity in TCS-exposed sediment. TCS concentrations of 3 mg/L (T1) and 6 mg/L (T2) were applied in a microcosm setup for 28 days to sediment collected from Versova Creek, Mumbai.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
November 2024
Aquatic Environment and Health Management Division, ICAR- Central Institute of Fisheries Education, Mumbai, India.
The growing interest in commercial Inland saline aquaculture has taken momentum across the globe due to the available technologies for aquaculture and the abundant resources of saline groundwater. However, the critical problems in inland saline ponds are degraded soil and imbalanced or deficient nutrients. To address these issues, a 75-day experiment was conducted to explore the effects of Paddy Straw Biochar (PSB) as a sediment amendment on sediment quality, water characteristics, growth parameters, and the well-being of Penaeus vannamei reared in inland saline environments.
View Article and Find Full Text PDFEcotoxicology
October 2024
ICAR-Central Institute of Fisheries Education, Mumbai, Maharashtra, 400061, India.
Triclosan (TCS) is a lipophilic, broad spectrum antimicrobial agent commonly used in personal care products with a projected continuous escalation in aquatic environments in the post COVID 19 era. There is rich documentation in the literature on the alteration of physiological responses in fish due to TCS exposure; however, studies on gut associated bacteria of fish are still scarce. This is the first attempt to determine changes in bacterial community structure due to exposure of TCS on Labeo rohita, a commercially essential freshwater species, using 16S V3-V4 region ribosomal RNA (rRNA) next-generation sequencing (NGS).
View Article and Find Full Text PDFTrop Anim Health Prod
October 2024
Fish Nutrition, Biochemistry and Physiology Division, ICAR-Central Institute of Fisheries Education, Mumbai, 400061, Maharashtra, India.
60-days trial was performed to study the effect of inland saline water (ISW) at 10ppt salinity on lipid requirement of Genetically Improved Farmed Tilapia (GIFT) juveniles. Six purified iso-nitrogenous (37% crude protein) and hetero-caloric (380-430 Kcal DE/100 g) diets having graded levels of dietary lipid viz., 4, 6, 8, 10, 12 and 14% were prepared.
View Article and Find Full Text PDFInt J Biol Macromol
November 2024
ICAR- Directorate of Coldwater Fisheries and Research, Bhimtal, Uttarakhand, India. Electronic address:
Front Genet
September 2024
ICAR - Central Institute of Fisheries Education, Mumbai, Maharashtra, India.
Cyprinid species are the most cultured aquatic species around the world in terms of quantity and total value. They account for 25% of global aquaculture production and significantly contribute to fulfilling the demand for fish food. The aquaculture of these species is facing severe concerns in terms of seed quality, rising feed costs, disease outbreaks, introgression of exotic species, environmental impacts, and anthropogenic activities.
View Article and Find Full Text PDFJ AOAC Int
September 2024
ICAR-Central Institute of Fisheries Technology (ICAR-CIFT), Visakhapatnam Research Centre, Visakhapatnam-530003, Andhra Pradesh, India.
Background: Aquaculture water plays an important role in the dissemination of antibiotic-resistant bacteria during harvest of shrimps. Mitigation of bacteria through discharge is essential to prevent dissemination downstream. Chemical disinfection of culture water is feasible compared to other methods of bacterial inactivation.
View Article and Find Full Text PDFComp Biochem Physiol B Biochem Mol Biol
January 2025
Fish Nutrition & Physiology Division, ICAR-Central Institute of Freshwater Aquaculture, Bhubaneswar, India.
Foods
September 2024
Department of Animal Nutrition, West Bengal University of Animal and Fishery Sciences, Kolkata 730037, India.
The purpose of this study was to investigate the effect of chemically and green synthesized zinc oxide nanoparticles (ZnO-NPs) on the shelf life and sensory quality of fish meat. In this study, ZnO-NPs were synthesized by employing the colloidal chemistry (CZnO-NPs) and green synthesis (GZnO-NPs) methods, and they were also characterized to assess their morphology. The synthesized ZnO-NPs, ZnO, and zinc acetate (ZnA) were used for the preservation and fortification of fish () meat at 20 mg/kg of Zn.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
September 2024
Aquatic Environment & Health Management Division, ICAR-Central Institute of Fisheries Education, Mumbai, 400061, Maharashtra, India.
Triclosan (TCS), an emerging pollutant, is a notable contributor to adverse impacts on aquatic organisms due to its widespread use during COVID-19 and hydrophobic properties. There is extensive documented literature on TCS toxicity in commercially important fish species; however, studies on aquatic plants remain limited. In this prelude, the present study aims to evaluate the effect of TCS on Lemna minor, a commercially important aquatic plant species for 7 days.
View Article and Find Full Text PDFMar Biotechnol (NY)
December 2024
ICAR-Central Institute of Freshwater Aquaculture, Bhubaneswar, 751002, India.
Heat stress is a major problem in aquaculture species, causing changes in physiology such as decreased feed intake, growth rate, reproduction, and internal cellular damage, thereby affecting fish's health. The effects of an acute heat stress simulating a daily rise and fall in temperature on summer days were evaluated in the liver proteome of rohu (Labeo rohita) fingerlings in the present study. The fish maintained at 30 °C were gradually exposed to a higher temperature of 36 °C at an increment rate of 1 °C per 1.
View Article and Find Full Text PDFMol Biol Rep
August 2024
ICAR-Central Institute of Freshwater Aquaculture, Kausalyaganga, Bhubaneswar, Odisha, 751002, India.
Background: Captive breeding, along with artificial selection can significantly impact population structure by influencing allele frequencies and driving populations towards specific adaptation. Selective sweeps are powerful forces in shaping genetic variation within populations and can drive rapid spread of beneficial alleles while simultaneously reducing genetic diversity in localized regions of the genome. The present work was undertaken to assess the genetic structure and consequences of artificial selection in 10 generation of genetically improved rohu by comparing with wild populations.
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