Results 81 to 90 of about 41,156 (277)

Viral Disease Histopathology in Aquaculture Finfish: Organ‐Specific Pathological Changes and Diagnostic Insights, Referencing the World Organisation for Animal Health: A Review

Reviews in Aquaculture, Volume 18, Issue 2, March 2026.
ABSTRACT The aquaculture industry faces significant challenges from viral diseases, many of which are listed by the World Organisation for Animal Health (WOAH) as priority pathogens due to their impact on global finfish health and production. This review synthesizes current knowledge on the histopathology of key WOAH‐listed viral pathogens, including ...
Ram Babu Kurapati, Grace Ramena, Humphrey Wanjala, Sharon Gudapati, Yathish Ramena   +4 more
wiley   +1 more source

Phylogenetic analysis of newly isolated grass carp reovirus [PDF]

SpringerPlus, 2014
Abstract Grass carp reovirus (GCRV) is a causative agent of haemorrhagic disease in grass carp that drastically affects grass carp aquaculture. Here we report a novel GCRV isolate isolated from sick grass carp that induces obvious cytopathic effect in CIK cells and name it as GCRV096.
Yan, Xiu-ying, Wang, Ya, Xiong, Ling-fang, Jian, Ji-chang, Wu, Zao-he   +4 more
openaire   +2 more sources

Structure and diversity of intestinal methanogens in black carp (Mylopharyngodon piceus), grass carp (Ctenopharyngodon idella) and water samples.

PLoS ONE
The present research investigation aims to examine the community features of methanogens in the intestinal tract of black and grass carp, as well as their association with methanogens in water samples.
Chengxing Long, Peiyang Wang, Jieqi Wu, Jialin Liu, Zhoujin Tan, Wenge Li   +5 more
doaj   +1 more source

The environmental impact and development direction of grass carp, Ctenopharyngodon idella, aquaculture

Journal of the World Aquaculture Society, 2023
Grass carp, Ctenopharyngodon idella, is the largest freshwater aquaculture fish species worldwide. However, its environmental impacts are increasingly controversial.
Liu Xing‐Guo, Shen Hong‐ye, Gu Zhao‐jun, Cheng Guofeng, Wang Jie, Zhu Hao   +5 more
doaj   +1 more source

Impact of Organic and Inorganic Feeding Management on Water Quality, Growth Performance and Plankton Communities in Pond‐Based Polyculture of Major and Chinese Carp Species

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT The current study assessed the impact of organic and inorganic feeding management on water quality, growth performance and plankton communities in a pond‐based polyculture system over 9 months, using three treatments: Ctrl (C), organic feeding (T1) and inorganic feeding (T2). Significant differences were observed in electrical conductivity (EC)
Muhammad Inayat, Farzana Abbas, Muhammad Hafeez‐ur‐Rehman, Muhammad Akmal, Shahid Sherzada, Sohail Ahmad, Gianfranco Santovito   +6 more
wiley   +1 more source

Identification of hub genes in meat quality of grass carp (Ctenopharyngodon idellus) fed with faba bean by muscle tissue transcriptomic analysis

Italian Journal of Animal Science
Crisp grass carp is a type of grass carp (Ctenopharyngodon idella) that has been fed faba beans. Flesh quality and expression of muscle quality-related genes in muscle of grass carp were evaluated.
Meilin Hao, Wenjie Cheng, Yuxiao Xie, Chuntao Li, Junhong Zhu, Lanlan Yi, Sumei Zhao   +6 more
doaj   +1 more source

The effects of GCRV on various tissues of grass carp (Ctenopharyngodon idella) and identification of differential interferon-stimulating genes (ISGs) through muscle transcriptome analysis

Ecotoxicology and Environmental Safety
Grass carp hemorrhagic disease is caused by the grass carp reovirus (GCRV). The disease spreads rapidly and has a high fatality rate, which seriously affects grass carp culture. Moreover, the molecular mechanisms underlying grass carp hemorrhagic disease
Ziquan Yang, Huimei Zhang, Ziming Yuan, Jie Chen, Guodong Zheng, Shuming Zou   +5 more
doaj   +1 more source

Effect of Dietary Astaxanthin on Growth Performance, Feed Utilisation, Body Colouration and Survival in Nile Tilapia (Oreochromis niloticus)

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Astaxanthin is a potent dietary carotenoid known to enhance growth and pigmentation in fish. This study evaluated the effects of graded dietary astaxanthin supplementation, extracted from Haematococcus pluvialis (0, 25, 50, 75 and 100 mg/kg) on growth performance, feed utilisation, body colouration and survival of Nile tilapia (Oreochromis ...
Md Tarek, Saifuddin Rana, Inkiad Ahmed Himel, Zobair Alam Sunny, Mohammad Shakil Khan, Ifthekher Ahmed Shakib, Md. Tanvir Hossain Tushar, Shahida Arfine Shimul, Sk. Ahmad Al Nahid   +8 more
wiley   +1 more source

Genomic Insights Into the Use of Green Tea (Camellia sinensis) as a Functional Feed Additive in Sustainable Aquaculture

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Aquaculture is the fastest‐growing sector of animal food production, yet it faces increasing challenges in maintaining fish health and sustainability due to the widespread use of antibiotics and synthetic feed additives. Green tea (Camellia sinensis), a natural source of polyphenols and bioactive compounds, has gained attention as a functional
Nahida Akter, Chiara Bordin, Mahima Ranjan Acharjee, S. M. Sertaz Islam, Md. Masum Reza, Mahedi Hasan, Arman Hossain, Azeez Olalekan Baki, Md. Abdullah Al Mamun Hridoy   +8 more
wiley   +1 more source

Limnological changes in a pond ecosystem caused by grass carp (Ctenopharyngodon idella Val.) low stocking density

Czech Journal of Animal Science, 2009
Grass carp (Ctenopharyngodon idella Val.) stocked (29 kg/ha) in a small pond reduced the biomass of aquatic macrophytes from 109 g/m2 to 33 g/m2 during one growing season. The only changes in hydrochemical parameters (pH, alkalinity, acidity, BOD5, CODMn,
I. Pípalová, J. Květ, Z. Adámek
doaj   +1 more source