Explanipedia

Influence of infeed emamectin benzoate and winter on the bioresponses of Oreochromis niloticus Open

Thangapalam Jawahar Abraham, Jasmine Singha, Gadadhar Dash, T. S. Nagesh, Sutanu Karmakar , et al. · 2025

Antiparasitic drugs are vital for eliminating infectious fish parasites in aquaculture. However, medications used to control parasites can disrupt the physiological and biochemical processes of fish. This study explored the safety margin o…

Morphometric and meristic characterisation of Chrysochir aurea (Richardson, 1846) from West Bengal coast, India Open

Susmita Jana, T. S. Nagesh, Dibakar Bhakta, S. K. Das, S. Chanda · 2024

The morphometric and meristic characteristics of Reeve’s croaker Chrysochir aurea (Richardson, 1846) from the West Bengal coast of India were analysed by examining 618 specimens (286 males and 332 females) ranging from 124 to 417 mm in len…

Effects of Feed Deprivation on the Biochemical Responses of Pangasianodon hypophthalmus Open

K. Sri Charan, T. S. Nagesh, Thangapalam Jawahar Abraham, Bhanu Prakash, Sarita Kumawat · 2024

The effects of feed deprivation, including feed restriction and starvation, were investigated on the biochemical responses of Pangasianodon hypophthalmus over a 28-day period. Juvenile P. hypophthalmus were divided into three groups: contr…

Effects of dietary supplementation of vitamin-E and commercial probiotics on the innate immunity of Labeo rohita against Aeromonas hydrophila infection Open

Leesa Priyadarsani, Thangapalam Jawahar Abraham, Harresh Adikesavalu, Gadadhar Dash, T. S. Nagesh · 2021

Immunomodulation is one of the useful tools to prevent diseases in aquaculture. In this study, the immunomodulatory effects of vitamin-E (100 mg/kg feed) and commercial probiotic consortia, Rhodomax™ (5 g/kg feed) on the innate immunity of…

Biology of reproduction in Otolithoides pama (Hamilton, 1822) in Hooghly-Matlah Estuary of West Bengal, India Open

Dibakar Bhakta, Sudhir Kumar Das, Basanta Kumar Das, T. S. Nagesh · 2021

Pama croaker, Otolithoides pama (Hamilton, 1822) is one of the commercially important demersal fish of Hooghly-Matlah estuarine system, West Bengal, India. Reproductive biology of 618 samples of O. pama (Hamilton, 1822) collected from the …

Spatial distribution and diversity inventory of macro-benthic fauna in the Indian Sundarban Open

Susovan Sau, T. S. Nagesh, Raman Kumar Trivedi, Thangapalam Jawahar Abraham, Sourabh Kumar Dubey , et al. · 2021

In the present study, an attempt was made to document the spatial distribution and diversity inventory of macro-benthic fauna from 21 sampling stations of the Indian Sundarbanfor a period of six months from November 2014 to April 2015. A t…

Stress responses of Indian major carps cultured in the East Kolkata Wetland, West Bengal, India Open

Anish Das, T. S. Nagesh, Sarita Kumari Das, Thangapalam Jawahar Abraham · 2021

Fish are continuously exposed to multiple environmental stressors that work cumulatively and synergistically. This study assessed the stress responses of Indian major carps (IMCs) cultured in a sewage-fed pond (SP) in the East Kolkata Wetl…

Morphometric and meristic characters of Otolithoides pama (Hamilton, 1822) occurring in Hooghly-Matlah estuarine system of West Bengal, India Open

Dibakar Bhakta, Sudhir Kumar Das, Basanta Kumar Das, T. S. Nagesh · 2020

The present study analysed the morphometric and meristic characters of Otolithoides pama (Hamilton, 1822) collected from the Hooghly-Matlah estuarine system of West Bengal, India. A total of 618 specimens (298 males and 320 female) were co…

Association of Risk Factors and Management Issues on the Occurrence of Diseases in Carp Aquaculture in West Bengal, India Open

Thangapalam Jawahar Abraham, Sumantha Kumar Sil, T. S. Nagesh · 2020

The risk factors, management issues and impacts of diseases in carp aquaculture in West Bengal were evaluated. The relative risk was calculated for 35 variables related to pond connection/establishment, pre-stocking, stocking, post-stockin…

Length-weight relationship and condition factor of Otolithoides pama (Hamilton, 1822) from Hooghly-Matlah estuarine system of West Bengal, India Open

Dibakar Bhakta, Sudhir Kumar Das, Basanta Kumar Das, T. S. Nagesh, Samarendra Behera , et al. · 2019

The length-weight relationships (LWRs) of Otolithoides pama (Hamilton, 1822) from the Hooghly-Matlah estuarine system of West Bengal were estimated. The study is based on 618 samples (298 male and 320 female) collected at monthly intervals…

Pathogenicity and pathology of Chryseobacterium sp. PLI2 in experimentally challenged ornamental goldfish, Carasius auratus (L.) Open

Sudeshna Sarker, Thangapalam Jawahar Abraham, Gadhadar Dash, T. S. Nagesh · 2019

The pathogenicity and pathology of Chryseobacterium sp.PLI 2 in experimentally challenged Carassius auratus goldfish were studied.Chryseobacterium sp.PLI 2 produced typical chryseobacteriosis symptoms in intraperitoneally challenged and ab…

Effect of Oxytetracycline-dosing on the Growth, Safety and Intestinal Histology of Nile Tilapia, Oreochromis niloticus (L.) Juveniles Open

Roy Beryl Julinta, Thangapalam Jawahar Abraham, Anwesha Roy, Jasmine Singha, Gadhadar Dash , et al. · 2019

The present study was carried out to evaluate the effect of oxytetracycline (OTC)dosing at five different concentrations, viz., 0 mg (0X), 80 mg (1X), 240 mg (3X), 400 mg (5X) and 800 mg (10X) kg -1 biomass day -1 for 30 consecutive days o…

Stock delineation in Clupisoma garua (Hamilton, 1822) populations of Ganga riverine system using truss network analysis Open

Ipsita Biswas, T. S. Nagesh, A. M. Sajina · 2019

Stock identification of fish plays a significant role in management of fishery resources. It is considered as the precursor to species conservation and imperative for declining fish populations. The stock structure of Clupisoma garua (Hami…

Stock structure of small indigenous and near threatened Ailia coila (Hamilton, 1822) from Ganga and Brahmaputra river systems Open

Rinchen Nopu Bhutia, Sri Hari M, T. S. Nagesh, Geetanjali Deshmukhe, Karankumar Ramteke , et al. · 2019

Physico-Chemical Characteristics of Nalban Wetland of East Kolkata Wetlands, A Ramsar Site, West Bengal, India Open

Ranga Ram Mohan, T. S. Nagesh, Anish Das, S. K. Manna S. K. Sahu, D. Ravindra Kumar Reddy , et al. · 2019

The important physico-chemical parameters of water such as temperature, pH, dissolved oxygen, free carbon dioxide, total alkalinity, total dissolved solids, electrical conductivity, Biological oxygen demand, nitrate-nitrogen, ammonia-nitro…

Evaluation of health status of Indian major and minor carps cultured in West Bengal, India Open

Thangapalam Jawahar Abraham, Kurva Raghu Ramudu, Sandya Chinna Rajesh, Sayani Banerjee, Harresh Adikesavalu , et al. · 2019

In Indian freshwater aquaculture, which largely depends on carps, diseases have become a major problem. This study evaluated the health status of Catla catla, Labeo rohita, Cirrhinus mrigala and Labeo bata cultured in West Bengal, Indi…

Haematological response of Labeo rohita (Hamilton) fingerlings exposed to low salinities Open

Supriya Rani, T. S. Nagesh, G. Dash, Thangapalam Jawahar Abraham · 2016

The present study was carried out for a period of 42 days to find out the effect of different acclimation salinitiesÂ (0-control, 2, 4, 6 and 8 ppt) on the haematology of Labeo rohita fingerlings. The fish remained active and showed normal…

Haematological response of Labeo rohita (Hamilton) fingerlings exposed to low salinities Open

Supriya Rani, T. S. Nagesh, Gadadhar Dash, Thangapalam Jawahar Abraham · 2016

The present study was carried out for a period of 42 days to find out the effect of different acclimation salinitiesÂ (0-control, 2, 4, 6 and 8 ppt) on the haematology of Labeo rohita fingerlings. The fish remained active and showed normal…

Haematological response of Labeo rohita (Hamilton) fingerlings exposed to low salinities Open

Supriya Rani, T. S. Nagesh, G. Dash, Thangapalam Jawahar Abraham · 2016

The present study was carried out for a period of 42 days to find out the effect of different acclimation salinitiesÂ (0-control, 2, 4, 6 and 8 ppt) on the haematology of Labeo rohita fingerlings. The fish remained active and showed normal…

Stress responses in rohu, Labeo rohita transported at different densities Open

Chitra Pakhira, T. S. Nagesh, Thangapalam Jawahar Abraham, Gadadhar Dash, S. Behera · 2015

Length-weight relationship and condition factor of Cyprinus carpio var. communis (Linnaeus, 1758) reared in bheries of South 24 Parganas district in West Bengal Open

N. Rishikanta Singh, Sudhir Kumar Das, Sanjeev Kumar, S. Behera, T. S. Nagesh · 2015

An attempt was made to study length-weight relationship and condition factor of exotic carp, Cyprinus carpio var. communis reared in bheries at Bhamanghata of South 24 Parganas district in West Bengal. Samples of 344 fishes having a size r…

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