Results 11 to 20 of about 7,291 (302)

Resolving the genetic paradox of invasions: Preadapted genomes and postintroduction hybridization of bigheaded carps in the Mississippi River Basin [PDF]

open access: yesEvolutionary Applications, 2020
The genetic paradox of biological invasions is complex and multifaceted. In particular, the relative role of disparate propagule sources and genetic adaptation through postintroduction hybridization has remained largely unexplored.
Jun Wang   +14 more
doaj   +2 more sources

The comparison of replacement ratio of Indian major carp with conventional carps in earthen pond in climatic condition of Khuzestan province

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2013
In May 2009, the fingerlings of Indian major carps, (i.e., catla (Catla catla), rohu (Labeo rohita), mrigal (Cirrhinus mirigala)) were conducted with mean weight 25.4±4.1g, 36.6±3.5g and 58.8±4.5g, respectively.
S.M. Mortazavizadeh email ; F. Amiri; M. Youneszadehfashlami; H. Hoseinzadeh Sahafi; H. Hoshmand
doaj   +1 more source

Resistance in carps (Cyprinus carpio L.) affected by a natural bacterial infection

open access: yesVeterinární Medicína, 2001
Sick carps, affected by acute or chronic forms of erythrodermatitis (CE) were studied. The studies were aimed at obtaining pathophysiological data which would permit evaluation of clinical status and prognosis in carps of various age (23 or 28 months ...
M. Stosik, W. Deptula, M. Trávniček
doaj   +1 more source

Olfactory Threshold Concentration of Two Typical Earthy-Musty Odour Compounds in Black Carps and Bighead Carps

open access: yes, 2022
2-methylisoboneol (2-MIB) and geosmin are two typical earthy-musty odour compounds in freshwater. In order to investigate the olfactory thresholds of 2-MIB and geosmin in black carp (Mylopharyngodon piceus) and bighead carp (Hypophthalmichthys nobilis ...
Lijunjun ZHOU   +4 more
core   +1 more source

Analysis of endo- and ectoparasite infection of carps from specialized fish farms of Odessa region

open access: yesRibogospodarsʹka Nauka Ukraïni, 2023
Purpose. Conducting an analysis of parasitic diseases of different age groups of carps grown in specialized fish farms of Odesa region under different forms of ownership for 2014–2023. Methodology. The paper presents the generalized results of studies
A. Vashchenko, N. Matvienko, N. Savenko
doaj   +1 more source

Environmental conditions influence eDNA particle size distribution in aquatic systems

open access: yesEnvironmental DNA, 2021
Knowledge about the size of environmental DNA (eDNA) and eDNA‐bearing particles in aquatic environments is integral to efficient and sensitive analyses.
Matthew A. Barnes   +5 more
doaj   +1 more source

Bioaccumulation of mercury in some organs of two fish species from the Sanandaj Gheshlagh Reservoir, Iran [PDF]

open access: yesJournal of Advances in Environmental Health Research, 2014
The purpose of this study was to monitor the concentrations of mercury in the edible muscle, gill, liver, and skin of common carp (Cyprinus carpio) and silver carp (Hypophthalmichthys molitrix), in the Sanandaj Gheshlagh Reservoir, Iran.
Borhan Mansouri   +3 more
doaj   +1 more source

Histological discrimination of fresh from frozen/thawed carp (Cyprinus carpio)

open access: yesBulgarian Journal of Veterinary Medicine, 2021
The aim of the study was to perform histological differentiation of dorsal and ventral musculature of fresh and frozen/thawed carps (Cyprinus carpio).
M. Strateva, G. Penchev
doaj   +1 more source

The invasion of bigheaded carps in the Tennessee River and Tennessee – Tombigbee Waterway [PDF]

open access: yes, 2022
The Ohio River Basin, including the Ohio, Cumberland, and Tennessee rivers, and the contiguous Tennessee - Tombigbee Waterway are under threat due to the ongoing invasion of bigheaded carps.
VanderBloemen, Spencer N
core  

Effect of fermented sweet potato residue on growth performance, digestive enzyme activity and intestinal flora of carps

open access: yesSiliao yanjiu, 2023
The experiment was to investigate effect of feeding fermented sweet potato residue (FSP) on growth performance, digestive enzyme activity and intestinal flora of carps. A total of 120 healthy and disease-free carps with an initial weight of (408.36±26.12)
WANG Wei   +7 more
doaj  

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