Results 81 to 90 of about 12,631 (213)

Breeding and Seed Production of Aquaculture Species in Bangladesh: Current Status, Challenges and Prospects

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Aquaculture has become one of the fastest‐growing food production sectors in Bangladesh and contributes significantly to food security, nutrition, livelihoods and the national economy. In Bangladesh, aquaculture mainly relies on the culture of major carps, catfishes and shrimp, which are also widely farmed across Asia and other parts of the ...
Zakiur Rahman Sarker   +4 more
wiley   +1 more source

Performance Thresholds of Fishmeal Replacement in Probiotic‐Supplemented Alternative Protein Diets for Climbing Perch (Anabas testudineus)

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Reducing fishmeal (FM) use in aquafeeds is essential for sustainable aquaculture, but excessive replacement with alternative proteins may impair fish growth and physiological performance. This study evaluated the performance thresholds of graded FM replacement in probiotic‐supplemented alternative protein diets for climbing perch (Anabas ...
Farjana Khanam Chadnee   +5 more
wiley   +1 more source

Pest fish survey of Hokowhitu (Centennial) Lagoon, Palmerston North [PDF]

open access: yes, 2009
The koi carp is an ornamental strain of the common carp which is believed to be one of the most ecologically detrimental of all freshwater invasive fish species.
Hicks, Brendan J.   +3 more
core  

A comprehensive review of current practices, challenges, and future perspectives in Koi fish (Cyprinus carpio var. koi) cultivation [PDF]

open access: yesVeterinary World
The Koi fish (Cyprinus carpio var. koi) is an ornamental fish with a high selling value because of its attractive colors, color patterns, body shape, and swimming motion.
Krisna Noli Andrian   +4 more
doaj   +1 more source

Year‐round spawning increases throughput of genetic modification of common carp (Cyprinus carpio)

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract The common carp (Cyprinus carpio) is an economically and ecologically significant species. It is both one of the most highly produced fish in aquaculture globally and a persistent, widespread invasive species. Research efforts focused on understanding its biology, improving traits for aquaculture, and generating next‐generation carp control ...
Julie Badger   +12 more
wiley   +1 more source

Online Kémiai Oxigénigény (KOI) Mérőrendszer Kialakítása

open access: yes, 2018
Az általam végzett kísérletek eredményeként elmondható, hogy a nagy mennyiségű adat ellenére, számos paraméter esetében sem található szignifikáns összefüggés a KOI koncentráció értékek, illetve az adott paraméterek között. A vizsgált paraméterek között,
Nádasi, Márton
core  

Sex steroid levels in female koi (Cyprinus carpio carpio) broodstock injected with recombinant GnRH [PDF]

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān
Introduction The control of fish reproduction in a captive setting can be achieved through the manipulation of various environmental elements, including photoperiod, water temperature, and the selection of spawning grounds (Yeganeh et al., 2022).
Arash Ramzani   +2 more
doaj  

ENCOUNTERS AT THE EDGE OF NIGHT: An Ethnography of the Weird

open access: yesCultural Anthropology, Volume 41, Issue 3, Page 743-764, August 2026.
ABSTRACT Ethnographers often hear stories that, for the listener, cannot be. Explanations that shelve away such “weird” stories into cultural boxes or reframe them as metaphors for something familiar not only close the door on the theoretical possibilities of openness but also do not do justice to their interlocutors' own inquiries about the world ...
ANDREW ALAN JOHNSON
wiley   +1 more source

OCL Voorne Koi

open access: yes, 2015
Een zaaksrapport + analyse en commentaar over het vonnis van de Rechtbank Midden Nederland in de zaak Voorne Koi/Oase, ECLI:NL:RBMNE:2014 ...
Herz, Martin; id_orcid, Herz, Martin
core  

Susceptibility of stone loach (Barbatula barbatula) and hybrids between sterlet (Acipenser ruthenus) and beluga (Huso huso) to cyprinid herpesvirus 3

open access: yesVeterinární Medicína, 2016
Cyprinid herpesvirus 3 also known as koi herpesvirus is a causative agent of highly contagious disease (koi herpesvirus disease) and can cause significant losses in fish stocks.
A. Pospichal   +3 more
doaj   +1 more source

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