Results 51 to 60 of about 564 (174)

The cannibalism in the fish larviculture

open access: yesRevista MVZ Córdoba, 2006
The cannibal behavior is common in the fish and it is considered one of the main causes of mortality in the larviculture. Cannibalism is defined as special predation that kill a co-specific for consuming wholy or partially. Cannibalism has been classified into seven types, depending on life-history, age difference between cannibal and prey, and whether
Atencio-García, Víctor   +1 more
openaire   +1 more source

Artemia Culture for Intensive Finfish and Crustacean Larviculture [PDF]

open access: yes, 2019
Provides the background, rationale, and detailed production protocols for all stages of high quality Artemia culture for use as a live feed in finfish and shrimp aquaculture.
Delbos, Brendan C.   +2 more
openaire   +1 more source

Bacteriomes associated with white‐leg disease in tropical rock lobster (Panulirus ornatus) hatcheries

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract White‐leg disease (WLD) is an emerging condition affecting tropical rock lobster, Panulirus ornatus, larviculture, characterized by whitening of pereiopods and uropods, followed by rapid mortality. Despite its significant impact on aquaculture productivity, the bacterial drivers and environmental sources of WLD are still poorly understood ...
Mengjia Jiang   +6 more
wiley   +1 more source

The influence of the photoperiod on productive performance and survival of piabanha-of-Pardo (Brycon vonoi ), hatchery

open access: yesCiência Rural, 2018
: This research aimed to verify the influence of the photoperiod on the performance and survival piabanha-of-Pardo (Brycon vonoi) larvae. Piabanha-of-Pardo larvae 24 hours post-hatch, with body weight of 2.44 ± 0.02mg, and total length of 7.82 ± 0.46mm ...
Marcelo Mattos Pedreira   +2 more
doaj   +1 more source

Influence of Tank Coloration in Modulating Physiological Growth, Survival and Skin Pigmentation Expression in Nursery‐Reared Channa striata

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Tank colour is a crucial environmental factor that influences growth performance; however, its effect on Channa striata fry under laboratory environments is not widely recognized. This study investigated the influence of tank coloration on growth, survival, cannibalism, and pigmentation of C. striata larvae under nursery rearing conditions.
Md. Rabiul Awal   +6 more
wiley   +1 more source

Bioenhancement of Moina cf. macrocopa With Probiotics: Improving Biomass Production and Nutritional Quality in Chlorella‐Based Cultures

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
A critical bottleneck in the growth and survival of freshwater fish larvae is the availability of nutritious live feed. The cladoceran, Moina cf. macrocopa, is suitable for aquaculture due to its high population growth rate and adequate nutritional value.
Rubén Alonso Contreras-Tapia   +6 more
wiley   +1 more source

Refining Larval Culture Protocols of Clownfish (Amphiprion ocellaris) to Reduce the Use of Live Feeds

open access: yesFishes
Clownfish (Amphiprion ocellaris) are a staple commodity in the marine aquarium trade and an emerging model organism for research. Bottlenecks during larviculture affect the survival of juvenile fish and continued reliance on live feeds, such as rotifers (
Casey A. Murray   +3 more
doaj   +1 more source

The culture of sand goby, Oxyeleotris marmoratus I: Feed and feeding scheme of larvae and juveniles [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2003
Natural spawning of sand goby was carried out in earthen ponds and eggs were then collected. Fertilized eggs were incubated in a glass aquaria for hatching.
Uraiwan Chamnanwech   +2 more
doaj  

Performance and stress resistance of Nile tilapias fed different crude protein levels

open access: yesRevista Brasileira de Zootecnia, 2012
The objective of this study was to evaluate the effect of different levels of diet crude protein on the performance and stress resistance rate (Re) of Oreochromis niloticus larvae and fingerlings.
Ronald Kennedy Luz   +6 more
doaj   +1 more source

Does Dietary Vitamin E Improve Efficiency of Selenium Nanoparticles on Reproductive Performance in Marine Fish? Using Arabian Yellowfin Seabream (Acanthopagrus arabicus) Female Brooder as an Experimental Model

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
A 90‐day research was carried out to examine the synergistic effects of dietary selenium nanoparticles (SeNs) and vitamin E (Vit E) on the reproduction of female Arabian yellowfin seabream (Acanthopagrus arabicus) female brooders (224.9 ± 8.7 g). Seven isoproteic (~500 g/kg) and isolipidic (~150 g/kg) plant protein‐rich (60% of fishmeal [FM] replaced ...
Sadegh Saffari   +3 more
wiley   +1 more source

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