Results 11 to 20 of about 551 (171)

Histological characterisation of gonadal sex differentiation in Malabar red snapper (Lutjanus malabaricus) for aquaculture advancement. [PDF]

J Fish Biol
Abstract The Malabar red snapper (Lutjanus malabaricus) is a high‐value tropical marine species receiving growing attention for aquaculture development in Singapore and Southeast Asia. At present, seed production relies primarily on uncontrolled mass spawning in sea cages, a practice that lacks consistency, biosecurity and control of genetic ...
Liang B, Jerry DR, Koh J, Kathiresan P, Terence C, Shen X, Loo G, Vij S, Domingos JA.   +8 more
europepmc   +2 more sources

Dynamics and Assembly Mechanisms of Bacterial Communities During Larval Development of Macrobrachium rosenbergii: A High-Frequency Sampling Study Based on 16S rRNA Absolute Quantification Sequencing [PDF]

Microorganisms
This study aimed to elucidate stage-specific dynamics, assembly mechanisms, and functional roles of bacterial communities during Macrobrachium rosenbergii larval development through high-resolution microbiota profiling. A high-frequency sampling strategy
Zhibin Lu, Jingwen Hao, Jilun Meng, Cui Liu, Tiantian Ye, Junjun Yan, Guo Li, Yutong Zheng, Pao Xu, Zhimin Gu   +9 more
doaj   +2 more sources

Selection of probiotic bacteria for use in shrimp larviculture

Aquaculture Research, 2009
Three candidate probiotics, Bacillus foraminis, Bacillus cereus biovar toyoi and Bacillus fusiformis, were isolated from hydrogen-producing fermented solution and identified using 16S rRNA sequence analysis. Bacillus foraminis and B. cereus biovar toyoi exhibited strong antagonism against Streptococcus iniae and Photobacterium damselae subsp. piscicida
Jiin-Ju Guo, Kuan-Fu Liu, Shin-Hong Cheng, Chin-I Chang, Jiunn-Jyi Lay, Yueh-O Hsu, Jan-Yen Yang, Tzyy-Ing Chen   +7 more
exaly   +2 more sources

Probiotics in marine larviculture [PDF]

FEMS Microbiology Reviews, 2006
Owing to the problem of antibiotic resistance and subsequent reluctance of using antibiotics, the use of probiotics in larviculture is becoming increasingly popular. During the early stages of development, manipulation of the larval digestive system seems possible through the addition of probiotics either through the culture water or via the livefood ...
Niall G, Vine, Winston D, Leukes, Horst, Kaiser   +2 more
openaire   +2 more sources

Tilapia processing byproduct treated with enzymatic hydrolysis and Rhodopseudomonas palustris is feasible for live feed culturing: Pathogen inhibition in vitro, live feeds microbiota, and Bidyanus bidyanus larviculture

Aquaculture Reports, 2023
Fish processing byproducts are conventionally used in live feed production for larviculture because of their low cost and high productivity. However, waste-generated bacteria may cause pathogen proliferation, and antibiotics are widely used to reduce the
I-Pei Kuo, Ching-Shuo Liu, Shuenn-Der Yang, Zhen-Hao Liao, Yeh-Fang Hu, Fan-Hua Nan   +5 more
doaj   +1 more source

FEEDING FREQUENCY IN PACAMÃ LARVICULTURE [PDF]

Revista Caatinga, 2016
RESUMO: Objetivou-se avaliar diferentes frequências alimentares na larvicultura de pacamã Lophiosilurus alexandri. Na primeira fase, com duração de 10 dias, larvas com nove dias pós-eclosão (13,5 ± 0,7 mm) foram estocadas na densidade de 10 larvas L-1 em tanques com 5 L cada.
SANTOS, JOSÉ CLAUDIO EPAMINONDAS DOS, PEDREIRA, MARCELO MATTOS, LUZ, RONALD KENNEDY   +2 more
openaire   +5 more sources

Using probiotics in freshwater larviculture [PDF]

Fisheries & Aquatic Life, 2019
Abstract Probiotics have become a significant component of aquaculture in recent years. The use of antibiotics is decreasing successively because of their side effects in animals and their negative environmental impact, which is why alternative preventative measures are being sought.
Barbara Kazuń, Krzysztof Kazuń
openaire   +1 more source

FOOD ACCEPTANCE IN DIFFERENT LARVAL STAGES OF Macrobrachium carcinus

Boletim do Instituto de Pesca, 2021
Food acceptance in different larval stages of Macrobrachium carcinus was evaluated by investigating the stage at which the ingestion of inert moist diet food begins and by the incidence of Artemia nauplii and inert moist diet in the digestive tract ...
Cassia Barbosa CONSTANTINIDIS, Mariana Cutolo de ARAUJO   +1 more
doaj   +1 more source

Improving efficiency of methods for hatchery production of the limpet Patella candei (Patellogastropoda: Patellidae)

Journal of the World Aquaculture Society, 2023
Patella candei d'Orbigny, 1840 is a valuable resource from the European Macaronesia. Limpet aquaculture is a recent research field that could contribute to reducing anthropogenic impact and developing appropriate restocking technologies.
Diego Castejón, Loreto García, Natacha Nogueira, Carlos A. P. Andrade   +3 more
doaj   +1 more source

Weaning of Colossoma macropomum larvae of different ages using different feeding strategies [PDF]

Ciência Rural
: The present study evaluated the weaning of Colossoma macropomum. 6,720 larvae were distributed in 28 tanks (28 L) in a recirculating aquaculture system. Artemia nauplii were offered to the larvae in increasing quantities.
Fabio Aremil Costa dos Santos, Gustavo Soares da Costa Julio, Felipe Soares Batista, Pedro Paulo Cortezzi Pedras, André de Sena Souza, Ronald Kennedy Luz   +5 more
doaj   +1 more source