Results 21 to 30 of about 564 (174)

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

Optimizing Feeding Regimes and Vitamin Delivery Methods in Microdiet for Improving Survival and Growth of Carp Larvae. [PDF]

Aquac Nutr
In pond carp production, there is growing interest in producing larvae out of season to shorten the production cycle and increase profitability. For this reason, carp fries are produced in indoor recirculation systems, where larvae are fed Artemia salina.
Sándor ZJ, Ardó L, Stanivuk J, Terhes A, Kumar S.   +4 more
europepmc   +2 more sources

Newly Described Copepod <i>Apocyclops cmfri</i> sp. nov. as a Potential Replacement for <i>Artemia</i> nauplii in the Larval Rearing of Vermiculated Spinefoot Rabbitfish (<i>Siganus vermiculatus</i>). [PDF]

Aquac Nutr
This study evaluated the suitability of a new copepod, Apocyclops cmfri, as a live feed for larval rearing of Siganus vermiculatus. Total length (TL) and mouth opening (MO) of rabbitfish larvae increased exponentially with age (initial TL = 2.04 ± 0.096 mm; growth rate = 0.0657 day−1 ± 0.00166; t‐values for a and b = 21.13 and 39.69; p < 0.001 ...
Padinhate Purayil SB, Kalapurakkal Gopalan M, Ebeneezar S, Anirudhan A, Hussain T, Pal M, Thomas Mathew K, Suresh Mhaddolkar S, Chellappa K, Vettath Raghavan S, Ghosh S, Padinjakara GG.   +11 more
europepmc   +2 more sources

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

Growth, survival and bone alterations in Piaractus mesopotamicus larvae under different rearing protocols

Ciência Rural, 2015
The pacu (Piaractus mesopotamicus) is a neotropical freshwater fish. It is one of the most important species farmed in areas of the Parana and Paraguay Rivers basins.
David Roque Hernández, Carlos Hernán Agüero, Juan José Santinón, Alfredo Oscar González, Sebastián Sánchez   +4 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

Stocking density in the larviculture of Nile tilapia in saline water

Revista Brasileira de Zootecnia, 2012
The objective of this study was to assess the possibility of increasing the stocking density in the larviculture of Nile tilapia, Oreochromis niloticus, in saline water.
Ronald Kennedy Luz, Walisson de Souza e Silva, Reinaldo Melillo Filho, André Eduardo Heringer Santos, Lucas Alves Rodrigues, Rodrigo Takata, Érika Ramos de Alvarenga, Eduardo Maldonado Turra   +7 more
doaj   +1 more source

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