Results 61 to 70 of about 405 (94)

EFFECT OF FOOD PROCESSING ON THE DEVELOPMENT OF PACAMÃ FINGERLINGS (Lophiosilurus alexandri) [PDF]

open access: yes, 2013
Although pacamã (Lophiosilurus alexandri), a fish species native to Brazil, is suitable for farming, it has been little investigated. The present experiment evaluates the effect of food processing on the performance and survival rate of pacamã ...
Amorim, João Victor Oliveira   +4 more
core   +1 more source

Densidade de estocagem na larvicultura e no manejo alimentar de juvenis de pacamã Lophiosilurus alexandri [PDF]

open access: yes, 2012
The aim of this study was to evaluate different stocking densities in larviculture and feed training of Lophiosilurus alexandri and subsequently, the effect of feeding management on performace of juveniles in two size classes.
Nelmara Inês Santos Cordeiro
core  

Manejo alimentar com Artemia sp. em fases iniciais de vida do pacam? (Lophiosilurus alexandri) [PDF]

open access: yes, 2016
A alimenta??o ? considerada um dos principais fatores cr?ticos para a sobreviv?ncia e crescimento na larvicultura de esp?cies de peixes com potencial para a piscicultura.
Nascimento, Maria da Paix?o do
core  

Feeding level to pacamã fingerling (Lophiosilurus alexandri)

open access: yesBrazilian Journal of Development, 2020
Ana Gabriela Lins Seabra   +5 more
openaire   +2 more sources

Fish Feed Intake, Feeding Behavior, and the Physiological Response of Apelin to Fasting and Refeeding. [PDF]

open access: yesFront Endocrinol (Lausanne), 2021
Assan D   +5 more
europepmc   +1 more source

Captura, adaptação, reprodução e perfil de aminoácidos e ácidos graxos de ovos e larvas de pacamã (Lophiosilurus alexandri) [PDF]

open access: yes, 2016
This study aimed to analyse the capture, transport, adaptation and reproduction of Lophiosilurus alexandri wild breeders when moved to laboratory conditions. Two sampling sessions in natural habitats were carried out. The surviving animals from the first
Deliane Cristina Costa
core  

Desenvolvimento de novo marcador visual externo para peixes e suas influências sobre desempenho e hematologia de Pacamã (Lophiosilurus alexandri) [PDF]

open access: yes, 2018
The purpose of this work was to produce and test a technology that allows the manufacture and application of an external visual fish tag, economically viable that presents a good retention rate without compromising the performance of the animals. Firstly,
Tulio Pacheco Boaventura
core  

Stridulation sounds of the pacamã Lophiosilurus alexandriSteindachner, 1876 (Pseudopimelodidae), a threatened endemic Brazilian catfish

open access: yesJournal of Fish Biology
AbstractPseudopimelodidae comprises 49 species of freshwater catfish endemic to South America, with limited research on their acoustic behaviour. This study focuses on the pacamã Lophiosilurus alexandri Steindachner, 1876, a vulnerable catfish species endemic to the São Francisco River basin, known for its ecological and economic importance.
Raick, Xavier   +2 more
openaire   +2 more sources

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