Results 41 to 50 of about 330 (159)

Glucose tolerance in six fish species reared in Brazil: Differences between carnivorous and omnivorous

open access: yesAnais da Academia Brasileira de Ciências, 2021
The objective of this study was to evaluate the effect of pure glucose, glucose plus fructose, and fructose on the blood glucose of omnivorous fish tambaqui (Colossoma macropomum), Nile tilapia (Oreochromis niloticus), piau (Leporinus elongatus), and ...
ANDERSON M. DE SOUZA   +4 more
doaj   +1 more source

Contaminação por metais pesados em peixes e água da bacia do rio Cassiporé, Estado do Amapá, Brasil [PDF]

open access: yesActa Amazonica, 2015
A participação dos metais pesados nas reações químicas do metabolismo dos peixes tornou esses elementos um dos principais focos nos estudos de contaminação.
Daniel Pandilha de LIMA   +4 more
doaj   +2 more sources

Mercurio total en bagre rayado y bocachico del río Meta, Colombia

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2021
El consumo de pescado contaminado con mercurio representa un grave problema para la salud humana, en especial, en poblaciones, en las cuales, forma parte de su dieta diaria.
Santiago Valbuena-Rodríguez   +1 more
doaj   +1 more source

TANTANGAN BISNIS IKAN HIAS TIGER CATFISH (Pseudoplatystoma fasciatum) MELALUI PENGUASAAN TEKNOLOGI PEMIJAHAN

open access: yesMedia Akuakultur, 2015
Ikan tiger catfish (Pseudoplatystoma fasciatum) merupakan salah satu ikan hias hasil introduksi yang berasal dari Sungai Amazon Amerika Latin dan mempunyai nilai ekonomi yang cukup tinggi terutama untuk komoditas ekspor. Tujuan dari penelitian ini adalah untuk memberikan informasi tentang pembenihan ikan tiger catfish secara buatan.
Eni Kusrini   +2 more
openaire   +2 more sources

NON-STARCH POLYSACCHARIDE IN DIETS FOR HYBRID SURUBIM: EFFECTS ON METABOLISM PLASTICITY

open access: yesBoletim do Instituto de Pesca, 2019
This study aimed to analyze the effect of mango meal, a non-starch polysaccharide, as a carbohydrate source on the metabolism plasticity and performance indicators for hybrid surubim (Pseudoplatystoma fasciatum x P.
Douglas Henrique de Holanda ANDRADE   +3 more
doaj   +1 more source

Conservation status and spatiotemporal distribution of fish with socioeconomic importance in the Amazonia-Cerrado transition zone [PDF]

open access: yesActa Amazonica
On the southern edge of Brazilian Amazonia, within the Araguaia-Tocantins Basin, the Araguaia River and its main tributary, the Mortes River, are of high ecological, geopolitical and socioeconomic importance.
Carolina MANCINI   +5 more
doaj   +1 more source

DETERMINACIÓN DE PARENTESCO EN LARVAS DE Pseudoplatystoma fasciatum (Linnaeus, 1766) PRODUCIDAS EN CAUTIVERIO

open access: yesFolia Amazónica, 2009
Un set de seis loci microsatélites fue utilizado como herramienta molecular para identificar el genotipo de los reproductores y asignar el parentesco a diferentes familias de Pseudoplatystoma fasciatum. Las progenies cultivadas en situación comunal fueron obtenidas por la reproducción inducida de los óvulos de una hembra con un pool de esperma de ...
Diana Castro-Ruiz   +7 more
openaire   +3 more sources

Fauna parasitária de cachara Pseudoplatystoma fasciatum (Siluriforme: Pimelodidae) do rio Aquidauana, Pantanal Sul Mato-grossense, Brasil = Parasitic fauna of cachara Pseudoplatystoma fasciatum (Siluriforme: Pimelodidae) from the Aquidauana river, in the Pantanal of Mato Grosso do Sul State, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2008
Neste trabalho, são apresentados dados de abundância média, prevalência e intensidade média de parasitismo, em 34 espécimes de Pseudoplatystoma fasciatum, popularmente conhecidos como cacharas, capturados nos meses de março, setembro e novembro de 2003 ...
Cristiane Meldau de Campos   +3 more
doaj  

Estudio preliminar de ictioplancton de la Amazonia peruana con énfasis en la familia Pimelodidae

open access: yesRevista Peruana de Biología, 2013
En el presente trabajo se informa y describen las larvas de peces presentes en la naciente del río Madre de Dios, con énfasis en la familia Pimelodidae. Las colectas se realizaron entre noviembre y diciembre de 2004, utilizando una red de ictioplancton
María Rojas   +3 more
doaj   +1 more source

Induced breeding and larval rearing of Surubí, Pseudoplatystoma fasciatum (Linnaeus, 1766), from the Bolivian Amazon

open access: yesAquaculture Research, 2008
Brooders of Surubi (Pseudoplatystoma fasciatum) were caught in the Ichillo River (Bolivian Amazon) and adapted to captivity conditions for 1 year in the facilities of the experimental aquaculture station of ‘El Prado’ (Santa Cruz de la Sierra) under natural temperature and photoperiod conditions.
/Nunez, Jesus   +7 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy