Results 21 to 30 of about 2,967 (200)

Development of films based on chitosan, gelatin and collagen extracted from bocachico scales (Prochilodus magdalenae) [PDF]

open access: yesHeliyon
Biodegradable biopolymers from species of the animal kingdom or their byproducts are sustainable as ecological materials due to their abundant supply and compatibility with the environment. The research aims to obtain a biodegradable active material from
María A. Moreno-Ricardo   +4 more
doaj   +2 more sources

Observaciones ecológicas sobre los peces Bocachico real (Prochilodus mariae eigenmann 1922) y el Bocachico cardumero (Suprasinelepichthys laticeps valenciennes 1849) del sistema del rio metica y algunos datos comparativos del Bocachico (Prochilodus r [PDF]

open access: yesActa Biológica Colombiana, 1986
In this investigation, comparative ecological data of three species of freshwater fish is presented. Two of them belong to the Metica river system, the Bocachico Real (Prochilodus mariae Eigenmann 1922) and the Bocachico Cardumero (Suprasinelepichthys ...
Fabio Flórez A.
doaj   +1 more source

Description of novel microsatellite loci in the Neotropical fish Prochilodus argenteus and cross-amplification in P. costatus and P. lineatus [PDF]

open access: yesGenetics and Molecular Biology, 2008
Prochilodus is one of the most important fish resources of South America, in addition to the important role it plays in nutrient cycling of Neotropical rivers.
Anna C.D.R. Barbosa   +4 more
doaj   +2 more sources

Crude Protein in Developing Curimbas (Prochilodus scrofa)
Proteína Bruta no Desenvolvimento de Curimbas (Prochilodus scrofa)

open access: yesSemina: Ciências Agrárias, 2012
The study aimed to evaluate the performance of curimbas fed different levels of crude protein in the ration. The experiment lasted six months, using 3413 curimbas fingerlings, with average initial weight of 10g, distributed in five tanks of land, with ...
Juliana Yoshida Públio   +1 more
doaj   +3 more sources

Spatial and temporal population genetic analysis of Semaprochilodus insignis (Prochilodontidae), an overexploited fish from the Amazon basin [PDF]

open access: yesPeerJ, 2023
Background Semaprochilodus insignis is a migratory fish of commercial and subsistence importance to communities in the Amazon. Despite the high intensity of exploitation, recent studies have not been carried out to assess the genetic status of its stocks.
Ingrid Nunes   +4 more
doaj   +3 more sources

Bibliografía argentina del género Prochilodus (Pisces: curimatidae) [PDF]

open access: yesBiología Acuática, 1993
Fil: Bonetto, Argentino A..
López, Hugo Luis   +3 more
openaire   +4 more sources

Reproduction, feeding and migration patterns of Prochilodus nigricans (Characiformes: Prochilodontidae) in northeastern Ecuador [PDF]

open access: yesNeotropical Ichthyology, 2017
The black prochilodus, Prochilodus nigricans, is an important food fish distributed throughout aquatic habitats of the Ecuadorian Amazon. We sampled gonad weight, body condition, and feeding of this species to address the question of whether changes in ...
Eddy A. Silva, Donald J. Stewart
doaj   +2 more sources

Population dynamics of Prochilodus nigricans (Characiformes: Prochilodontidae) in the Putumayo River [PDF]

open access: yesNeotropical Ichthyology, 2018
The black prochilodus (Prochilodus nigricans) is one of the most landed scaled fish species of the middle and upper parts of the Putumayo River, in the tri-national area between Colombia, Ecuador and Peru.
César A. Bonilla-Castillo   +3 more
doaj   +5 more sources

Bibliografía argentina del género Prochilodus (Pisces: curimatidae)

open access: yesBiología Acuática, 2019
Esta recopilación agrupa las referencias bibliográficas hasta 1992 de las especies del género Prochilodus presentes en la Argentina. Se adjunta una lista de las especies del género que habitan la cuenca del Plata.
Hugo Luis López   +3 more
doaj   +1 more source

B-chromosome frequency stability in Prochilodus lineatus (Characiformes, Prochilodontidae)

open access: yesGenetica, 2009
The genus Prochilodus includes individuals ranging in size from medium to large, being highly relevant for commercial and subsistence fishing. Prochilodus species have a diploid number of 2n = 54 chromosomes and up to seven supernumerary (B) microchromosomes.
Voltolin, Tatiana Aparecida   +5 more
openaire   +4 more sources

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