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Article . 2021 . Peer-reviewed
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Plantas utilizadas como barbasco por algunas comunidades indígenas del Paraguay

Authors: Marcelo Dujak; Pamela Marchi;

Plantas utilizadas como barbasco por algunas comunidades indígenas del Paraguay

Abstract

Varias etnias indígenas del Paraguay, que habitan a orillas de grandes ríos y sus afluentes, son ictiófagas hasta hoy día. Una de las técnicas de pesca consiste en el uso de sustancias tóxicas de diferentes plantas para embarbascar peces. Probablemente el descubrimiento de las plantas ictiotóxicas se debió a las prácticas de higienización y a la realización de rituales a orillas de ríos o arroyos. En el presente trabajo se compilaron datos existentes sobre plantas con propiedades ictiotóxicas utilizadas por algunas comunidades indígenas del Paraguay. Asimismo se presenta la información sistematizada asignándole nombres científicos a los vernáculos recabados, mencionando además el porte de la planta, órgano utilizado y fuente de la información. La compilación se realizó, mediante pesquisa bibliográfica y entrevista semiestructurada. Se hallaron 25 especies agrupadas en seis familias botánicas, donde 14 especies corresponden a Sapindaceae, seis a Fabaceae, dos a Myrsinaceae y una a Buddlejaceae, Rutaceae y Polygonaceae respectivamente. Este es el primer trabajo que reúne la información disponible sobre barbascos utilizados por comunidades indígenas en Paraguay. Además se menciona una especie cuyo uso como barbasco no fue citado antes en el país. 

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
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