TRANSPORTE DE OXÍGENO A TRAVÉS DE PLANTAS ACUÁTICAS


Authors

  • ALBA LUCÍA DOMÍNGUEZ O.

Abstract

Los experimentos en el laboratorio fueron conducidos para determinar la eficacia de una planta acuática flotante en el mejoramiento en la calidad de un agua residual, basada en su capacidad para transportar oxígeno hacia el efluente. El jacinto de agua como otras plantas acuáticas, transporta O2 a través de sus tejidos dentro de la zona radical, creando así microzonas aerobias alrededor de las raíces. La difusión y el transporte de flujo masivo de O2 vía peciolos y su liberación en la zona radical (Armstrong, 1990) puede incrementar los potenciales redox en el sustrato mejorando la descomposición microbiana y las tasas por nitrificación (Gersberg et al, 1986).

Downloads

Download data is not yet available.

Downloads

Published

2003-04-07

How to Cite

DOMÍNGUEZ O., A. . L. . (2003). TRANSPORTE DE OXÍGENO A TRAVÉS DE PLANTAS ACUÁTICAS. Scientia Et Technica, 1(21). Retrieved from https://ojs2.utp.edu.co/index.php/revistaciencia/article/view/7529

Issue

Vol. 1 No. 21 (2003)

Section

Ciencias Ambientales

License

Copyrights

The journal is free open access. The papers are published under the Creative Commons Attribution / Attribution-NonCommercial-NoDerivatives 4.0 International - CC BY-NC-ND 4.0 license. For this reason, the author or authors of a manuscript accepted for publication will yield all the economic rights to the Universidad Tecnológica of Pereira free of charge, taking into account the following:

In the event that the submitted manuscript is accepted for publication, the authors must grant permission to the journal, in unlimited time, to reproduce, to edit, distribute, exhibit and publish anywhere, either by means printed, electronic, databases, repositories, optical discs, Internet or any other required medium. In all cases, the journal preserves the obligation to respect, the moral rights of the authors, contained in article 30 of Law 23 of 1982 of the Government Colombian.

The transferors using ASSIGNMENT OF PATRIMONIAL RIGHTS letter declare that all the material that is part of the article is entirely free of copyright.  Therefore, the authors are responsible for any litigation or related claim to intellectual property rights. They exonerate of all responsibility to the Universidad Tecnológica of Pereira (publishing entity) and the Scientia et Technica journal. Likewise, the authors accept that the work presented will be distributed in free open access, safeguarding copyright under the Creative Commons Attribution / Recognition-NonCommercial-NoDerivatives 4.0 International - https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es license.