Efectes de l'aplicació de dos condicionadors del sòl sobre la inestabilitat estructural en una experiència de curta durada Authors Maria Caselles i Magallon Ramon Josa i March Abstract This paper shows the effects of polivinil acetate, and the composted slugges, on soil structure af a plot in Vallés Occidental (NE Spain). The soil structure stability after seven months is measured by Structural Inestability test. The structural stability of soil aggregates is high and homogeneous on all the plot. The ratio of estructural inestability test does not decrease after the soil treatment. The polivinil acetate increases the soil cohesion and improves the structure stability under saturation condicions. The compost sludges increase the organic matter effects on soil structure and they keep the initial cohesion of soil aggregates. Downloads Download data is not yet available. Downloads Text complet (Català) Published 2005-12-19 Issue No. 12: novembre 1990 Section Articles License The intellectual property of articles belongs to the respective authors. On submitting articles for publication to the journal QUADERNS AGRARIS, authors accept the following terms: Authors assign to ICEA (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to QUADERNS AGRARIS.Authors answer to ICEA for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.ICEA declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at http://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.The journal QUADERNS AGRARIS is not responsible for the ideas and opinions expressed by the authors of the published articles.
