Un Índex de maduresa o estabilitat de la matèria orgànica dels adobs Authors Jordi Bru i Sardà Joan Xavier Gràcia i Franquet Josep Saña i Vilaseca Abstract A technique for quantification the maturity degree of organic fertilizer of unknown origin has been studied, from a num er of chemical parameters, related through multivariant equations with a biological parameter non reproductive, the complementary rate of mineralization and also through a scale of reference arbitrarily made from the record of unknown samples. At the same time, we didn't carry out a suficient number of chemical parameters, to be able to known the origin of an unknown fertilizer. Downloads Download data is not yet available. Downloads Text complet (Català) Published 2005-12-20 Issue No. 6: novembre 1985 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.
