https://socictopen.socict.org/files/original/c23fb860572190727b5102a01e9e50c0.pdf df6e3708246e9614e719a5779f7b81e1 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Activity and microbial biomass as indicators of organic matter in passion fruit crops (Passiflora edulis) in Toro, Valle del Cauca, Colombia Actividad y biomasa microbianas como indicadores de materia orgánica en sistemas de cultivo de maracuyá (Passiflora edulis) en Toro, Valle del Cauca, Colombia Creator An entity primarily responsible for making the resource Zúñiga Orlando, Gascó José María, Pérez Jesús, Rojas Adriana, Sánchez de Prager Marina Description An account of the resource &lt;p&gt;The relationship among organic matter of the soil, microbial activity and biomass in 3systems of Passion Fruit crop (agriculture-ecological, transition and conventional) in the municipality of Toro (Valle del Cauca) was evaluated. In soil samples taken at random at two depths (0-15 and 15-30 cm), in nine points for handling system, biological properties were measured [microbial activity (C-CO&lt;sub&gt;2&lt;/sub&gt;); microbial biomass (Cmicro) -fumigation, extraction- and physical and chemical properties (organic matter, pH, humidity, texture, apparent density, porosity - traditional methods-)]. Significant differences in organic matter, microbial activity and biomass at both depths specially in the ecological and handling cropping system were observed. The quotients that had energy expense of C -q(CO&lt;sub&gt;2&lt;/sub&gt;)- and reserves starting from microbial C-q(C) showed that loss of C were in the following order: Conventional&gt; Transition&gt; Ecological and the accumulation in the contrary way. &lt;/p&gt;&lt;p&gt;Key words: &lt;em&gt;Passiflora edulis&lt;/em&gt; Sims var flavicarpa; croping systems; organic matter; microbiology; biomass. &lt;/p&gt;&lt;p&gt;El estudio evaluó la relación entre materia orgánica del suelo, actividad y biomasa microbianas. Se usaron tres sistemas de cultivo de maracuyá (agroecológico, transición y convencional) en el municipio de Toro (Valle del Cauca). En muestras tomadas al azar en dos profundidades (0-15 y 1530 cm). En nueve puntos por sistema de manejo se midieron propiedades biológicas [actividad microbiana (C-CO&lt;sub&gt;2&lt;/sub&gt;); biomasa microbiana (Cmicro) -fumigación, extracción- y propiedades físicas y químicas (materia orgánica, pH, humedad, textura, densidad aparente y porosidad -métodos tradicionales-)]. Se encontraron diferencias altamente significativas en materia orgánica, actividad y biomasa microbianas en ambas profundidades, las más notorias entre manejo agroecológico y convencional. Los cocientes que reflejan gasto energético de C -q(CO&lt;sub&gt;2&lt;/sub&gt;)- y reserva a partir de C microbiano -q(C)- señalaron que la pérdida de C decreció en el orden Convencional &gt; Transición &gt; Agroecológico, y la acumulación en el sentido contrario. &lt;/p&gt;&lt;p&gt;Palabras claves: &lt;em&gt;Passiflora edulis&lt;/em&gt; Sims var flavicarpa; sistemas de cultivo; materia orgánica; biomasa; microbiología. &lt;/p&gt; Date A point or period of time associated with an event in the lifecycle of the resource 2006 Subject The topic of the resource Materia orgánica, Microbiology, Passiflora edulis Sims var flavicarpa, biomasa, biomass, croping systems, microbiologia, organic matter, sistemas de cultivo Source A related resource from which the described resource is derived Acta Agronómica Publisher An entity responsible for making the resource available Universidad Nacional de Colombia Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture Relation A related resource <a href="http://revistas.unal.edu.co/index.php/acta_agronomica/article/view/474" target="_blank" rel="noreferrer noopener">http://revistas.unal.edu.co/index.php/acta_agronomica/article/view/474</a>