http://socictopen.socict.org/files/original/1bdb80edb7547c4726c8355700ad3acf.pdf 5810cdf2e2063b4f748fa1967817e712 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 Interferencia de malezas en el cultivo de frijol en dos sistemas de labranzas Weeds influence in bean crop in two tillage systems Creator An entity primarily responsible for making the resource M.C. Parreira, L.A. Peñaherrera-Colina, P.L.C.A. Alves, F.C.M. Pereira Description An account of the resource Con este trabajo, se busco determinar el período anterior a la interferencia de las malezas que conviven con el cultivo de frijol, en ausencia o presencia de residuos vegetales de Crotalaria juncea. Los tratamientos estaban constituidos de siete períodos de convivencia del cultivo con las malezas: 0-10, 0-20, 0-30, 0-40, 0-50, 0-60 y 0-70 días después de la emergencia y también de un testigo sin presencia de las malezas en ausencia o presencia de crotalaria. El diseño experimental utilizado fue de bloques completos seleccionados al azar, con cuatro repeticiones por tratamiento. Hubo reducciones de 40,6% y 55,1% en la productividad de granos de frijol en convivencia con malezas durante todo el ciclo del cultivo, en ausencia y presencia de los residuos vegetales, respectivamente. Se concluyó que la productividad de granos fue afectada negativamente a partir de 29 y 38 días después de la emergencia, sin y con residuos, respectivamente, y eso constituyó los períodos anteriores a la interferencia.The research aim to determine the period prior to weed interference on common beans (Phaseolus vulgaris). The treatments had been made out of seven periods of coexisting by the culture with the weed 0-10, 0-20, 0-30, 0-40, 0-50, 0-60, and 0 70 days after crop emergence in absence and presence crop residue. It had reduction of 40.56% and 55.12%, the productivity of grains in the culture of the common bean when the coexistence with the weed was during all the cycle of the culture, in absence and presence crop residue, respectively. It was concluded that grain yield was negatively affected from the 29th and 38th days after emergence, in the absence and presence of crop residue, respectively. Date A point or period of time associated with an event in the lifecycle of the resource 2013 Subject The topic of the resource Phaseolus vulgaris, abono verde, crop residue, period interference, períodos de interferência Source A related resource from which the described resource is derived Planta Daninha Publisher An entity responsible for making the resource available Sociedade Brasileira da Ciência das Plantas Daninhas Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Biology (General), Botany Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0100-83582013000200009" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0100-83582013000200009</a>