https://socictopen.socict.org/files/original/f8903ba62a6c03bc75d16fff0e3993fa.pdf 3b3ea3c36ca031a2edbcfd0c53967882 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 Adubação do algodão colorido BRS 200 em sistema orgânico no Seridó Paraibano Fertilization of colored cotton BRS 200 under organic system in Serido, in the State of Paraiba, Brazil Creator An entity primarily responsible for making the resource Napoleão E. de M. Beltrão, Melchior N. B. da Silva, Gleibson D. Cardoso Description An account of the resource É grande a potencialidade do algodão colorido para ser cultivado organicamente na região semi-árida, onde as condições edafoclimáticas possibilitam o cultivo sem defensivos agrícolas. Os adubos orgânicos têm sido utilizados para melhorar as propriedades físico-químicas do solo, o estabelecimento de microrganismos benéficos e o aumento da matéria orgânica, além de ser fonte de nutrientes. O objetivo deste trabalho foi determinar níveis e forma de aplicação do esterco bovino em algodoeiro colorido BRS 200-marrom, cultivado sob manejo orgânico nas condições edafoclimáticas do Seridó Paraibano. O experimento foi conduzido em blocos ao acaso, com nove tratamentos e quatro repetições, nos anos 2000, 2001 e 2002. Os tratamentos se originaram de um fatorial (4 x 2+1), cujos fatores foram quatro níveis de esterco bovino curtido (10, 20, 30 e 40 t ha-1) em dois locais de aplicação (abaixo e ao lado das sementes), adicionado de uma testemunha absoluta sem adubação orgânica. A presença do esterco bovino incrementou a produtividade do algodão. Quando ocorreu regularidade climática, a aplicação ao lado das sementes foi mais eficiente, alcançando-se o máximo rendimento com 30 t ha-1. A uniformidade do comprimento da fibra decresceu e o índice de fibras curtas aumentou com o incremento dos níveis de adubo.The naturally colored cotton has potentiality for growth in Northeast Semi-arid, where the edaphoclimatic conditions permit the cultivation without agrochemicals. Organic fertilizers have been used to improve physico-chemical properties of the soil, establishment of beneficial microorganisms, increase of the organic matter and nutrients. The objective of this work was to determine levels and forms of application of cattle manure in colored cotton BRS 200, cultivated under organic management in Seridó, in the State of Paraiba. The experiment was conducted in randomized blocks, with nine treatments and four replications, during 2000, 2001 and 2002. The treatments were originated from a factorial 4x2+1, consisting of four levels of decomposed cattle manure (10, 20, 30 and 40 t ha-1) and two sites of application (below and by the side of seeds), plus an absolute control without organic manure. Organic fertilization increased the cotton yield. Under regular climatic conditions, the sidewise application was more efficient, reaching the maximum yield with 30 t ha-1. The uniformity of fiber length decreased and the index of short fibers increased with the increment of the levels of organic manure. Date A point or period of time associated with an event in the lifecycle of the resource 2005 Subject The topic of the resource Agricultura orgânica, Gossypium hirsutum, Organic manure, adubação orgânica, cattle manure, esterco bovino, organic farming Identifier An unambiguous reference to the resource within a given context 10.1590/S1415-43662005000200012 Source A related resource from which the described resource is derived Revista Brasileira de Engenharia Agrícola e Ambiental - Agriambi Publisher An entity responsible for making the resource available Universidade Federal de Campina Grande 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 (General) Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1415-43662005000200012" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S1415-43662005000200012</a>