https://socictopen.socict.org/files/original/37d977456553e3ee6fe7705c08c7d886.pdf 5b923e4ee8cacf83524b4ff1a51522e7 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 Produção de mudas de alface com biofertilizantes e substratos Production of lettuce plantlets using biofertilizer and substrates Creator An entity primarily responsible for making the resource Damiana Cleuma de Medeiros, Bruno Afonso Bezerra de Lima, Marcos Romualdo Barbosa, Regina Sheila Barros dos Anjos, Rafaela Duarte Borges, José Galdino Cavalcante Neto, Luciano Façanha Marques Description An account of the resource Com o objetivo de avaliar o desenvolvimento de mudas de alface que foram desenvolvidas em diferentes substratos e sob efeito de adubação foliar usando biofertilizantes, foi realizado o experimento em casa de vegetação da UFERSA. Utilizou-se o delineamento de blocos ao acaso com 4 repetições. Os tratamentos foram resultados de um fatorial 4 x 5 envolvendo tipos de substrato (composto orgânico, Gold Mix 11, areia lavada e húmus + areia lavada 1:1) e fertilizante foliar (organo-mineral comercial Fertamin, testemunha e três tipos de biofertilizantes). Foram feitas adubações foliares nas mudas, aos oito e aos 15 dias após a semeadura. O fertilizante organo-mineral comercial Fertamin apresentou os melhores resultados para massa seca da parte aérea, massa seca da raiz e número de folhas. Dentre os biofertilizantes, aquele à base de esterco de curral fresco, cinzas, leite e caldo de cana apresentou os menores valores para essas mesmas características avaliadas. O composto orgânico foi o que apresentou os maiores valores para todas as características avaliadas, exceto para comprimento da raiz.The development of lettuce plantlets was evaluated, employing different substrate types and applying foliar biofertilization. The research was done in a green house in Mossoró, Rio Grande do Norte State, Brazil. The experimental design was of randomized blocks with four replications. The treatments were composed of the interaction substract type (composed organic, Golden Mix 11, washed sand and humus + washed sand 1:1) and fertilizer (the commercial organo-mineral Fertamin, the witness and tree biofertilizer types). Plantlets were foliar fertilized 8 and 15 days after sowing date. Plantlets treated with Fertamim presented the best results in the dry matter of the aerial part, dry matter of roots and number of leaves. Among the biofertilizers, the one based on cattle manure, leached ash, milk and broth of sugar cane presented the lesser values for the same evaluated characteristics. The organic substract presented the highest values for all the appraised characteristics, except for root length. Date A point or period of time associated with an event in the lifecycle of the resource 2007 Subject The topic of the resource Adubação foliar, Foliar fertilization, Lactuca sativa L, dry matter, matéria seca Identifier An unambiguous reference to the resource within a given context 10.1590/S0102-05362007000300021 Source A related resource from which the described resource is derived Horticultura Brasileira Publisher An entity responsible for making the resource available Associação Brasileira de Olericultura Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Plant culture Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0102-05362007000300021" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0102-05362007000300021</a>