https://socictopen.socict.org/files/original/b4ced02aff58041612f4090224e16b8a.pdf 165611134df4f1bde0819c8d957cd223 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 Efeito de doses e tipos de compostos orgânicos na produção de alface em dois solos sob ambiente protegido Effects of dosage and types of organic composts in the production of lettuce in two soils under protected environment Creator An entity primarily responsible for making the resource Rumy Goto, Dirceu Maximino Fernandes, LEONARDO THEODORO BÜLL, Roberto L Villas Bôas, Júlio Cesar Passos, Vicente Rodolfo S. Cezar Description An account of the resource Avaliou-se o efeito de três doses de composto orgânico de três composições distintas, aplicados em dois solos [Latossolo Vermelho Escuro, textura arenosa (LE) e Areia Quartzoza (AQ)], na produção e absorção de nutrientes pela planta de alface. Conduziu-se de 02/07 a 27/08/1997 um experimento dentro de túnel plástico, pertencente à UNESP, em Botucatu, em vaso plástico, contendo quatro quilos de solo. Os solos foram corrigidos para atingirem saturação por base de 80% e todos os vasos receberam adubação fosfatada (150 mg de P kg-1 de solo), potássica (100 mg de K kg-1 de solo) e micronutrientes. Os compostos foram misturados aos solos nas quantidades de 60; 120 e 240 g de composto por vaso. Os três compostos foram originados a partir de casca de eucalipto, serragem de madeira e palhada de feijão, misturados com esterco de aves. O experimento foi realizado em delineamento inteiramente casualizado, em três repetições, com vinte tratamentos em esquema fatorial (3 doses x 3 compostos x 2 solos) mais um tratamento testemunha para cada solo (ausência de composto orgânico). O composto de palhada de feijão aumentou a biomassa fresca da parte aérea e a quantidade de N, K, Ca, Mg, B, Cu, Fe e Zn nas plantas de alface. Para o P e Mn o composto de palhada de feijão diferiu significativamente apenas em relação ao composto de casca de eucalipto. Em todas as características avaliadas no LE houve melhores respostas da cultura em relação ao AQ. Quanto às dosagens utilizadas, as diferenças foram observadas somente nos tratamentos com palhada de feijão, onde as maiores dosagens propiciaram o aumento de biomassa fresca e seca da parte aérea, e nas quantidades de macro e micronutrientes.The effects of three doses of organic composts of three different origins, applied to two soil types, were evaluated on production and absorption of nutrients by lettuce. The experiment was conducted under plastic tunnel, at the Faculdade de Ciências Agronômicas, in Botucatu, Brazil, in plastic vase each with 4 liters of soil. The soils [Oxisol (Dark Red Latosoil) (LE), sandy phase, and an Inceptisol (AQ)] were corrected to reach 80% of base saturation and all the vases received 150 mg.kg-1 of P, 100 mg.kg-1 of K and micronutrients. The composts were mixed to the soils in amounts of 60; 120 and 240 g vase-1. The composts, originated from a mixture of eucalyptus bark, wood sawdust and bean straw, were mixed with chicken manure. The experiment was accomplished following a randomized design, with 18 treatments and 3 replicates (3 doses x 2 soils x 3 composts) plus a control. The bean straw compost increased the fresh weight of the aerial part and the amount of N, K, Ca, Mg, B, Cu, Fe and Zn in the lettuce plants, but differed for P and Mn only in relation to eucalyptus bark compost. In all the characteristics evaluated in the LE the best results were obtained in relation to AQ. Larger doses of bean straw promoted increase in fresh weight of aerial part, and in the amount of N, K, Ca, Mg, S, Fe and Zn. Date A point or period of time associated with an event in the lifecycle of the resource 2004 Subject The topic of the resource Lactuca sativa L, extração de nutrientes, fertilizante orgânico, mineral nutrition, nutrição, organic fertilizer Identifier An unambiguous reference to the resource within a given context 10.1590/S0102-05362004000100006 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=S0102-05362004000100006" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0102-05362004000100006</a>