Decomposition of ground biomass of secondary forest and yield of annual crops in no tillage system.

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dc.contributorDéborah Verçoza da Silva, Universidade Federal de Acre; TADARIO KAMEL DE OLIVEIRA, CPAF-AC; Jorge Ferreira Kusdra, Universidade Federal de Acre; Faelen Taís Kölln, Universidade Federal de Acre; Aliny Alencar de Lima, Universidade Federal de Acre; Karelynne Bruna Alencar da Costa, Universidade Federal de Acre.
dc.creatorSILVA, D. V. da
dc.creatorOLIVEIRA, T. K. de
dc.creatorKUSDRA, J. F.
dc.creatorkÖLLIN, F. T.
dc.creatorLIMA, A. A. de
dc.creatorCOSTA, K. B. A. da
dc.date2016-01-05T11:11:11Z
dc.date2016-01-05T11:11:11Z
dc.date2016-01-05
dc.date2015
dc.date2017-06-20T11:11:11Z
dc.date.accessioned2026-06-30T22:49:31Z
dc.descriptionThe objective of this work was to evaluate the dynamics of decomposition process of chopped secondary forest system, previously enriched with legumes Inga velutina Willd. and tryphnodendron pulcherrimum (Willd.) Hochr. and the contribution of this process to the nutrient input to the cultivation of corn and bean under no-tillage. The experimental design was a randomized block, split plot with four replications. The plots were two species (I. velutina and S. pulcherrimum) and the subplots were seven times of evaluation (0, 7, 28, 63, 189, 252, 294 days after experiment installation). There was no difference (p > 0.05) between the secondary forest systems enriched and no interaction with times for biomass waste, decomposition constant and half-life time. The waste of S. pulcherrimum trees had higher (p < 0.05) C/N ratio than that I. velutina. However, this one was higher (p < 0.05) in lignin content. Nevertheless, the dynamics of residue decomposition was similar. The corn yield was higher (p < 0.05) in cultivation under I. velutina waste. Meanwhile, the beans planted after corn, shows similar (p > 0.05) yield in both areas, regardless of the waste origin.
dc.identifierRevista Ceres, Viçosa, v. 62, n. 6, p. 568-576, nov./dez. 2015.
dc.identifier0034-737X (impresso) / 2177-3491 (online)
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1032916
dc.identifier10.1590/0034-737X201562060009
dc.identifier.urihttp://hdl.handle.net/123456789/368922
dc.languageeng
dc.rightsopenAccess
dc.subjectCapoeira triturada
dc.subjectIngá peluda
dc.subjectInga velutina
dc.subjectBaginha
dc.subjectStryphnodendron pulcherrimum
dc.subjectFrijoles
dc.subjectCero labranza
dc.subjectCultivo secuencial
dc.subjectFertilizantes orgánicos
dc.subjectFitomasa
dc.subjectMaiz
dc.subjectRendimiento de los cultivos
dc.subjectSistemas de cultivo
dc.subjectSistema de cultivo
dc.subjectPlantio direto
dc.subjectMilho
dc.subjectZea mays
dc.subjectFeijão
dc.subjectPhaseolus vulgaris
dc.subjectRendimento
dc.subjectAdubo orgânico
dc.subjectCobertura morta
dc.subjectBiomassa
dc.subjectDecomposição
dc.subjectLeguminosa
dc.subjectCultivo Seqüencial
dc.subjectCropping systems
dc.subjectSequential cropping
dc.subjectNo-tillage
dc.subjectCorn
dc.subjectBeans
dc.subjectCrop yield
dc.subjectOrganic fertilizers
dc.subjectPhytomass
dc.titleDecomposition of ground biomass of secondary forest and yield of annual crops in no tillage system.
dc.typeArtigo de periódico

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