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dc.contributor.authorBOLONHEZI, D.pt_BR
dc.contributor.authorABREU, M. F.pt_BR
dc.contributor.authorMUTTON, M. A.pt_BR
dc.contributor.authorJUSTO, C. L.pt_BR
dc.contributor.authorMARTINS, A. M. Lpt_BR
dc.contributor.authorGODOY, I. J.pt_BR
dc.contributor.authorCERDEIRA, A. L.pt_BR
dc.date.accessioned2016-05-28T10:25:30Z-
dc.date.available2016-05-28T10:25:30Z-
dc.date.created2009-12-15pt_BR
dc.date.issued2009pt_BR
dc.identifier.citationIn: INTERNATIONAL PLANT NUTRITION COLLOQUIUM, 16., 2009, Sacramento, California. Proceedings... Davis: University of California, 2009.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/578026pt_BR
dc.descriptionFields studies were conducted in 2004/2005 in order to evaluate the effects of tillage on nutrient content in aboveground biomass of two peanut cultivars, cultivated in rotation after mechanical harvested sugarcane and pastures. These trials were carried out in two types of soils; Oxisol and Ultisol, respectively in Ribeir?ao Preto and Mirassol, S?ao Paulo State, Brazil. The experimental design was split-plot with four replications. Tillage treatments (conventional, minimum and no-tillage) were main plots while sub-plots were peanut genotypes IAC-Tatu ST (Valencia market-type, erect growth habit, red seed coat, maturity range around 100 days after planting) and IAC-Caiap´o (Runner market-type, prostate growth habit, pink testa, maturity range more than 135 days). From 15 to 90 days after emergence, samples of leaves and stems were harvested, dried, weighted and ground to determine macro and micronutrient concentration. At 75 days after sowing, the cultivar IAC-Caiap´o showed higher contents of N, P, K, Cu, and Zn while IAC-Tatu presented higher concentrations of Ca, Mg, and S. Zn content was higher in conservation tillage than in conventional, mainly in Oxisoil for both of cultivars.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleNutrient content in aboveground biomass of Brazilian peanut cultivars in conservation tillage on sugarcane straw and pasture area.pt_BR
dc.typeArtigo em anais e proceedingspt_BR
dc.date.updated2016-05-28T10:25:30Zpt_BR
dc.subject.thesagroAmendoimpt_BR
dc.subject.thesagroCana de açúcarpt_BR
dc.subject.thesagroPastagempt_BR
riaa.ainfo.id578026pt_BR
riaa.ainfo.lastupdate2016-05-27pt_BR
dc.contributor.institutionDENIZART BOLONHEZI, IAC; MÔNICA F. ABREU, IAC; MIGUEL A. MUTTON, FCA/UNESP; CÉLIO L. JUSTO, Instituto de Zootecnia; ANTONIO M. L. MARTINS, IAC; IGNÁCIO J. GODOY, IAC; ANTONIO LUIZ CERDEIRA, CNPMA.pt_BR
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