Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/976971
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dc.contributor.authorBELONI, T.pt_BR
dc.contributor.authorVIGNA, B. B. Z.pt_BR
dc.contributor.authorPEZZOPANE, C. de G.pt_BR
dc.contributor.authorSANTOS, P. M.pt_BR
dc.date.accessioned2014-01-22T11:11:11Zpt_BR
dc.date.available2014-01-22T11:11:11Zpt_BR
dc.date.created2014-01-22pt_BR
dc.date.issued2013pt_BR
dc.identifier.citationIn: WORKSHOP SOBRE TOLERÂNCIA A ESTRESSES ABIÓTICOS, 1., 2013, Campo Grande, MS. Anais... Campo Grande, MS: Embrapa Gado de Corte, 2013.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/976971pt_BR
dc.descriptionIn general, tropical pastures have limitations of use under conditions of stress by flooding. The purpose was to measure the flooding stress response in dry biomass and root/shoot ratio of five accessions of Paspalum (Paspalum regnellii, BRA 23469, BRA 23540, BRA 23671 and 21377 BRA) and Brachiaria brizantha cv. Marandu at the end of the stress period and after recovery under ideal water conditions. The greater shoot biomass was observed in Brachiaria brizantha, being similar among Paspalum accessions. The root biomass and the root/shoot were negatively affected by flooding and also by the collection period at the end of 28 days of stress. Flooding considerably influenced biomass allocation to roots and root/shoot ratio Paspalum genotypes. The allocation model is important for understanding the strategies adopted by these plants to acquire competitive advantages under water stress.pt_BR
dc.language.isoporpt_BR
dc.relation.ispartofseries(Embrapa Gado de Corte. Documentos, 199).pt_BR
dc.rightsopenAccesspt_BR
dc.subjectAlagamentopt_BR
dc.subjectBiomassa secapt_BR
dc.titleBiomassa seca e relação raiz-parte aérea de acessos de Paspalum submetidos ao alagamento do solo.pt_BR
dc.typeParte de livropt_BR
dc.date.updated2016-03-07T11:11:11Zpt_BR
dc.subject.thesagroSolopt_BR
dc.subject.nalthesaurusPaspalumpt_BR
dc.format.extent2p. 46-53.pt_BR
riaa.ainfo.id976971pt_BR
riaa.ainfo.lastupdate2016-03-07pt_BR
dc.contributor.institutionTATIANE BELONI, DOUTORANDA ESALQ/PIRACICABA; BIANCA BACCILI ZANOTTO VIGNA, CPPSE; CRISTINA GASPARI PEZZOPANE, PÓS-DOUTORANDA CPPSE/SÃO CARLOS, SP; PATRICIA MENEZES SANTOS, CPPSE.pt_BR
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