Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1039771
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dc.contributor.authorGUIMARÃES, G. C.pt_BR
dc.contributor.authorROSA, S. D. V. F. dapt_BR
dc.contributor.authorCOELHO, L. F. S.pt_BR
dc.contributor.authorVEIGA, A. D.pt_BR
dc.contributor.authorCLEMENTE, A. da C. S.pt_BR
dc.date.accessioned2016-03-04T11:11:11Zpt_BR
dc.date.available2016-03-04T11:11:11Zpt_BR
dc.date.created2016-03-04pt_BR
dc.date.issued2013pt_BR
dc.identifier.citationJournal of Seed Science, v. 35, n. 3, p. 347-352, 2013.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1039771pt_BR
dc.descriptionIn recent research, early stages of coffee seedling development were identified, after radicle protrusion, in which all the essential parts of the seedling can be assessed to demonstrate the potential of seed germination to generate normal plants. Thus, the objective of this research was to develop studies to reduce the time on the germination test. Ten seed lots of coffee were assessed through the germination test, every two days, from the tenth day of sowing, according to the morphological criteria of the seedlings. The data were compared to the standard germination test and analyzed by means of regression analysis and segmented nonlinear regression and planteau response model. It was concluded that the assessment of coffee seedlings at 16 days, in stage S1, provides the similar result of the pattern germination test, allowing a significant reduction of time in order to demonstrate the germination of the seed lots; the seedling assessment coffee in stage S2 does not have reduction of the time for assessing the coffee germination, in relation to the pattern.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectGermination testpt_BR
dc.subjectSegmented nonlinear regressionpt_BR
dc.subjectResponse plateau modelpt_BR
dc.subjectTeste de germinaçãopt_BR
dc.subjectRegressão não linear segmentadapt_BR
dc.subjectThresholdpt_BR
dc.subjectModelo de resposta em platôpt_BR
dc.titleMinimum period to assess the potential of germination of coffee seeds.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-03-04T11:11:11Zpt_BR
dc.subject.thesagroCoffea Arábicapt_BR
riaa.ainfo.id1039771pt_BR
riaa.ainfo.lastupdate2016-03-04pt_BR
dc.contributor.institutionGABRIEL CASTANHEIRA GUIMARÃES, UFLA; STTELA DELLYZETE VEIGA F DA ROSA, SAPC; FILIPE SERAFIM COELHO, UFLA; ADRIANO DELLY VEIGA, UFLA; ALINE DA CONSOLAÇÃO SAMPAIO CLEMENTE, UFLA.pt_BR
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