Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/104256
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dc.contributor.authorSPEHAR, C. R.pt_BR
dc.contributor.authorGALWEY, N. W.pt_BR
dc.date.accessioned2011-04-10T11:11:11Zpt_BR
dc.date.available2011-04-10T11:11:11Zpt_BR
dc.date.created1995pt_BR
dc.date.issued1997-01-17pt_BR
dc.identifier.other19454pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/104256pt_BR
dc.descriptionThere are vast areas in the tropics which are limited in their use by mineral stresses such as aluminium and low available nutrients. The grain crops shall be further adapted if breeding programmes include identification and use of the genetic factors to these hindrances. Three soybean families originated from crosses, selfing and backcrosses among the varieties IAC-2, IAC-7, IAC-9 and Biloxi were used in scaling tests to identify their genetic differences to aluminium tolerance by evaluating root growth in Al-stress hydroponics. The results indicate that this is a polygene trait with predominantly additive effects. However, the espistalic effect is also present and should de take into account in a breeding programme. Recurrent selection feasible because themethods is non-destructive and selected individual can be advanced fo progeny testing and crossing.pt_BR
dc.description.uribitstream/AI-SEDE/19454/1/pab95_10_jul.pdfpt_BR
dc.languageenpt_BR
dc.publisherPesquisa Agropecuaria Brasileira, Brasilia, v.30, n.7, p.963-970, jul. 1995.pt_BR
dc.relation.ispartofÁrea de Informação da Sede - Artigo em periódico indexado (ALICE)pt_BR
dc.rightsopenAccesspt_BR
dc.subjectVarietypt_BR
dc.subjectAdditivept_BR
dc.subjectDominancept_BR
dc.subjectInteractionpt_BR
dc.subjectGenetic modelpt_BR
dc.subjectMelhoramento geneticopt_BR
dc.subjectAditividadept_BR
dc.subjectDominanciapt_BR
dc.subjectInteracaopt_BR
dc.subjectModelo genetico.pt_BR
dc.titleGeneration mean analysis of root growth under aluminium-stress hydroponics in the soybeans (Glycine max (L.) Merrill).pt_BR
dc.typeArtigo em periódico indexado (ALICE)pt_BR
dc.date.updated2012-10-10T11:11:11Zpt_BR
dc.description.version1995pt_BR
dc.subject.thesagroVariedade.pt_BR
dc.subject.nalthesaurusbreedingpt_BR
dc.subject.nalthesaurusgenetics.pt_BR
dc.ainfo.id104256pt_BR
dc.ainfo.lastupdate2012-10-10pt_BR
dc.ainfo.depositanteCarga automáticapt_BR
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