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dc.contributor.authorSILVA, E. F. dapt_BR
dc.contributor.authorMARTINS, L. S. S.pt_BR
dc.contributor.authorOLIVEIRA, V. R. dept_BR
dc.date.accessioned2011-04-10T11:11:11Zpt_BR
dc.date.available2011-04-10T11:11:11Zpt_BR
dc.date.created2009-07-22pt_BR
dc.date.issued2009pt_BR
dc.identifier.citationRevista Brasileira de Fruticultura, Jaboticabal, v. 31, n. 1, p. 174-181, mar. 2009.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/162699pt_BR
dc.descriptionSpondias mombinL. is a fruit tree from the American continent from the Anacardiaceae family. In Brazil it is common in different vegetation types but is more frequent in the Atlantic and Amazonian rainforests. It is economically important because of its fruits, which are widely consumed raw or processed as fruit jellies, juices and ice creams. The leaves have great importance in the pharmaceutical industry because of their antibacterial properties. In the state of Pernambuco, cajá tree is widely distributed in the Zona da Mata region and less frequently in the Agreste and Sertão areas. In this work diversity and genetic structure were studied in four populations of cajá tree from Pernambuco?s Zona da Mata, Northeast Brazil, using isozymes polymorphism analyses from electrophoreses. The result showed 100% of polymorphism (P) for nine alleles (A)and the average of alleles per locus s was 2.4. The expected heterozygosity (He) ranged from 0.530 to 0.574 and the observed heterozygosity (Ho), from 0.572 to 0.735. It was not observedin breeding and the average FIT was -0.175, whereas within population inbreeding (f) varied from -0.08 to - 0.37. The genetic divergence among the populations (FST) ranged from 0.006 to 0.028 and the average was 0.026. The average of estimated gene flow (Nm) was high (5.27). The CG-IPA population, corresponding to the germplasm collection of IPA, showed more than 96% of genetic similarity with other populations; therefore, it is a good representative of the existent genetic diversity in the Zona da Mata region.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectCajazeirapt_BR
dc.subjectIsoenzimaspt_BR
dc.subjectConservação de germoplasmapt_BR
dc.subjectDiversidade genéticapt_BR
dc.subjectSpondias mombin Lpt_BR
dc.subjectGenetic diversitypt_BR
dc.titleDiversity and genetic struture in cajá tree (Spondias mombin L.) populations in Northeastern Brazil.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-06-02T11:11:11Zpt_BR
dc.subject.thesagroGenética vegetalpt_BR
dc.subject.thesagroGermoplasmapt_BR
dc.subject.thesagroCajapt_BR
dc.subject.nalthesaurusSpondiaspt_BR
dc.subject.nalthesaurusGermplasm conservationpt_BR
dc.subject.nalthesaurusIsozymespt_BR
riaa.ainfo.id162699pt_BR
riaa.ainfo.lastupdate2016-06-02pt_BR
dc.contributor.institutionEdson Ferreira da Silva, UFRPE; Luiza Suely Semen Martins, UFRPE; VISELDO RIBEIRO DE OLIVEIRA, CPATSA.pt_BR
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