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dc.contributor.authorSIZENANDO, C. I. T.pt_BR
dc.contributor.authorRAMOS, J. P. C.pt_BR
dc.contributor.authorFERNANDES JUNIOR, P. I.pt_BR
dc.contributor.authorLIMA, L. M. dept_BR
dc.contributor.authorFREIRE, R. M. M.pt_BR
dc.contributor.authorSANTOS, R. C. dospt_BR
dc.date.accessioned2016-09-16T11:11:11Zpt_BR
dc.date.available2016-09-16T11:11:11Zpt_BR
dc.date.created2016-09-16pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationAfrican Journal of Agricultural Research, v. 11, n. 37, p. 3482-3487, sept. 2016.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1052954pt_BR
dc.descriptionSeveral legumes have natural ability to associate with nitrogen - fixing bacteria known as rhizobia. The efficiency of this association depends on the plant and bacterial genotype and the edaphoclimatic conditions. Peanut is a tropical legume able to associate with a wide range of rhizobia and the selection of efficient bacteria is important to increase the nitrogen fixation in this crop. In order to investigate the agronomic efficiency of two Bradyrhizobiumstrains, two peanut genotypes were used in field trails carried out in three environments located at Brazilian Northeast. The genotypes (BR1 and L7 Bege) were submitted to rhizobial inoculation (SEMIA 6144 or ESA 123, both Bradyrhizobium strains, and chemical nitrogen fertilization in randomized block design experiments. The following traits were analyzed: flowering (F), main axis height (MAH), number of nodules/plant (NN), number of pods/plant (NP) and weight of pods (WP). Differential responses were found in all to treatments to NN, NP and WP, in the three environments studied. Overall, ESA 123 showed good agronomic performance inducing higher pod production. The results supportthe evaluation of the Bradyrhizobium in further experiments aiming at its recommendation to commercial inoculants in Brazilian Northeast region.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectFixação biológica de nitrogêniopt_BR
dc.subjectFertilizaçãopt_BR
dc.subjectRizóbiospt_BR
dc.subjectBiological nitrogen fixationpt_BR
dc.subjectInoculantpt_BR
dc.subjectPeanutpt_BR
dc.titleAgronomic efficiency of Bradyrhizobium in peanut under different environments in Brazilian Northeast.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-09-16T11:11:11Zpt_BR
dc.subject.thesagroAmendoimpt_BR
dc.subject.thesagroBacteriapt_BR
dc.subject.thesagroLeguminosapt_BR
dc.subject.thesagroInoculantept_BR
dc.subject.thesagroSimbiosept_BR
dc.subject.nalthesaurusSymbiosispt_BR
dc.subject.nalthesaurusBradyrhizobiumpt_BR
riaa.ainfo.id1052954pt_BR
riaa.ainfo.lastupdate2016-09-16pt_BR
dc.identifier.doi10.5897/AJAR2016.11294pt_BR
dc.contributor.institutionCIRO IGOR TORRES SIZENANDO, Universidade Estadual da Paraíba; JEAN PIERRE CORDEIRO RAMOS, Universidad e Federal da Paraíba; PAULO IVAN FERNANDES JUNIOR, CPATSA; LIZIANE MARIA DE LIMA, CNPA; ROSA MARIA MENDES FREIRE, CNPA; ROSEANE CAVALCANTI DOS SANTOS, CNPA.pt_BR
Appears in Collections:Artigo em periódico indexado (CPATSA)

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