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dc.contributor.authorMARINHO, R. de C. N.pt_BR
dc.contributor.authorNÓBREGA, R. S. A.pt_BR
dc.contributor.authorZILLI, J. E.pt_BR
dc.contributor.authorXAVIER, G. R.pt_BR
dc.contributor.authorSANTOS, C. A. F.pt_BR
dc.contributor.authorAIDAR, S. de T.pt_BR
dc.contributor.authorMARTINS, L. M. V.pt_BR
dc.contributor.authorFERNANDES JUNIOR, P. I.pt_BR
dc.date.accessioned2014-07-02T11:11:11Zpt_BR
dc.date.available2014-07-02T11:11:11Zpt_BR
dc.date.created2014-07-02pt_BR
dc.date.issued2014pt_BR
dc.identifier.citationPesquisa Agropecuária Brasileira, Brasília, DF, v. 49, n. 5, p. 395-402, 2014.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/989457pt_BR
dc.descriptionThe objective of this work was to evaluate the contribution of efficient nitrogen‑fixing rhizobial strains to grain yield of new cowpea cultivars, indicated for cultivation in the Brazilian Semiarid region, in the sub‑medium of the São Francisco River Valley. Two experiments were set up at the irrigated perimeters of Mandacaru (Juazeiro, state of Bahia) and Bebedouro (Petrolina, state of Pernambuco). The treatments consisted of single inoculation of five rhizobial strains ? BR 3267, BR 3262, INPA 03‑11B, UFLA 03‑84 (Bradyrhizobium sp.), and BR 3299T (Microvirga vignae) ?, besides a treatment with nitrogen and a control without inoculation or N application. The following cowpea cultivars were evaluated: BRS Pujante, BRS Tapaihum, BRS Carijó, and BRS Acauã. A randomized complete block design, with four replicates, was used. Inoculated plants showed similar grain yield to the one observed with plants fertilized with 80 kg ha‑1 N. The cultivars BRS Tapaihum and BRS Pujante stood out in grain yield and protein contents when inoculated, showing their potential for cultivation in the sub‑medium of the São Francisco River Valley.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectMicrovirga vignaept_BR
dc.subjectFixação biológica de nitrogêniopt_BR
dc.subjectEstirpes de rizóbiopt_BR
dc.subjectFeijão-caupipt_BR
dc.subjectBeanpt_BR
dc.subjectBiological nitrogen fixationpt_BR
dc.titleField performance of new cowpea cultivars inoculated with efficient nitrogen-fixing rhizobial strains in the Brazilian Semiarid.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2014-07-02T11:11:11Zpt_BR
dc.subject.thesagroInoculantept_BR
dc.subject.thesagroVigna Unguiculatapt_BR
dc.subject.nalthesaurusBradyrhizobiumpt_BR
riaa.ainfo.id989457pt_BR
riaa.ainfo.lastupdate2014-07-02pt_BR
dc.identifier.doi10.1590/S0100-204X2014000500009pt_BR
dc.contributor.institutionRITA DE CÁSSIA NUNES MARINHO, Universidade Federal do Piauí, Campus Professora Cinobelina Elvas; RAFAELA SIMÃO ABRAHÃO NÓBREGA, Universidade Federal do Recôncavo da Bahia; JERRI EDSON ZILLI, CNPAB; GUSTAVO RIBEIRO XAVIER, CNPAB; CARLOS ANTONIO FERNANDES SANTOS, CPATSA; SAULO DE TARSO AIDAR, CPATSA; LINDETE MIRIA VIEIRA MARTINS, Universidade do Estado da Bahia, Departamento de Tecnologia e Ciência Sociais; PAULO IVAN FERNANDES JUNIOR, CPATSA.pt_BR
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