Por favor, use este identificador para citar o enlazar este ítem: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1142642
Registro completo de metadatos
Campo DCValorLengua/Idioma
dc.contributor.authorMARINHO, T. R. dos S.
dc.contributor.authorREIS, R. M. F. dos
dc.contributor.authorMARQUES, L. J. P.
dc.contributor.authorCORRÊA, M. J. P.
dc.contributor.authorMARINHO, D. L. C.
dc.contributor.authorFREITAS, A. C. R. de
dc.contributor.authorSILVA, M. R. M. da
dc.date.accessioned2022-05-04T14:12:45Z-
dc.date.available2022-05-04T14:12:45Z-
dc.date.created2022-05-04
dc.date.issued2022
dc.identifier.citationJournal of Agricultural Studies, v.10, n.22, 2022.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1142642-
dc.descriptionMulching (crushing capoeira) is an alternative system for the use of fire for cultivation in the Northern region of Brazil. Cowpea is c onsidered an important food crop in this region; however, weeds might limit its productivity. This study aimed to evaluate the population dynamics of weeds and the productivity of cowpea with different habit of growth inoculated with Bradyrhizobium sp in m ulching. The experiment was carried out in randomized blocks with the cultivars BRS Guariba and BR 17 Gurgueia, w ith and without inoculation of Bradyrhizobium sp and nitrogen fertilization as a control. Twenty seven species and three genera of weeds were i dentified, distributed into 12 botanical families in the BRS Guariba cultivar and 25 species in ten families in B R 17 Gurgueia cultivar. The results revealed that the significative species were Vismia guianensis (Aubl.) Cyperus sp, Scleria melaleuca Rchb. ex Schltdl. & Cham, and Spermacoce verticillata L. Inoculation with Bradyrhizobium sp reduced the infestati on of the most important species and presented higher productivity (1965.09 kg ha 1 ) than the treatment without inoculation (987.14 kg ha 1 T he growth habit of cowpea cultivars in mulching (crushing capoeira) system did not affect crop yield, but longer studies are needed to validate the information obtained.
dc.language.isopor
dc.rightsopenAccess
dc.subjectFeijão-caupi
dc.subjectBRS Guariba
dc.subjectBR 17 Gurgueia
dc.titleWeed dynamics and yield of cowpea inoculated in mulching (Crushed Capoeira).
dc.typeArtigo de periódico
dc.subject.thesagroCapoeira
dc.subject.nalthesaurusBradyrhizobium
riaa.ainfo.id1142642
riaa.ainfo.lastupdate2022-05-04
dc.identifier.doidoi:10.5296/jas.v 10 i 2 19292
dc.contributor.institutionTÁCILA RAYENE DOS SANTOS MARINHO, UEMApt_BR
dc.contributor.institutionRÉGILLA MARTINS FEITOSA DOS REIS, UEMApt_BR
dc.contributor.institutionLUIZ JÚNIOR PEREIRA MARQUES, IFMApt_BR
dc.contributor.institutionMARIA JOSÉ PINHEIRO CORRÊA, UEMApt_BR
dc.contributor.institutionDENISE LIMA CAVALCANTE MARINHO, UEMASULpt_BR
dc.contributor.institutionANTONIO CARLOS REIS DE FREITAS, CPACPpt_BR
dc.contributor.institutionMARIA ROSÂNGELA MALHEIROS DA SILVA, UEMA.pt_BR
Aparece en las colecciones:Artigo em periódico indexado (CPACP)

Ficheros en este ítem:
Fichero Descripción TamañoFormato 
Weed-Dynamics-and-Yield-of-Cowpea-Inoculated.pdf907.14 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro sencillo del ítem

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace