Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1004317
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorGIONGO, V.pt_BR
dc.contributor.authorMENDES, A. M. S.pt_BR
dc.contributor.authorSANTOS, B. R. C. dospt_BR
dc.contributor.authorLEAL, E. F.pt_BR
dc.date.accessioned2015-01-06T11:11:11Zpt_BR
dc.date.available2015-01-06T11:11:11Zpt_BR
dc.date.created2015-01-06pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationRevista Brasileira de Engenharia Agrícola e Ambiental, v. 19, n. 1, p. 34-38, 2015.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1004317pt_BR
dc.descriptionPhosphorus (P) plays an important role in the growth of root system as well as the tillering grass, being fundamental to increase the productivity of these species. The aim of this study was to evaluate the development of buffel grass cultivars and establish critical values of P in plant and soil. The experimental set up was a 4 x 5 factorial scheme (four Cenchrus ciliaris cvs.: Biloela, Aridus, CPATSA 7754 and Pusa Giant, and five doses of P2O5 - 0, 30, 60, 90 and 120 kg ha-1) with four replications. After 90 days of cultivation, dry mass of shoot (DMS) and root (DMR) production and the P accumulation (Pacc) were determined. Soil samples to determine the P content and determination of the critical level (CriLev) were also collected. The cv. Biloela presented lower DMR and DMS production compared to the other cultivars. The cultivares Biloela, Pusa Giant and Aridus showed different critical levels of P in soil and plant, obtained in the greenhouse showing that they have different requirement of this nutrient for their growth. The cultivar CPATSA 7754 showed higher phosphorus requirement and did not permit to establish critical levels with doses used in the present study.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectAdubação fosfatadapt_BR
dc.subjectCapim-buffelpt_BR
dc.subjectCenchrus ciliarespt_BR
dc.subjectAnimal prpductionpt_BR
dc.titlePhosphorus fertilization and growth of buffel grass (Cenchrus ciliares L.) cultivars.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-02-25T11:11:11Zpt_BR
dc.subject.thesagroProdução animalpt_BR
dc.subject.thesagroPastagempt_BR
dc.subject.thesagroSistema Radicularpt_BR
dc.subject.nalthesaurusAnimal productioneng
dc.subject.nalthesaurusPastureseng
riaa.ainfo.id1004317pt_BR
riaa.ainfo.lastupdate2016-02-25pt_BR
dc.identifier.doihttp://dx.doi.org/10.1590/1807-1929/agriambi.v19n1p34-38pt_BR
dc.contributor.institutionVANDERLISE GIONGO, CPATSA; ALESSANDRA MONTEIRO SALVIANO MENDES, CPATSA; BETINA R. C. DOS SANTOS, IAPAR; EMYLLY F. LEAL, CCAAB/UFRB, Cruz das Almas, BA.pt_BR
Aparece nas coleções:Artigo em periódico indexado (CPATSA)

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
Alessandra2015.pdf157.6 kBAdobe PDFThumbnail
Visualizar/Abrir
Mostrar registro simples do item Visualizar estatísticas

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace