Desempenho agronômico de cultivares de cebola sob diferentes tensões de água no solo

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dc.contributor.authorBispo, Regiane De Carvalho [UNESP]
dc.contributor.authorDe Queiroz, Sérgio Oliveira Pinto
dc.contributor.authorDe Oliveira, Gertrudes Macário
dc.contributor.authorDe Carvalho, Adheilton Rogers Pilé
dc.contributor.authorFlores, Diego Santos
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade do Estado da Bahia-UNEB/DTCS
dc.contributor.institutionPlantebem Agritech
dc.date.accessioned2018-12-11T16:50:41Z
dc.date.available2018-12-11T16:50:41Z
dc.date.issued2017-01-01
dc.description.abstractThis work aimed to evaluate the development of five onion cultivars with drip irrigation, submitted to different water tension limits in the soil, in the Lower Basin of the São Francisco River region. The experiment was conducted in the experimental field of the DTCS/UNEB, in Juazeiro, BA, in the period from April to September 2013. Experimental delineation was adopted, in random blocks in a subdivided plot scheme, with five repetitions. The treatments were composed of three tensions for the soil water limit in the plots, at 20, 40 and 50 kPa and five onion cultivars in subplots Atacama, 1206, Predileta, Serena, and Vale Ouro IPA-11. The variables analyzed were total productivity, commercial productivity, efficiency of the use of water, soluble solid content, titratable acidity, average bulb weight, and dry matter content of commercial bulbs. Cultivars Serena and Vale Ouro IPA-11 presented better answers regarding the characteristics of total and commercial productivity. The water tension limit in the soil of 20 kPa provided the best agronomic performance among the cultivars evaluated.en
dc.description.affiliationUniversidade Estadual Paulista “Júlio Mesquita Filho”-UNESP/FCA Rua José Barbosa de Barros
dc.description.affiliationUniversidade do Estado da Bahia-UNEB/DTCS, Av. Edgard Chastinet, s/n, Bairro São Geraldo
dc.description.affiliationPlantebem Agritech, Avenida Clementino Coelho, 1542, Atrás da Banca
dc.description.affiliationUnespUniversidade Estadual Paulista “Júlio Mesquita Filho”-UNESP/FCA Rua José Barbosa de Barros
dc.format.extent485-496
dc.identifierhttp://dx.doi.org/10.15809/irriga.2017v22n3p485-496
dc.identifier.citationIRRIGA, v. 22, n. 3, p. 485-496, 2017.
dc.identifier.doi10.15809/irriga.2017v22n3p485-496
dc.identifier.issn1808-3765
dc.identifier.issn1413-7895
dc.identifier.scopus2-s2.0-85034833409
dc.identifier.urihttp://hdl.handle.net/11449/170412
dc.language.isopor
dc.relation.ispartofIRRIGA
dc.relation.ispartofsjr0,283
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectAllium cepa L
dc.subjectManagement
dc.subjectSoil water potential
dc.titleDesempenho agronômico de cultivares de cebola sob diferentes tensões de água no solopt
dc.title.alternativeAgronomic performance of onion cultivars under different soil water tensionsen
dc.typeArtigo

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