Seletividade do clomazone em sementes de algodão tratadas com dietholate e acetato de zinco

Página do item simplificado
dc.contributor.authorInoue, Miriam Hiroko
dc.contributor.authorCavalcante, Natan Ramos
dc.contributor.authorBen, Ronei [UNESP]
dc.contributor.authorMendes, Kassio Ferreira
dc.contributor.authorSilva Possamai, Ana Cassia
dc.contributor.authorDallacort, Rivanildo
dc.contributor.institutionUniversidade do Estado de Mato Grosso (UNEMAT)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual de Maringá (UEM)
dc.date.accessioned2015-10-22T06:20:34Z
dc.date.available2015-10-22T06:20:34Z
dc.date.issued2014
dc.description.abstractThe objective of this study objective was to evaluate the selectivity of pre-emergence applications the herbicide clomazone cotton seeds treated with dietholate and zinc acetate. The 4 x 2 factorial arrangement was adopted (4 seed treatment methods and 2 clomazone dosages), distributed in a randomized block design with 4 repetitions. In treatments where dietholate and zinc acetate were applied, rates of 0.4 kg ha(-1) and 8 ml per kg of seeds were used respectively. The clomazone rates used refer to 0.8 and 1.0 kg ha(-1). The cotton cultivar used was the Fiber Max 966 LL. Independent of treatment, all seeds were treated with tiametoxam insecticide and fludioxonil + metalaxyl-M fungicide at rates of 2.24 and 0.08 + 0.03 g per kg of seed, respectively, to control pests early and limit losses caused by pathogens in germination and seedling emergence. Dietholate and zinc acetate treatment had greater initial effect on cotton plants at 21, 30 and 45 days after application. In phytointoxication symptoms were observed for treatment with dietholate and zinc acetate during the evaluation periods. Seeds treated with dietholate, dietholate and zinc acetate or zinc acetate alone provided a higher number of bolls and seed cotton production compared to the control.en
dc.description.affiliationUniversidade do Estado de Mato Grosso, UNEMAT, Tangará da Serra, MT.
dc.description.affiliationCentro de Energia Nuclear na Agricultura, CENA, Universidade de São Paulo, USP, Piracicaba, SP.
dc.description.affiliationUniversidade Estadual de Maringá, UEM, Maringá, PR.
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio Mesquita Filho, Mestrado em Agricultura, UNESP, Botucatu, SP.
dc.format.extent2905-2917
dc.identifierhttp://www.uel.br/revistas/uel/index.php/semagrarias/article/view/12237
dc.identifier.citationSemina-ciencias Agrarias. Londrina: Univ Estadual Londrina, v. 35, n. 6, p. 2905-2917, 2014.
dc.identifier.doi10.5433/1679-0359.2014v35n6p2905
dc.identifier.fileWOS000352022600004.pdf
dc.identifier.issn1676-546X
dc.identifier.urihttp://hdl.handle.net/11449/129635
dc.identifier.wosWOS:000352022600004
dc.language.isopor
dc.publisherUniv Estadual Londrina
dc.relation.ispartofSemina-ciencias Agrárias
dc.relation.ispartofjcr0.349
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectPhytointoxicationen
dc.subjectGossypium hirsutumen
dc.subjectProductivityen
dc.titleSeletividade do clomazone em sementes de algodão tratadas com dietholate e acetato de zincopt
dc.title.alternativeClomazone selectivity in cotton seeds treated with dietholate and zinc acetateen
dc.typeArtigo
dcterms.licensehttp://www.uel.br/revistas/uel/index.php/semagrarias/about/submissions#authorGuidelines
dcterms.rightsHolderUniv Estadual Londrina

Arquivos

Pacote Original
Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
WOS000352022600004.pdf
Tamanho:
325.74 KB
Formato:
Adobe Portable Document Format
Baixar

Coleções

Artigos