Silicon and boron on cauliflower induce attractiveness and mortality in Plutella xylostella

Página do item simplificado
dc.contributor.authorCardoso, Camila Pires [UNESP]
dc.contributor.authorNunes, Gilmar da Silva [UNESP]
dc.contributor.authorSilva, Jose Lucas Farias da [UNESP]
dc.contributor.authorPrado, Renato de Mello [UNESP]
dc.contributor.authorGuedes, Victor Hugo de Farias [UNESP]
dc.contributor.authorBortoli, Sergio Antonio de [UNESP]
dc.contributor.authorSouza Junior, Jonas Pereira de [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-11-30T13:47:30Z
dc.date.available2022-11-30T13:47:30Z
dc.date.issued2022-09-20
dc.description.abstractBackground: Boron (B) and silicon (Si) are fundamental for brassica nutrition, and in some cases, they have potential as an insecticide. Plutella xylostella (L.) (Lepidoptera: Plutellidae), one of the most economically important agricultural pests, is difficult to control due to the resistance to insecticides and the absence of alternative control methods. Results: Cauliflower leaves sprayed with Si and B showed a higher concentration of the beneficial element and micronutrient, respectively. When evaluating the firmness of the cauliflower leaves, it was found that the plants with leaf sprayings of Si and B did not differ statistically from each other. However, they showed an increase in firmness, in relation to the plants of the control treatment. Leaf spraying of Si and B on cauliflower did not influence the number of eggs/female. The attractiveness index showed that both Si and B applications stimulated the presence of second instar larvae, being more stimulating in relation to the control treatment. However, the use of Si and B in isolation showed a positive result, since it caused high mortality in diamondback moth larvae compared to the control treatment. Conclusion: The application of both foliar fertilizers positively affects the attractiveness index of the larvae, being attractive; however, both Si and B caused high mortality (similar to 80%). The results showed that Si and B have the potential to control P. xylostella and serve as a basis for alternative pest management in brassica crops. (C) 2022 Society of Chemical Industry.en
dc.description.affiliationSao Paulo State Univ, UNESP, Lab Plant Nutr, Sect Soil Sci & Fertilizer,Dept Agr Sci, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationSao Paulo State Univ, UNESP, Dept Agr Prod, Lab Biol & Insect Rearing,Sch Agr & Vet Sci, Jaboticabal, SP, Brazil
dc.description.affiliationUnespSao Paulo State Univ, UNESP, Lab Plant Nutr, Sect Soil Sci & Fertilizer,Dept Agr Sci, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUnespSao Paulo State Univ, UNESP, Dept Agr Prod, Lab Biol & Insect Rearing,Sch Agr & Vet Sci, Jaboticabal, SP, Brazil
dc.format.extent5
dc.identifierhttp://dx.doi.org/10.1002/ps.7165
dc.identifier.citationPest Management Science. Chichester: John Wiley & Sons Ltd, 5 p., 2022.
dc.identifier.doi10.1002/ps.7165
dc.identifier.issn1526-498X
dc.identifier.urihttp://hdl.handle.net/11449/237882
dc.identifier.wosWOS:000855289700001
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofPest Management Science
dc.sourceWeb of Science
dc.subjectBrassicaeceae
dc.subjectBoric acid
dc.subjectDiamondblack moth
dc.subjectPotassium silicate
dc.titleSilicon and boron on cauliflower induce attractiveness and mortality in Plutella xylostellaen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderWiley-Blackwell

Arquivos

Coleções

Artigos - Solos e Adubos - FCAV