Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1173711
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dc.contributor.authorVAZ JUNIOR, S.eng
dc.contributor.authorGALARZA, F.eng
dc.contributor.authorPOMPEU, G. C.eng
dc.contributor.authorBARBOSA, H. P.eng
dc.contributor.authorSUSSEL, A. A. B.eng
dc.date.accessioned2025-03-10T13:27:47Z-
dc.date.available2025-03-10T13:27:47Z-
dc.date.created2025-03-10
dc.date.issued2025
dc.identifier.citationACS Sustainable Chemistry & Engineering, 2025.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1173711-
dc.descriptionThe search for alternatives to conventional agrochemicals presents itself as an excellent opportunity to develop sustainable, carbon-neutral agricultural technologies and to open new businesses. The use of kraft lignin, a renewable material with its chemical modification, is an opportunity to develop advanced and sustainable materials to reduce the negative impact of agrochemicals on the environment by reducing the active ingredient (AI) quantity for application. This work deals with the preparation, characterization, determination of incorporation efficiency (IE), and validation by in-field experiments of three fungicide nanoformulations using lignin-based carriers and prothioconazole (PTZ) and tebuconazole (TBZ) as AI at a mass ratio of 5 g of carrier: 600 mg of AI. The in-field experiments, associated with IE values from 83.2 to 100%, demonstrated the superior performances of the developed nanoformulations, against commercial formulations and isolated AI, to control Asian soybean rust and corn helminthosporiosis. In in-field experiments, the three formulations showed gains in productivity, highlighting PTZ-AMKL with 3030 kg ha−1 for soybean and PTZ-AKL 6438 kg ha−1 for corn, with productivity values above those obtained with commercial fungicide formulations�this behavior was observed also with the severity reduction in plants. Indeed, these new nanoformulations can reduce the quantities of both AI for pest control in order to reach sustainable agriculture by means of decreasing the negative effects from agricultural practices on the environment and public health.
dc.language.isoeng
dc.rightsopenAccess
dc.titleDevelopment and in-field validation of fungicide nanoformulations of prothioconazole and tebuconazole and modified kraft lignin.
dc.typeArtigo de periódico
dc.subject.nalthesaurusFungicides
dc.subject.nalthesaurusAcetylation
dc.subject.nalthesaurusCorn
dc.subject.nalthesaurusCrops
dc.subject.nalthesaurusSoybeans
dc.description.notesOnline first.
riaa.ainfo.id1173711
riaa.ainfo.lastupdate2025-03-10
dc.identifier.doihttps://doi.org/10.1021/acssuschemeng.4c09620
dc.contributor.institutionSILVIO VAZ JUNIOR, CNPAEeng
dc.contributor.institutionFLÁVIA GALARZAeng
dc.contributor.institutionGABRIELA CIRIBELLI POMPEUeng
dc.contributor.institutionHELLIOMAR PEREIRA BARBOSAeng
dc.contributor.institutionANGELO APARECIDO BARBOSA SUSSEL, CPAC.eng
Appears in Collections:Artigo em periódico indexado (CNPAE)

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