Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1188792
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dc.contributor.authorSANTOS, J. M. R. dos
dc.contributor.authorTANIGUCHI, C. A. K.
dc.contributor.authorSILVA, C. de F. B. da
dc.contributor.authorARTUR, A. G.
dc.date.accessioned2026-07-31T11:48:44Z-
dc.date.available2026-07-31T11:48:44Z-
dc.date.created2026-07-31
dc.date.issued2026
dc.identifier.citationAgrária, v. 21, n. 1, e4342, 2026.
dc.identifier.issn1981-0997
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1188792-
dc.descriptionTrichoderma species are widely recognized for promoting plant growth and improving plant nutritional status. This study aimed to evaluate the effects of Trichoderma longibrachiatum (LPPC299) and Trichoderma asperellum, applied at different times (at sowing, after grafting, and combined application), on the growth and nutrition of grafted dwarf cashew seedlings ‘BRS 226’. The experiment was conducted in a completely randomized design with seven treatments and ten replicates. At 120 days after germination, growth-related mechanisms, biometric parameters, dry matter production, and plant nutritional status were evaluated. The LPPC299 isolate applied after grafting promoted a significant increase in stem diameter and leaf nitrogen content, while combined applications increased stem diameter. T. asperellum mainly enhanced leaf area and leaf dry matter. Total biomass production and most nutrient contents did not differ significantly among treatments. The isolates did not produce indole-3-acetic acid; however, they were able to solubilize calcium phosphate and produce siderophores in vitro, independently of application type and timing. It is concluded that the effects of Trichoderma are isolate-dependent, with LPPC299 being the most promising isolate for improving the performance of grafted dwarf cashew seedlings.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectFruit cultivation
dc.subjectPlant growth-promoting fungi
dc.subjectFungos promotores de crescimento de plantas
dc.titleApplication of Trichoderma spp. at different times on the growth and nutrition of grafted dwarf cashew seedlings.
dc.typeArtigo de periódico
dc.subject.thesagroAnacardium Occidentale
dc.subject.thesagroFruticultura
dc.subject.thesagroAbsorção de Nutrientes
dc.subject.thesagroAgricultura Sustentável
dc.subject.nalthesaurusNutrient uptake
dc.subject.nalthesaurusSustainable agriculture
riaa.ainfo.id1188792
riaa.ainfo.lastupdate2026-07-31
dc.identifier.doihttps://doi.org/10.5039/agraria.v21i1a4342
dc.contributor.institutionJOÃO MARCOS RODRIGUES DOS SANTOS, UNIVERSIDADE FEDERAL DO CEARÁ; CARLOS ALBERTO KENJI TANIGUCHI, CNPAT; CHRISTIANA DE FATIMA BRUCE DA SILVA, CNPAT; ADRIANA GUIRADO ARTUR, UNIVERSIDADE FEDERAL DO CEARÁ.
Appears in Collections:Artigo em periódico indexado (CNPAT)

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