Biostimulant in the production of lawn seedlings and plant growth regulators in the development of Carpet grass

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInstituto Agronômico-
Autor(es): dc.contributorZabotto Ambiental-
Autor(es): dc.creatordos Santos, Patrick Luan Ferreira-
Autor(es): dc.creatorTavares, Armando Reis-
Autor(es): dc.creatorPrates, Adrielle Rodrigues-
Autor(es): dc.creatordo Nascimento, Matheus Vinícius Leal-
Autor(es): dc.creatorCosta, João Victor-
Autor(es): dc.creatorde Godoy, Leandro José Grava-
Autor(es): dc.creatorZabotto, Alessandro Reinaldo-
Autor(es): dc.creatorBôas, Roberto Lyra Villas-
Data de aceite: dc.date.accessioned2025-08-21T21:10:31Z-
Data de disponibilização: dc.date.available2025-08-21T21:10:31Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/2447-536X.V30.E242793-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/298617-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/298617-
Descrição: dc.descriptionBiostimulants such as seaweed extract can be strong allies in the formation of lawn plugs, as they assist in several physiological processes in the plant. At the same time, shoot mowing is the main factor in the maintenance cost of turfgrasses, and there is a search for alternatives to mechanical management without compromising aesthetic quality, such as the use of plant growth regulators (PGR). Thus, the objective of this experiment was to evaluate the use of Ascophyllum nodosum in the production of lawn seedlings, and growth regulators in the development of Carpet grass. The experiment was carried out between 2020 and 2021, and divided into two parts, the first being the production of seedlings (30 days) of Emerald grass, Bermudagrass DiscoveryTM, Carpet grass and Bahiagrass with the application of seaweed extract, in the second part the development of Carpet grass was evaluated after the application of PGRs (Trinexapac-ethy, Paclobutazol and Glyphosate) in 60 days. The evaluations performed were: green color index (GCI); normalized difference vegetation index (NDVI); root length and dry mass of seedlings. And for the second part: GCI; SPAD; NDVI; visual appearance; coverage rate; shoot height; growth rate and dry mass of clippings. It was observed that the use of the biostimulant increased the production of ornamental lawn plugs, where better values could be observed for Carpet grass. PGRs demonstrated efficient results for controlling the height of Carpet grass in up to 30 days, with emphasis on Trinexapac-ethyl, which reduced growth and maintained the aesthetics of the lawn.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agronômicas, SP-
Descrição: dc.descriptionInstituto Agronômico, SP-
Descrição: dc.descriptionUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agrárias do Vale do Ribeira, SP-
Descrição: dc.descriptionZabotto Ambiental, SP-
Descrição: dc.descriptionUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agronômicas, SP-
Descrição: dc.descriptionUniversidade Estadual Paulista (UNESP) Faculdade de Ciências Agrárias do Vale do Ribeira, SP-
Descrição: dc.descriptionFAPESP: 13/50413-0-
Idioma: dc.languageen-
Idioma: dc.languagept_BR-
Relação: dc.relationOrnamental Horticulture-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAlgae extract-
Palavras-chave: dc.subjectAxonopus spp-
Palavras-chave: dc.subjectGlyphosate-
Palavras-chave: dc.subjectPaclobutrazol-
Palavras-chave: dc.subjectTrinexapac-ethyl-
Título: dc.titleBiostimulant in the production of lawn seedlings and plant growth regulators in the development of Carpet grass-
Título: dc.titleBioestimulante na produção de mudas de gramados e reguladores de crescimento no desenvolvimento da grama São Carlos-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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