Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/2447-536X.V26I4.2211 http://hdl.handle.net/11449/208254 |
Resumo: | The painting of sports turfs with colorants is a common practice, with the main objective to maintain grass appearance for maximum aesthetic quality. Colorants are used to provide green color to grasses during periods of stress and dormancy and are considered an alternative for warm weather grasses during the winter months. Recent increases in the use of colorants is due to water conservation efforts as well as lower operating costs compared to winter overseeding. The objective of this study was to evaluate durability and doses of organic colorant in terms of visual quality of DiscoveryTM bermudagrass. The experiment was installed in the field, subdivided into plots of DiscoveryTM bermudagrass treated with lawn-specific commercial, organic colorant as follows 0 ml L-1 (Control); 33 ml L-1; 50 ml L-1; 66.6 ml L-1 (manufacturer’s recommendation); 83 ml L-1; 100 ml L-1. At 10 day intervals the green color index, reflectance, normalized difference vegetation index (NDVI), and digital images were measured and assessed. The results indicate that, given the durability of the product, doses between 66.6 and 83.3 ml L-1 are recommended. |
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Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrassBarazurpainting turfgrasssports turfgrassThe painting of sports turfs with colorants is a common practice, with the main objective to maintain grass appearance for maximum aesthetic quality. Colorants are used to provide green color to grasses during periods of stress and dormancy and are considered an alternative for warm weather grasses during the winter months. Recent increases in the use of colorants is due to water conservation efforts as well as lower operating costs compared to winter overseeding. The objective of this study was to evaluate durability and doses of organic colorant in terms of visual quality of DiscoveryTM bermudagrass. The experiment was installed in the field, subdivided into plots of DiscoveryTM bermudagrass treated with lawn-specific commercial, organic colorant as follows 0 ml L-1 (Control); 33 ml L-1; 50 ml L-1; 66.6 ml L-1 (manufacturer’s recommendation); 83 ml L-1; 100 ml L-1. At 10 day intervals the green color index, reflectance, normalized difference vegetation index (NDVI), and digital images were measured and assessed. The results indicate that, given the durability of the product, doses between 66.6 and 83.3 ml L-1 are recommended.Universidade Estadual Paulista (FCA/UNESP) Departamento de Ciência FlorestalUniversidade Estadual Paulista (FCA/UNESP)Universidade Estadual Paulista (UNESP)Universidade Estadual Paulista (FCA/UNESP) Departamento de Ciência FlorestalUniversidade Estadual Paulista (FCA/UNESP)Universidade Estadual Paulista (UNESP)Universidade Estadual Paulista (Unesp)Nascimento, Matheus Vinícios Leal do [UNESP]Santos, Patrick Luan Ferreira dos [UNESP]Costa, João Victor [UNESP]Bôas, Roberto Lyra Villas [UNESP]Martins, Juliana Trindade [UNESP]Godoy, Leandro José Grava de [UNESP]2021-06-25T11:09:08Z2021-06-25T11:09:08Z2020-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article622-632application/pdfhttp://dx.doi.org/10.1590/2447-536X.V26I4.2211Ornamental Horticulture, v. 26, n. 4, p. 622-632, 2020.2447-536Xhttp://hdl.handle.net/11449/20825410.1590/2447-536X.V26I4.2211S2447-536X20200004006212-s2.0-85097802676S2447-536X2020000400621.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengOrnamental Horticultureinfo:eu-repo/semantics/openAccess2024-04-30T19:29:12Zoai:repositorio.unesp.br:11449/208254Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:16:43.018153Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
title |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
spellingShingle |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass Nascimento, Matheus Vinícios Leal do [UNESP] Barazur painting turfgrass sports turfgrass |
title_short |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
title_full |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
title_fullStr |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
title_full_unstemmed |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
title_sort |
Durability and concentration of organic colorant in the visual quality of Discovery TM bermudagrass |
author |
Nascimento, Matheus Vinícios Leal do [UNESP] |
author_facet |
Nascimento, Matheus Vinícios Leal do [UNESP] Santos, Patrick Luan Ferreira dos [UNESP] Costa, João Victor [UNESP] Bôas, Roberto Lyra Villas [UNESP] Martins, Juliana Trindade [UNESP] Godoy, Leandro José Grava de [UNESP] |
author_role |
author |
author2 |
Santos, Patrick Luan Ferreira dos [UNESP] Costa, João Victor [UNESP] Bôas, Roberto Lyra Villas [UNESP] Martins, Juliana Trindade [UNESP] Godoy, Leandro José Grava de [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Nascimento, Matheus Vinícios Leal do [UNESP] Santos, Patrick Luan Ferreira dos [UNESP] Costa, João Victor [UNESP] Bôas, Roberto Lyra Villas [UNESP] Martins, Juliana Trindade [UNESP] Godoy, Leandro José Grava de [UNESP] |
dc.subject.por.fl_str_mv |
Barazur painting turfgrass sports turfgrass |
topic |
Barazur painting turfgrass sports turfgrass |
description |
The painting of sports turfs with colorants is a common practice, with the main objective to maintain grass appearance for maximum aesthetic quality. Colorants are used to provide green color to grasses during periods of stress and dormancy and are considered an alternative for warm weather grasses during the winter months. Recent increases in the use of colorants is due to water conservation efforts as well as lower operating costs compared to winter overseeding. The objective of this study was to evaluate durability and doses of organic colorant in terms of visual quality of DiscoveryTM bermudagrass. The experiment was installed in the field, subdivided into plots of DiscoveryTM bermudagrass treated with lawn-specific commercial, organic colorant as follows 0 ml L-1 (Control); 33 ml L-1; 50 ml L-1; 66.6 ml L-1 (manufacturer’s recommendation); 83 ml L-1; 100 ml L-1. At 10 day intervals the green color index, reflectance, normalized difference vegetation index (NDVI), and digital images were measured and assessed. The results indicate that, given the durability of the product, doses between 66.6 and 83.3 ml L-1 are recommended. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-12-01 2021-06-25T11:09:08Z 2021-06-25T11:09:08Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/2447-536X.V26I4.2211 Ornamental Horticulture, v. 26, n. 4, p. 622-632, 2020. 2447-536X http://hdl.handle.net/11449/208254 10.1590/2447-536X.V26I4.2211 S2447-536X2020000400621 2-s2.0-85097802676 S2447-536X2020000400621.pdf |
url |
http://dx.doi.org/10.1590/2447-536X.V26I4.2211 http://hdl.handle.net/11449/208254 |
identifier_str_mv |
Ornamental Horticulture, v. 26, n. 4, p. 622-632, 2020. 2447-536X 10.1590/2447-536X.V26I4.2211 S2447-536X2020000400621 2-s2.0-85097802676 S2447-536X2020000400621.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Ornamental Horticulture |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
622-632 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129182601838592 |