Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/31574 |
Resumo: | The Stevia rebaudiana (Bert) Bertoni is a perennial plant native in the Amambay Hills in the South America. The leaves of this plant produce various natural sweeteners useful to replace the human needs of saccharine. The aims of this study were to evaluate the dry biomass and the glycoside concentration in the Stevia leaves along different growing periods of the growing season to determine the best time to harvest the crops. We selected and identified six groups of 20 plants for analyses. The highest plant yield was found in December, from the first harvest for the groups 3, 4 and 2 with 292.4; 285.2 and 206.7 g m-2, respectively. The sweetener concentrations and the glycosides ranged within the harvests and the compounds analyzed. The highest concentrations of stevioside (12.16% - group 1 and 11.36% - group 5) and rebaudioside C (2.43% - group 5 and 1.95% - group 1) were found in January while rebaudioside A had the highest concentrations of 7.01% (group 6); 6.16% (group 4) and 6.15% (group 3) in December, February and March, respectively. The environmental conditions have influence in days to harvesting as well as in the concentration of glycosides. |
id |
UFU-14_ca35ec778eb4291879930de61c627376 |
---|---|
oai_identifier_str |
oai:ojs.www.seer.ufu.br:article/31574 |
network_acronym_str |
UFU-14 |
network_name_str |
Bioscience journal (Online) |
repository_id_str |
|
spelling |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times steviol glycosidesenvironmental conditionsStevia rebaudianaAgricultural SciencesThe Stevia rebaudiana (Bert) Bertoni is a perennial plant native in the Amambay Hills in the South America. The leaves of this plant produce various natural sweeteners useful to replace the human needs of saccharine. The aims of this study were to evaluate the dry biomass and the glycoside concentration in the Stevia leaves along different growing periods of the growing season to determine the best time to harvest the crops. We selected and identified six groups of 20 plants for analyses. The highest plant yield was found in December, from the first harvest for the groups 3, 4 and 2 with 292.4; 285.2 and 206.7 g m-2, respectively. The sweetener concentrations and the glycosides ranged within the harvests and the compounds analyzed. The highest concentrations of stevioside (12.16% - group 1 and 11.36% - group 5) and rebaudioside C (2.43% - group 5 and 1.95% - group 1) were found in January while rebaudioside A had the highest concentrations of 7.01% (group 6); 6.16% (group 4) and 6.15% (group 3) in December, February and March, respectively. The environmental conditions have influence in days to harvesting as well as in the concentration of glycosides.EDUFU2016-12-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3157410.14393/BJ-v32n6a2016-31574Bioscience Journal ; Vol. 32 No. 6 (2016): Nov./Dec.; 1462-1471Bioscience Journal ; v. 32 n. 6 (2016): Nov./Dec.; 1462-14711981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/31574/19330Brazil; ContemporaryCopyright (c) 2016 Carlise Pereira, Lindolfo Storck, Sidinei José Lopes, Thomas Newton Martin, Dilson Antonio Bisogninhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPereira, CarliseStorck, LindolfoLopes, Sidinei JoséMartin, Thomas NewtonBisognin, Dilson Antonio2022-02-16T17:00:50Zoai:ojs.www.seer.ufu.br:article/31574Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-02-16T17:00:50Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
title |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
spellingShingle |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times Pereira, Carlise steviol glycosides environmental conditions Stevia rebaudiana Agricultural Sciences |
title_short |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
title_full |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
title_fullStr |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
title_full_unstemmed |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
title_sort |
Dry biomass and glycosides yield from Stevia rebaudiana leaves under different harvesting times |
author |
Pereira, Carlise |
author_facet |
Pereira, Carlise Storck, Lindolfo Lopes, Sidinei José Martin, Thomas Newton Bisognin, Dilson Antonio |
author_role |
author |
author2 |
Storck, Lindolfo Lopes, Sidinei José Martin, Thomas Newton Bisognin, Dilson Antonio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Carlise Storck, Lindolfo Lopes, Sidinei José Martin, Thomas Newton Bisognin, Dilson Antonio |
dc.subject.por.fl_str_mv |
steviol glycosides environmental conditions Stevia rebaudiana Agricultural Sciences |
topic |
steviol glycosides environmental conditions Stevia rebaudiana Agricultural Sciences |
description |
The Stevia rebaudiana (Bert) Bertoni is a perennial plant native in the Amambay Hills in the South America. The leaves of this plant produce various natural sweeteners useful to replace the human needs of saccharine. The aims of this study were to evaluate the dry biomass and the glycoside concentration in the Stevia leaves along different growing periods of the growing season to determine the best time to harvest the crops. We selected and identified six groups of 20 plants for analyses. The highest plant yield was found in December, from the first harvest for the groups 3, 4 and 2 with 292.4; 285.2 and 206.7 g m-2, respectively. The sweetener concentrations and the glycosides ranged within the harvests and the compounds analyzed. The highest concentrations of stevioside (12.16% - group 1 and 11.36% - group 5) and rebaudioside C (2.43% - group 5 and 1.95% - group 1) were found in January while rebaudioside A had the highest concentrations of 7.01% (group 6); 6.16% (group 4) and 6.15% (group 3) in December, February and March, respectively. The environmental conditions have influence in days to harvesting as well as in the concentration of glycosides. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-12-06 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/31574 10.14393/BJ-v32n6a2016-31574 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/31574 |
identifier_str_mv |
10.14393/BJ-v32n6a2016-31574 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/31574/19330 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 32 No. 6 (2016): Nov./Dec.; 1462-1471 Bioscience Journal ; v. 32 n. 6 (2016): Nov./Dec.; 1462-1471 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069075940114432 |