Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Archives of Biology and Technology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100509 |
Resumo: | Abstract Variety and the method used for curing and drying affect the quality and marketability of processed turmeric (Curcuma domestica) powder. This study was conducted to determine the effects of Variety (Bonga51/71, HT3/2002, and Dame), Curing method (conventional curing (CCM) and improved curing (ICM)), and Drying method (open-air drying (OSD), solar tunnel dryer (STD), and greenhouse solar dryer (GSD)) on the quality attributes (moisture content, total ash, acid-insoluble ash, curcumin, oleoresin, essential oil, and color rating) of turmeric powder using a 3x2x3 factorial design. The results revealed that moisture content was reduced substantially to 7.67% and 6.5% for HT3/2002 variety cured with CCM and ICM but dried with STD, respectively; and to 6.67% and 6.42% for Dame variety cured/dried/ with ICM/GSD and CCM/STD, respectively. Dame variety cured with ICM and dried with GSD resulted in the lowest total ash (6.67%); but it gave the lowest acid-insoluble ash when cured with CCM and dried with OSD (0.993%) and GSD (0.997%). The highest curcumin retention (6.99%) and oleoresin yield (13.88%) were obtained from Bonga51/71 variety cured with CCM and dried with STD, and Dame variety cured with ICM and dried with OSD, respectively. On the other hand, the highest (6.52%) essential oil yield was obtained from Bonga51/71 variety cured with CCM and dried with OSD. In summary, OSD provides the lowest total and acid-insoluble ashes (pharmacognostic parameters of turmeric for different medicinal uses) and the highest oleoresin (contains color, pungency, and flavor constituents of turmeric) in CCM and ICM curing methods, respectively. |
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Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) PowderCurcuminPostharvest processingEssential oilTurmeric qualityAbstract Variety and the method used for curing and drying affect the quality and marketability of processed turmeric (Curcuma domestica) powder. This study was conducted to determine the effects of Variety (Bonga51/71, HT3/2002, and Dame), Curing method (conventional curing (CCM) and improved curing (ICM)), and Drying method (open-air drying (OSD), solar tunnel dryer (STD), and greenhouse solar dryer (GSD)) on the quality attributes (moisture content, total ash, acid-insoluble ash, curcumin, oleoresin, essential oil, and color rating) of turmeric powder using a 3x2x3 factorial design. The results revealed that moisture content was reduced substantially to 7.67% and 6.5% for HT3/2002 variety cured with CCM and ICM but dried with STD, respectively; and to 6.67% and 6.42% for Dame variety cured/dried/ with ICM/GSD and CCM/STD, respectively. Dame variety cured with ICM and dried with GSD resulted in the lowest total ash (6.67%); but it gave the lowest acid-insoluble ash when cured with CCM and dried with OSD (0.993%) and GSD (0.997%). The highest curcumin retention (6.99%) and oleoresin yield (13.88%) were obtained from Bonga51/71 variety cured with CCM and dried with STD, and Dame variety cured with ICM and dried with OSD, respectively. On the other hand, the highest (6.52%) essential oil yield was obtained from Bonga51/71 variety cured with CCM and dried with OSD. In summary, OSD provides the lowest total and acid-insoluble ashes (pharmacognostic parameters of turmeric for different medicinal uses) and the highest oleoresin (contains color, pungency, and flavor constituents of turmeric) in CCM and ICM curing methods, respectively.Instituto de Tecnologia do Paraná - Tecpar2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100509Brazilian Archives of Biology and Technology v.64 2021reponame:Brazilian Archives of Biology and Technologyinstname:Instituto de Tecnologia do Paraná (Tecpar)instacron:TECPAR10.1590/1678-4324-2021200697info:eu-repo/semantics/openAccessKebede,Belay HaileForsido,Sirawdink FikreyesusTola,Yetenayet BekeleAstatkie,Tessemaeng2021-11-17T00:00:00Zoai:scielo:S1516-89132021000100509Revistahttps://www.scielo.br/j/babt/https://old.scielo.br/oai/scielo-oai.phpbabt@tecpar.br||babt@tecpar.br1678-43241516-8913opendoar:2021-11-17T00:00Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar)false |
dc.title.none.fl_str_mv |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
title |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
spellingShingle |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder Kebede,Belay Haile Curcumin Postharvest processing Essential oil Turmeric quality |
title_short |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
title_full |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
title_fullStr |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
title_full_unstemmed |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
title_sort |
Effects of Variety and Curing and Drying Methods on Quality Attributes of Turmeric (Curcuma domestica) Powder |
author |
Kebede,Belay Haile |
author_facet |
Kebede,Belay Haile Forsido,Sirawdink Fikreyesus Tola,Yetenayet Bekele Astatkie,Tessema |
author_role |
author |
author2 |
Forsido,Sirawdink Fikreyesus Tola,Yetenayet Bekele Astatkie,Tessema |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Kebede,Belay Haile Forsido,Sirawdink Fikreyesus Tola,Yetenayet Bekele Astatkie,Tessema |
dc.subject.por.fl_str_mv |
Curcumin Postharvest processing Essential oil Turmeric quality |
topic |
Curcumin Postharvest processing Essential oil Turmeric quality |
description |
Abstract Variety and the method used for curing and drying affect the quality and marketability of processed turmeric (Curcuma domestica) powder. This study was conducted to determine the effects of Variety (Bonga51/71, HT3/2002, and Dame), Curing method (conventional curing (CCM) and improved curing (ICM)), and Drying method (open-air drying (OSD), solar tunnel dryer (STD), and greenhouse solar dryer (GSD)) on the quality attributes (moisture content, total ash, acid-insoluble ash, curcumin, oleoresin, essential oil, and color rating) of turmeric powder using a 3x2x3 factorial design. The results revealed that moisture content was reduced substantially to 7.67% and 6.5% for HT3/2002 variety cured with CCM and ICM but dried with STD, respectively; and to 6.67% and 6.42% for Dame variety cured/dried/ with ICM/GSD and CCM/STD, respectively. Dame variety cured with ICM and dried with GSD resulted in the lowest total ash (6.67%); but it gave the lowest acid-insoluble ash when cured with CCM and dried with OSD (0.993%) and GSD (0.997%). The highest curcumin retention (6.99%) and oleoresin yield (13.88%) were obtained from Bonga51/71 variety cured with CCM and dried with STD, and Dame variety cured with ICM and dried with OSD, respectively. On the other hand, the highest (6.52%) essential oil yield was obtained from Bonga51/71 variety cured with CCM and dried with OSD. In summary, OSD provides the lowest total and acid-insoluble ashes (pharmacognostic parameters of turmeric for different medicinal uses) and the highest oleoresin (contains color, pungency, and flavor constituents of turmeric) in CCM and ICM curing methods, respectively. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100509 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132021000100509 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-4324-2021200697 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
publisher.none.fl_str_mv |
Instituto de Tecnologia do Paraná - Tecpar |
dc.source.none.fl_str_mv |
Brazilian Archives of Biology and Technology v.64 2021 reponame:Brazilian Archives of Biology and Technology instname:Instituto de Tecnologia do Paraná (Tecpar) instacron:TECPAR |
instname_str |
Instituto de Tecnologia do Paraná (Tecpar) |
instacron_str |
TECPAR |
institution |
TECPAR |
reponame_str |
Brazilian Archives of Biology and Technology |
collection |
Brazilian Archives of Biology and Technology |
repository.name.fl_str_mv |
Brazilian Archives of Biology and Technology - Instituto de Tecnologia do Paraná (Tecpar) |
repository.mail.fl_str_mv |
babt@tecpar.br||babt@tecpar.br |
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1750318280861548544 |