Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water

Essential oils (EO) are volatile compounds with complex chemical compositions that are derived from the secondary metabolism of aromatic herbs. There are several applications of EO in the industrial and medical sectors. Basil (Ocimum sp.) is one of the most important EO-producing aromatic herbs. In...

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Autores principales:	Andrezza S. Melo, Wanderli R. M. Leite, Mario T. Kato, Kenia K. Barros
Formato:	article
Lenguaje:	EN
Publicado:	IWA Publishing 2021
Materias:	aromatic herbs crude protein diluted wastewater foliar biomass nutrients reuse Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/ccc46a3ea03e49d09d975782de59c419
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spelling	oai:doaj.org-article:ccc46a3ea03e49d09d975782de59c4192021-11-05T17:13:28ZEssential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water2709-80282709-803610.2166/aqua.2021.057https://doaj.org/article/ccc46a3ea03e49d09d975782de59c4192021-08-01T00:00:00Zhttp://aqua.iwaponline.com/content/70/5/773https://doaj.org/toc/2709-8028https://doaj.org/toc/2709-8036Essential oils (EO) are volatile compounds with complex chemical compositions that are derived from the secondary metabolism of aromatic herbs. There are several applications of EO in the industrial and medical sectors. Basil (Ocimum sp.) is one of the most important EO-producing aromatic herbs. In this study, EO content (EOC) and linalool content (LC) in basil irrigated with reclaimed water were investigated. Plant development parameters, nutrient absorption and crude protein (CP) content were also evaluated. The experiment was conducted in a greenhouse, with five different treatments and five repetitions each. Compared with treatments only using water, the results of those with reclaimed water irrigation showed higher nutrient absorption, CP contents (in their foliar tissue), length of plant branches, foliar biomass weights, and EOC and LC. EOC reached up to 0.58% of the dry biomass and LC was up to 5.84% of EO mass. In practice, it is estimated that around 5.8 kg of EO and 0.34 kg of linalool can be obtained from one ton of dry basil biomass. HIGHLIGHTS Higher essential oil and linalool contents were obtained in plants irrigated with higher percentage of reclaimed water used.; Reclaimed water use resulted in the highest length of branches and biomass production of dry leaves, up to 30 cm and 28 g per plant, respectively.; Crude protein content in leaves increased proportionally to the percentage of reclaimed water used.; Approximately 5.8 kg of EO and 0.34 kg of linalool can be obtained per ton of basil dry mass.;Andrezza S. MeloWanderli R. M. LeiteMario T. KatoKenia K. BarrosIWA Publishingarticlearomatic herbscrude proteindiluted wastewaterfoliar biomassnutrientsreuseEnvironmental technology. Sanitary engineeringTD1-1066Environmental sciencesGE1-350ENAqua, Vol 70, Iss 5, Pp 773-782 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	aromatic herbs crude protein diluted wastewater foliar biomass nutrients reuse Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350
spellingShingle	aromatic herbs crude protein diluted wastewater foliar biomass nutrients reuse Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Andrezza S. Melo Wanderli R. M. Leite Mario T. Kato Kenia K. Barros Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water
description	Essential oils (EO) are volatile compounds with complex chemical compositions that are derived from the secondary metabolism of aromatic herbs. There are several applications of EO in the industrial and medical sectors. Basil (Ocimum sp.) is one of the most important EO-producing aromatic herbs. In this study, EO content (EOC) and linalool content (LC) in basil irrigated with reclaimed water were investigated. Plant development parameters, nutrient absorption and crude protein (CP) content were also evaluated. The experiment was conducted in a greenhouse, with five different treatments and five repetitions each. Compared with treatments only using water, the results of those with reclaimed water irrigation showed higher nutrient absorption, CP contents (in their foliar tissue), length of plant branches, foliar biomass weights, and EOC and LC. EOC reached up to 0.58% of the dry biomass and LC was up to 5.84% of EO mass. In practice, it is estimated that around 5.8 kg of EO and 0.34 kg of linalool can be obtained from one ton of dry basil biomass. HIGHLIGHTS Higher essential oil and linalool contents were obtained in plants irrigated with higher percentage of reclaimed water used.; Reclaimed water use resulted in the highest length of branches and biomass production of dry leaves, up to 30 cm and 28 g per plant, respectively.; Crude protein content in leaves increased proportionally to the percentage of reclaimed water used.; Approximately 5.8 kg of EO and 0.34 kg of linalool can be obtained per ton of basil dry mass.;
format	article
author	Andrezza S. Melo Wanderli R. M. Leite Mario T. Kato Kenia K. Barros
author_facet	Andrezza S. Melo Wanderli R. M. Leite Mario T. Kato Kenia K. Barros
author_sort	Andrezza S. Melo
title	Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water
title_short	Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water
title_full	Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water
title_fullStr	Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water
title_full_unstemmed	Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water
title_sort	essential oil and linalool contents in basil (ocimum basilicum) irrigated with reclaimed water
publisher	IWA Publishing
publishDate	2021
url	https://doaj.org/article/ccc46a3ea03e49d09d975782de59c419
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Essential oil and linalool contents in basil (Ocimum basilicum) irrigated with reclaimed water

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