Teor e composição do óleo essencial de cinco acessos de mentrasto
This study aimed to analyse the content and the composition of the essential oil of five accesses of mentrasto (Ageratum conyzoides). Five accesses of mentrasto with three repetitions were used. The accesses were obtained in Mariana-MG (AMA), Piranga-MG (API), Visconde do Rio Branco (ARB) and Viçosa...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Química
2004-01-01
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| Series: | Química Nova |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000100011 |
| _version_ | 1811218745757007872 |
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| author | Castro Henrique Guilhon de Oliveira Luiz Orlando de Barbosa Luiz Cláudio de Almeida Ferreira Francisco Affonso Silva Derly José Henriques da Mosquim Paulo Roberto Nascimento Evandro Afonso |
| author_facet | Castro Henrique Guilhon de Oliveira Luiz Orlando de Barbosa Luiz Cláudio de Almeida Ferreira Francisco Affonso Silva Derly José Henriques da Mosquim Paulo Roberto Nascimento Evandro Afonso |
| author_sort | Castro Henrique Guilhon de |
| collection | DOAJ |
| description | This study aimed to analyse the content and the composition of the essential oil of five accesses of mentrasto (Ageratum conyzoides). Five accesses of mentrasto with three repetitions were used. The accesses were obtained in Mariana-MG (AMA), Piranga-MG (API), Visconde do Rio Branco (ARB) and Viçosa-MG (AVB and AVP). The essential oil was obtained by hydrodistillation and the identification of the oil components by CG and GC/MS. The ARB access presented the higher essential oil content, that is 0.70% (P < 0.05). Eleven chemical compounds were identified. The precocene I was the main constituent in the access API, and the precocene II was the main constituent in the accesses AMA, ARB, AVB and AVP. |
| first_indexed | 2024-04-12T07:14:35Z |
| format | Article |
| id | doaj.art-10cdab1bcba643039bb56fe1aea6bedd |
| institution | Directory Open Access Journal |
| issn | 0100-4042 1678-7064 |
| language | English |
| last_indexed | 2024-04-12T07:14:35Z |
| publishDate | 2004-01-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj.art-10cdab1bcba643039bb56fe1aea6bedd2022-12-22T03:42:31ZengSociedade Brasileira de QuímicaQuímica Nova0100-40421678-70642004-01-012715557Teor e composição do óleo essencial de cinco acessos de mentrastoCastro Henrique Guilhon deOliveira Luiz Orlando deBarbosa Luiz Cláudio de AlmeidaFerreira Francisco AffonsoSilva Derly José Henriques daMosquim Paulo RobertoNascimento Evandro AfonsoThis study aimed to analyse the content and the composition of the essential oil of five accesses of mentrasto (Ageratum conyzoides). Five accesses of mentrasto with three repetitions were used. The accesses were obtained in Mariana-MG (AMA), Piranga-MG (API), Visconde do Rio Branco (ARB) and Viçosa-MG (AVB and AVP). The essential oil was obtained by hydrodistillation and the identification of the oil components by CG and GC/MS. The ARB access presented the higher essential oil content, that is 0.70% (P < 0.05). Eleven chemical compounds were identified. The precocene I was the main constituent in the access API, and the precocene II was the main constituent in the accesses AMA, ARB, AVB and AVP.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000100011Ageratum conyzoidesessential oilgenetic resources of plants |
| spellingShingle | Castro Henrique Guilhon de Oliveira Luiz Orlando de Barbosa Luiz Cláudio de Almeida Ferreira Francisco Affonso Silva Derly José Henriques da Mosquim Paulo Roberto Nascimento Evandro Afonso Teor e composição do óleo essencial de cinco acessos de mentrasto Química Nova Ageratum conyzoides essential oil genetic resources of plants |
| title | Teor e composição do óleo essencial de cinco acessos de mentrasto |
| title_full | Teor e composição do óleo essencial de cinco acessos de mentrasto |
| title_fullStr | Teor e composição do óleo essencial de cinco acessos de mentrasto |
| title_full_unstemmed | Teor e composição do óleo essencial de cinco acessos de mentrasto |
| title_short | Teor e composição do óleo essencial de cinco acessos de mentrasto |
| title_sort | teor e composicao do oleo essencial de cinco acessos de mentrasto |
| topic | Ageratum conyzoides essential oil genetic resources of plants |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422004000100011 |
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