Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography
Abstract Lychnophora pinaster, known as arnica-mineira, is endemic to campos rupestres, at risk of extinction. The present study aimed to characterize the ecogeography and phenolic constituents of 11 L. pinaster populations collected in the mesoregions North, Jequitinhonha, Metropolitan of Belo Hori...
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| Format: | Article |
| Language: | English |
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Academia Brasileira de Ciências
2023-05-01
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| Series: | Anais da Academia Brasileira de Ciências |
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| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652023000100503&lng=en&tlng=en |
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| author | DAYANE G.P.O. DOS SANTOS LILIAN C. CORRÊA JÚLIO C.R.L. SILVA JORDANY A.O. GOMES JOÃO SEMIR MARCELO MONGE LIN C. MING ERNANE R. MARTINS MARIA I. ZUCCHI LEANDRO W. HANTAO ALEXANDRA C.H.F. SAWAYA MARCIA ORTIZ M. MARQUES |
| author_facet | DAYANE G.P.O. DOS SANTOS LILIAN C. CORRÊA JÚLIO C.R.L. SILVA JORDANY A.O. GOMES JOÃO SEMIR MARCELO MONGE LIN C. MING ERNANE R. MARTINS MARIA I. ZUCCHI LEANDRO W. HANTAO ALEXANDRA C.H.F. SAWAYA MARCIA ORTIZ M. MARQUES |
| author_sort | DAYANE G.P.O. DOS SANTOS |
| collection | DOAJ |
| description | Abstract Lychnophora pinaster, known as arnica-mineira, is endemic to campos rupestres, at risk of extinction. The present study aimed to characterize the ecogeography and phenolic constituents of 11 L. pinaster populations collected in the mesoregions North, Jequitinhonha, Metropolitan of Belo Horizonte and Campos das Vertentes in the state of Minas Gerais, Brazil. Phenolic constituents were identified and quantified by Ultra-high performance liquid chromatography- mass spectrometry. Lychnophora pinaster occurs in sites at high altitude (700 and 1498 m), annual rainfall of up to 1455 m, soils with low fertility and predominantly loamy texture. Therefore, it can be considered tolerant to acidic soils, with low availability of nutrient. The most abundant substances in all populations were vitexin (18 – 1345 ng/g) and chlorogenic acid (60 – 767 ng/g). The 11 populations formed four groups in relation to the phenolic constituents, with group 1 consisting of the populations of the North Mesoregion (GM, OD) and Jetiquinhonha (DIMa), group 2, the Metropolitan of Belo Horizonte (SRM, NLSC, SM, RPS, CTRA), group 3, the North Mesoregion (ODMa and DI), and group 4, the Campos das Vertentes (CC). Among the populations, only those from the Metropolitan of Belo Horizonte showed correlation of soil properties with phenolic constituents. |
| first_indexed | 2024-04-09T14:53:59Z |
| format | Article |
| id | doaj.art-40953e2fddd74166964af76df211f80d |
| institution | Directory Open Access Journal |
| issn | 1678-2690 |
| language | English |
| last_indexed | 2024-04-09T14:53:59Z |
| publishDate | 2023-05-01 |
| publisher | Academia Brasileira de Ciências |
| record_format | Article |
| series | Anais da Academia Brasileira de Ciências |
| spelling | doaj.art-40953e2fddd74166964af76df211f80d2023-05-02T07:34:14ZengAcademia Brasileira de CiênciasAnais da Academia Brasileira de Ciências1678-26902023-05-0195110.1590/0001-3765202320201399Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeographyDAYANE G.P.O. DOS SANTOShttps://orcid.org/0000-0003-1211-7874LILIAN C. CORRÊAhttps://orcid.org/0000-0002-1401-5129JÚLIO C.R.L. SILVAhttps://orcid.org/0000-0003-0120-2424JORDANY A.O. GOMEShttps://orcid.org/0000-0003-1077-4811JOÃO SEMIRhttps://orcid.org/0000-0003-3432-8277MARCELO MONGEhttps://orcid.org/0000-0002-2465-563XLIN C. MINGhttps://orcid.org/0000-0001-5651-0315ERNANE R. MARTINShttps://orcid.org/0000-0001-6139-7206MARIA I. ZUCCHIhttps://orcid.org/0000-0002-4863-1843LEANDRO W. HANTAOhttps://orcid.org/0000-0003-1146-6896ALEXANDRA C.H.F. SAWAYAhttps://orcid.org/0000-0001-7524-6628MARCIA ORTIZ M. MARQUEShttps://orcid.org/0000-0001-8270-4308Abstract Lychnophora pinaster, known as arnica-mineira, is endemic to campos rupestres, at risk of extinction. The present study aimed to characterize the ecogeography and phenolic constituents of 11 L. pinaster populations collected in the mesoregions North, Jequitinhonha, Metropolitan of Belo Horizonte and Campos das Vertentes in the state of Minas Gerais, Brazil. Phenolic constituents were identified and quantified by Ultra-high performance liquid chromatography- mass spectrometry. Lychnophora pinaster occurs in sites at high altitude (700 and 1498 m), annual rainfall of up to 1455 m, soils with low fertility and predominantly loamy texture. Therefore, it can be considered tolerant to acidic soils, with low availability of nutrient. The most abundant substances in all populations were vitexin (18 – 1345 ng/g) and chlorogenic acid (60 – 767 ng/g). The 11 populations formed four groups in relation to the phenolic constituents, with group 1 consisting of the populations of the North Mesoregion (GM, OD) and Jetiquinhonha (DIMa), group 2, the Metropolitan of Belo Horizonte (SRM, NLSC, SM, RPS, CTRA), group 3, the North Mesoregion (ODMa and DI), and group 4, the Campos das Vertentes (CC). Among the populations, only those from the Metropolitan of Belo Horizonte showed correlation of soil properties with phenolic constituents.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652023000100503&lng=en&tlng=enarnica-mineiraAsteraceaeflavonoidsmedicinal plantssoil |
| spellingShingle | DAYANE G.P.O. DOS SANTOS LILIAN C. CORRÊA JÚLIO C.R.L. SILVA JORDANY A.O. GOMES JOÃO SEMIR MARCELO MONGE LIN C. MING ERNANE R. MARTINS MARIA I. ZUCCHI LEANDRO W. HANTAO ALEXANDRA C.H.F. SAWAYA MARCIA ORTIZ M. MARQUES Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography Anais da Academia Brasileira de Ciências arnica-mineira Asteraceae flavonoids medicinal plants soil |
| title | Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography |
| title_full | Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography |
| title_fullStr | Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography |
| title_full_unstemmed | Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography |
| title_short | Lychnophora pinaster in endangered campos rupestres: phenolic compounds and population ecogeography |
| title_sort | lychnophora pinaster in endangered campos rupestres phenolic compounds and population ecogeography |
| topic | arnica-mineira Asteraceae flavonoids medicinal plants soil |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652023000100503&lng=en&tlng=en |
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