Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast

A study on some morphological characteristics and the set and levels of phenolic compounds was performed for the first time on Spiraea hypericifolia L. (Rosaceae Juss.) growing under natural conditions in the Novosibirsk region (four sites). Two phenotypic varieties of S. hypericifolia were identifi...

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Autores principales:	Kostikova Vera A., Yu Sheng-Xiang, Sharples Mathew T.
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/8dc2be9f62ca482c8793f7e22de0b792
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spelling	oai:doaj.org-article:8dc2be9f62ca482c8793f7e22de0b7922021-11-08T15:17:37ZMorphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast2117-445810.1051/bioconf/20213800062https://doaj.org/article/8dc2be9f62ca482c8793f7e22de0b7922021-01-01T00:00:00Zhttps://www.bio-conferences.org/articles/bioconf/pdf/2021/10/bioconf_napd2021_00062.pdfhttps://doaj.org/toc/2117-4458A study on some morphological characteristics and the set and levels of phenolic compounds was performed for the first time on Spiraea hypericifolia L. (Rosaceae Juss.) growing under natural conditions in the Novosibirsk region (four sites). Two phenotypic varieties of S. hypericifolia were identified. Twenty-three phenolic compounds were found in aqueous-ethanol extracts from S. hypericifolia leaves by high-performance liquid chromatography. Chlorogenic, p-hydroxybenzoic, and p-coumaric acids and quercetin, hyperoside, isoquercitrin, avicularin, rutin, and astragalin were identified among them. Hyperoside (6.7–20.5 mg/g) is the main phenolic compound in S. hypericifolia leaves. Flavonoid aglycones were prepared from the leaves by hydrochloric-acid hydrolysis of the aqueous-ethanol extracts (1:1). Three flavonol aglycones (quercetin, kaempferol, and isorhamnetin) were identified in the extract hydrolysates from S. hypericifolia leaves by chromatographic analysis. Quercetin glycosides proved to be predominant phenolic compounds in all the extract hydrolysates. A comparative analysis was performed on the levels of phenolic compounds in leaves among S. hypericifolia from the different sites and between the two varieties of S. hypericifolia. It was revealed that an increase in plant size by approximately twofold correlates with a decrease in concentrations of the identified flavonoids and phenolcarboxylic acids in S. hypericifolia leaves.Kostikova Vera A.Yu Sheng-XiangSharples Mathew T.EDP SciencesarticleMicrobiologyQR1-502PhysiologyQP1-981ZoologyQL1-991ENFRBIO Web of Conferences, Vol 38, p 00062 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
spellingShingle	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 Kostikova Vera A. Yu Sheng-Xiang Sharples Mathew T. Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast
description	A study on some morphological characteristics and the set and levels of phenolic compounds was performed for the first time on Spiraea hypericifolia L. (Rosaceae Juss.) growing under natural conditions in the Novosibirsk region (four sites). Two phenotypic varieties of S. hypericifolia were identified. Twenty-three phenolic compounds were found in aqueous-ethanol extracts from S. hypericifolia leaves by high-performance liquid chromatography. Chlorogenic, p-hydroxybenzoic, and p-coumaric acids and quercetin, hyperoside, isoquercitrin, avicularin, rutin, and astragalin were identified among them. Hyperoside (6.7–20.5 mg/g) is the main phenolic compound in S. hypericifolia leaves. Flavonoid aglycones were prepared from the leaves by hydrochloric-acid hydrolysis of the aqueous-ethanol extracts (1:1). Three flavonol aglycones (quercetin, kaempferol, and isorhamnetin) were identified in the extract hydrolysates from S. hypericifolia leaves by chromatographic analysis. Quercetin glycosides proved to be predominant phenolic compounds in all the extract hydrolysates. A comparative analysis was performed on the levels of phenolic compounds in leaves among S. hypericifolia from the different sites and between the two varieties of S. hypericifolia. It was revealed that an increase in plant size by approximately twofold correlates with a decrease in concentrations of the identified flavonoids and phenolcarboxylic acids in S. hypericifolia leaves.
format	article
author	Kostikova Vera A. Yu Sheng-Xiang Sharples Mathew T.
author_facet	Kostikova Vera A. Yu Sheng-Xiang Sharples Mathew T.
author_sort	Kostikova Vera A.
title	Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast
title_short	Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast
title_full	Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast
title_fullStr	Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast
title_full_unstemmed	Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast
title_sort	morphological and biochemical diversity of spiraea hypericifolia (rosaceae) growing under natural conditions in novosibirsk oblast
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/8dc2be9f62ca482c8793f7e22de0b792
work_keys_str_mv	AT kostikovaveraa morphologicalandbiochemicaldiversityofspiraeahypericifoliarosaceaegrowingundernaturalconditionsinnovosibirskoblast AT yushengxiang morphologicalandbiochemicaldiversityofspiraeahypericifoliarosaceaegrowingundernaturalconditionsinnovosibirskoblast AT sharplesmathewt morphologicalandbiochemicaldiversityofspiraeahypericifoliarosaceaegrowingundernaturalconditionsinnovosibirskoblast
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Morphological and biochemical diversity of Spiraea hypericifolia (Rosaceae) growing under natural conditions in Novosibirsk Oblast

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