Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber
- Autores
- Kuang, Y.; Yang, S. X.; Sampietro, Diego Alejandro; Zhang, X. F.; Tan, J.; Gao, Q. X.; Liu, H. W.; Ni, Q. X.; Zhang, Y. Z.
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The leaf extracts of bamboo (Shibataea chinensis Nakai) and its fractions (ethyl acetate, n-butanol and water) obtained after extraction with petroleum ether were assayed on seed germination and seedling growth of lettuce and cucumber. The leaf extract showed the lowest phytotoxic activity while the n-butanol fraction was the most bioactive on both target plants. A bioassay guided isolation of the n-butanol fraction led to the isolation of five phytotoxic compounds. The chemical structures of these compounds were elucidated by nuclear magnetic resonance as apigenin (I), quercetin (II), daucosterol (III), 3,3´,4´,5-tetrahydroxy-7-methoxyflavone (IV) and p-methoxybenzoic acid (V). The quercetin, apigenin and daucosterol were more phytotoxic to germination (IC50=7.26-7.95 ppm), root (IC50=2.97-6.33 ppm) and shoot elongation (IC50=4.89-7.74 ppm) of lettuce than glyphosate (IC50>20 ppm). In cucumber, the p-methoxybenzoic acid showed similar phytotoxic activity (IC50=20 ppm, 6.93 ppm, 10.45 ppm, respectively) to glyphosate (IC50=20 ppm, 7.71 ppm, 10.84 pppm, respectively). Our research suggested that the leaves of S. chinensis have potent allelochemicals and their potential as herbicide should be further investigated.
Fil: Kuang, Y.. Zhejiang A&F University; China
Fil: Yang, S. X.. Zhejiang A&F University; China
Fil: Sampietro, Diego Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina
Fil: Zhang, X. F.. Zhejiang A&F University; China
Fil: Tan, J.. Zhejiang A&F University; China
Fil: Gao, Q. X.. Zhejiang A&F University; China
Fil: Liu, H. W.. Zhejiang A&F University; China
Fil: Ni, Q. X.. Zhejiang A&F University; China
Fil: Zhang, Y. Z.. Zhejiang A&F University; China - Materia
-
ALLELOCHEMICALS
ALLELOPATHIC POTENTIAL
BAMBOO
CUCUMBER
CUCUMIS SATIVA
LACTUCA SATIVA
LEAF EXTRACTS
LETTUCE
PHYTOTOXICITY
SHIBATAEA CHINENSIS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/67224
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oai:ri.conicet.gov.ar:11336/67224 |
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network_name_str |
CONICET Digital (CONICET) |
spelling |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumberKuang, Y.Yang, S. X.Sampietro, Diego AlejandroZhang, X. F.Tan, J.Gao, Q. X.Liu, H. W.Ni, Q. X.Zhang, Y. Z.ALLELOCHEMICALSALLELOPATHIC POTENTIALBAMBOOCUCUMBERCUCUMIS SATIVALACTUCA SATIVALEAF EXTRACTSLETTUCEPHYTOTOXICITYSHIBATAEA CHINENSIShttps://purl.org/becyt/ford/4.4https://purl.org/becyt/ford/4The leaf extracts of bamboo (Shibataea chinensis Nakai) and its fractions (ethyl acetate, n-butanol and water) obtained after extraction with petroleum ether were assayed on seed germination and seedling growth of lettuce and cucumber. The leaf extract showed the lowest phytotoxic activity while the n-butanol fraction was the most bioactive on both target plants. A bioassay guided isolation of the n-butanol fraction led to the isolation of five phytotoxic compounds. The chemical structures of these compounds were elucidated by nuclear magnetic resonance as apigenin (I), quercetin (II), daucosterol (III), 3,3´,4´,5-tetrahydroxy-7-methoxyflavone (IV) and p-methoxybenzoic acid (V). The quercetin, apigenin and daucosterol were more phytotoxic to germination (IC50=7.26-7.95 ppm), root (IC50=2.97-6.33 ppm) and shoot elongation (IC50=4.89-7.74 ppm) of lettuce than glyphosate (IC50>20 ppm). In cucumber, the p-methoxybenzoic acid showed similar phytotoxic activity (IC50=20 ppm, 6.93 ppm, 10.45 ppm, respectively) to glyphosate (IC50=20 ppm, 7.71 ppm, 10.84 pppm, respectively). Our research suggested that the leaves of S. chinensis have potent allelochemicals and their potential as herbicide should be further investigated.Fil: Kuang, Y.. Zhejiang A&F University; ChinaFil: Yang, S. X.. Zhejiang A&F University; ChinaFil: Sampietro, Diego Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; ArgentinaFil: Zhang, X. F.. Zhejiang A&F University; ChinaFil: Tan, J.. Zhejiang A&F University; ChinaFil: Gao, Q. X.. Zhejiang A&F University; ChinaFil: Liu, H. W.. Zhejiang A&F University; ChinaFil: Ni, Q. X.. Zhejiang A&F University; ChinaFil: Zhang, Y. Z.. Zhejiang A&F University; ChinaInternational Allelopathy Foundation2017-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/67224Kuang, Y.; Yang, S. X.; Sampietro, Diego Alejandro; Zhang, X. F.; Tan, J.; et al.; Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber; International Allelopathy Foundation; Allelopathy Journal; 40; 2; 3-2017; 133-1420971-46930973-5046CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.allelopathyjournal.org/10.26651/2017-40-2-1072info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:43:33Zoai:ri.conicet.gov.ar:11336/67224instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:43:33.303CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
title |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
spellingShingle |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber Kuang, Y. ALLELOCHEMICALS ALLELOPATHIC POTENTIAL BAMBOO CUCUMBER CUCUMIS SATIVA LACTUCA SATIVA LEAF EXTRACTS LETTUCE PHYTOTOXICITY SHIBATAEA CHINENSIS |
title_short |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
title_full |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
title_fullStr |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
title_full_unstemmed |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
title_sort |
Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber |
dc.creator.none.fl_str_mv |
Kuang, Y. Yang, S. X. Sampietro, Diego Alejandro Zhang, X. F. Tan, J. Gao, Q. X. Liu, H. W. Ni, Q. X. Zhang, Y. Z. |
author |
Kuang, Y. |
author_facet |
Kuang, Y. Yang, S. X. Sampietro, Diego Alejandro Zhang, X. F. Tan, J. Gao, Q. X. Liu, H. W. Ni, Q. X. Zhang, Y. Z. |
author_role |
author |
author2 |
Yang, S. X. Sampietro, Diego Alejandro Zhang, X. F. Tan, J. Gao, Q. X. Liu, H. W. Ni, Q. X. Zhang, Y. Z. |
author2_role |
author author author author author author author author |
dc.subject.none.fl_str_mv |
ALLELOCHEMICALS ALLELOPATHIC POTENTIAL BAMBOO CUCUMBER CUCUMIS SATIVA LACTUCA SATIVA LEAF EXTRACTS LETTUCE PHYTOTOXICITY SHIBATAEA CHINENSIS |
topic |
ALLELOCHEMICALS ALLELOPATHIC POTENTIAL BAMBOO CUCUMBER CUCUMIS SATIVA LACTUCA SATIVA LEAF EXTRACTS LETTUCE PHYTOTOXICITY SHIBATAEA CHINENSIS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/4.4 https://purl.org/becyt/ford/4 |
dc.description.none.fl_txt_mv |
The leaf extracts of bamboo (Shibataea chinensis Nakai) and its fractions (ethyl acetate, n-butanol and water) obtained after extraction with petroleum ether were assayed on seed germination and seedling growth of lettuce and cucumber. The leaf extract showed the lowest phytotoxic activity while the n-butanol fraction was the most bioactive on both target plants. A bioassay guided isolation of the n-butanol fraction led to the isolation of five phytotoxic compounds. The chemical structures of these compounds were elucidated by nuclear magnetic resonance as apigenin (I), quercetin (II), daucosterol (III), 3,3´,4´,5-tetrahydroxy-7-methoxyflavone (IV) and p-methoxybenzoic acid (V). The quercetin, apigenin and daucosterol were more phytotoxic to germination (IC50=7.26-7.95 ppm), root (IC50=2.97-6.33 ppm) and shoot elongation (IC50=4.89-7.74 ppm) of lettuce than glyphosate (IC50>20 ppm). In cucumber, the p-methoxybenzoic acid showed similar phytotoxic activity (IC50=20 ppm, 6.93 ppm, 10.45 ppm, respectively) to glyphosate (IC50=20 ppm, 7.71 ppm, 10.84 pppm, respectively). Our research suggested that the leaves of S. chinensis have potent allelochemicals and their potential as herbicide should be further investigated. Fil: Kuang, Y.. Zhejiang A&F University; China Fil: Yang, S. X.. Zhejiang A&F University; China Fil: Sampietro, Diego Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia; Argentina Fil: Zhang, X. F.. Zhejiang A&F University; China Fil: Tan, J.. Zhejiang A&F University; China Fil: Gao, Q. X.. Zhejiang A&F University; China Fil: Liu, H. W.. Zhejiang A&F University; China Fil: Ni, Q. X.. Zhejiang A&F University; China Fil: Zhang, Y. Z.. Zhejiang A&F University; China |
description |
The leaf extracts of bamboo (Shibataea chinensis Nakai) and its fractions (ethyl acetate, n-butanol and water) obtained after extraction with petroleum ether were assayed on seed germination and seedling growth of lettuce and cucumber. The leaf extract showed the lowest phytotoxic activity while the n-butanol fraction was the most bioactive on both target plants. A bioassay guided isolation of the n-butanol fraction led to the isolation of five phytotoxic compounds. The chemical structures of these compounds were elucidated by nuclear magnetic resonance as apigenin (I), quercetin (II), daucosterol (III), 3,3´,4´,5-tetrahydroxy-7-methoxyflavone (IV) and p-methoxybenzoic acid (V). The quercetin, apigenin and daucosterol were more phytotoxic to germination (IC50=7.26-7.95 ppm), root (IC50=2.97-6.33 ppm) and shoot elongation (IC50=4.89-7.74 ppm) of lettuce than glyphosate (IC50>20 ppm). In cucumber, the p-methoxybenzoic acid showed similar phytotoxic activity (IC50=20 ppm, 6.93 ppm, 10.45 ppm, respectively) to glyphosate (IC50=20 ppm, 7.71 ppm, 10.84 pppm, respectively). Our research suggested that the leaves of S. chinensis have potent allelochemicals and their potential as herbicide should be further investigated. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-03 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/67224 Kuang, Y.; Yang, S. X.; Sampietro, Diego Alejandro; Zhang, X. F.; Tan, J.; et al.; Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber; International Allelopathy Foundation; Allelopathy Journal; 40; 2; 3-2017; 133-142 0971-4693 0973-5046 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/67224 |
identifier_str_mv |
Kuang, Y.; Yang, S. X.; Sampietro, Diego Alejandro; Zhang, X. F.; Tan, J.; et al.; Phytotoxicity of leaf constituents from bamboo (Shibataea chinensis Nakai) on germination and seedling growth of lettuce and cucumber; International Allelopathy Foundation; Allelopathy Journal; 40; 2; 3-2017; 133-142 0971-4693 0973-5046 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.allelopathyjournal.org/10.26651/2017-40-2-1072 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
International Allelopathy Foundation |
publisher.none.fl_str_mv |
International Allelopathy Foundation |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1844614471264239616 |
score |
13.070432 |