Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water

Abstract: Analyze the characteristics, correlation and influencing factors of various organs (stems and leaves, reed heads, tubers, tendons, fibrous roots) of Panax notoginseng from different origins and stable hydrogen and oxygen isotopes in irrigation water, and provide technical support for wheth...

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Autor principal:	LI Xinyue;LIANG Shewang;LI Dongxue;GUO Ting;ZHAO Huiyu;GUO Chunping;HE Zhongjun
Formato:	article
Lenguaje:	ZH
Publicado:	Editorial Board of Journal of Isotopes 2021
Materias:	panax notoginseng production area irrigation water stable hydrogen and oxygen isotopes isotope mass spectrometry Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
Acceso en línea:	https://doaj.org/article/3d1aa9dbef6b46ef8b60d850dc55683b
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spelling	oai:doaj.org-article:3d1aa9dbef6b46ef8b60d850dc55683b2021-11-18T00:37:15ZHydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water10.7538/tws.2021.34.04.03091000-7512https://doaj.org/article/3d1aa9dbef6b46ef8b60d850dc55683b2021-08-01T00:00:00Zhttp://www.tws.org.cn/jx_tws/manuscript/Manuscript!view.action?id=2161480708&tgcthave=falsehttps://doaj.org/toc/1000-7512Abstract: Analyze the characteristics, correlation and influencing factors of various organs (stems and leaves, reed heads, tubers, tendons, fibrous roots) of Panax notoginseng from different origins and stable hydrogen and oxygen isotopes in irrigation water, and provide technical support for whether it can be used as a traceability indicator of origin. In the Panax notoginseng production area—Jingxi Guangxi area, Wenshan Yunnan area, Yunnan new development area, 43 Spring Panax notoginseng plants and corresponding irrigation water were collected and their stable hydrogen and oxygen isotope ratios were determined. The latitude, longitude and altitude were measured on site, and carried out difference analysis and correlation analysis. The results show that the δD of each organ of Panax notoginseng conforms to the law of decreasing with the increase of altitude and latitude. The change law of δ18O is opposite to δD. The δD and δ18O values of various organs of Panax notoginseng have significant differences（P<0.05）, and the changing laws are different. The δ18O of the organs of Panax notoginseng has obvious regional characteristics, and the other organs except the tuber, tendons, and fibrous roots can be mutually predicted, and can be used as the origin traceability index. There is a very significant positive correlation between δD and δ18O in irrigation water in the Panax notoginseng production area, with obvious longitude, latitude, and elevation effects, but only the δD of reed head and irrigation water δD have a significant positive correlation. The results can provide a theoretical basis for the traceability of the origin of Panax notoginseng.LI Xinyue;LIANG Shewang;LI Dongxue;GUO Ting;ZHAO Huiyu;GUO Chunping;HE Zhongjun Editorial Board of Journal of Isotopesarticlepanax notoginsengproduction areairrigation waterstable hydrogen and oxygen isotopesisotope mass spectrometryNuclear and particle physics. Atomic energy. RadioactivityQC770-798ZHJournal of Isotopes, Vol 34, Iss 4, Pp 309-316 (2021)
institution	DOAJ
collection	DOAJ
language	ZH
topic	panax notoginseng production area irrigation water stable hydrogen and oxygen isotopes isotope mass spectrometry Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
spellingShingle	panax notoginseng production area irrigation water stable hydrogen and oxygen isotopes isotope mass spectrometry Nuclear and particle physics. Atomic energy. Radioactivity QC770-798 LI Xinyue;LIANG Shewang;LI Dongxue;GUO Ting;ZHAO Huiyu;GUO Chunping;HE Zhongjun Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water
description	Abstract: Analyze the characteristics, correlation and influencing factors of various organs (stems and leaves, reed heads, tubers, tendons, fibrous roots) of Panax notoginseng from different origins and stable hydrogen and oxygen isotopes in irrigation water, and provide technical support for whether it can be used as a traceability indicator of origin. In the Panax notoginseng production area—Jingxi Guangxi area, Wenshan Yunnan area, Yunnan new development area, 43 Spring Panax notoginseng plants and corresponding irrigation water were collected and their stable hydrogen and oxygen isotope ratios were determined. The latitude, longitude and altitude were measured on site, and carried out difference analysis and correlation analysis. The results show that the δD of each organ of Panax notoginseng conforms to the law of decreasing with the increase of altitude and latitude. The change law of δ18O is opposite to δD. The δD and δ18O values of various organs of Panax notoginseng have significant differences（P<0.05）, and the changing laws are different. The δ18O of the organs of Panax notoginseng has obvious regional characteristics, and the other organs except the tuber, tendons, and fibrous roots can be mutually predicted, and can be used as the origin traceability index. There is a very significant positive correlation between δD and δ18O in irrigation water in the Panax notoginseng production area, with obvious longitude, latitude, and elevation effects, but only the δD of reed head and irrigation water δD have a significant positive correlation. The results can provide a theoretical basis for the traceability of the origin of Panax notoginseng.
format	article
author	LI Xinyue;LIANG Shewang;LI Dongxue;GUO Ting;ZHAO Huiyu;GUO Chunping;HE Zhongjun
author_facet	LI Xinyue;LIANG Shewang;LI Dongxue;GUO Ting;ZHAO Huiyu;GUO Chunping;HE Zhongjun
author_sort	LI Xinyue;LIANG Shewang;LI Dongxue;GUO Ting;ZHAO Huiyu;GUO Chunping;HE Zhongjun
title	Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water
title_short	Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water
title_full	Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water
title_fullStr	Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water
title_full_unstemmed	Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water
title_sort	hydrogen and oxygen isotope characteristics of different organs of panax notoginseng and its relationship with irrigation water
publisher	Editorial Board of Journal of Isotopes
publishDate	2021
url	https://doaj.org/article/3d1aa9dbef6b46ef8b60d850dc55683b
work_keys_str_mv	AT lixinyueliangshewanglidongxueguotingzhaohuiyuguochunpinghezhongjun hydrogenandoxygenisotopecharacteristicsofdifferentorgansofpanaxnotoginsenganditsrelationshipwithirrigationwater
_version_	1718425157477859328

Hydrogen and Oxygen Isotope Characteristics of Different Organs of Panax Notoginseng and its Relationship with Irrigation Water

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