Evaluation of microelement contents in Clethra barbinervis as food for human and animals in contrasting geological areas
The young leaves of Clethra barbinervis Sieb. et Zucc, which is a deciduous tree species found in secondary forests widely in Japan, are used in spring as a local traditional food by local populations, and the bark of this plant is also preferred by sika deer, Cervus nippon . However, C. barbinervis...
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| Veröffentlicht in: | Environmental geochemistry and health 2016-04, Vol.38 (2), p.437-448 |
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| creator | Azuma, Asako K. Tomioka, Rie Takenaka, Chisato |
| description | The young leaves of
Clethra barbinervis
Sieb. et Zucc, which is a deciduous tree species found in secondary forests widely in Japan, are used in spring as a local traditional food by local populations, and the bark of this plant is also preferred by sika deer,
Cervus nippon
. However,
C. barbinervis
has been known to accumulate heavy metals in its leaves. Then, we aimed to clarify the characteristics of microelement contents in
C. barbinervis
and to discuss the value of this species as food for humans and animals through the analysis of seasonal changes and distribution in various organs of
C. barbinervis
growing under two different geological conditions. We found that
C. barbinervis
is an accumulating and tolerant plant for Ni, Co and Mn. It accumulates Ni from serpentine soil containing Ni at high concentration, and Co and Mn from acidic soils based on crystalline schist. The seasonal variation in element concentrations in leaves indicates that the young leaves contain Cu at high concentration and that eating them in spring season may be advantageous to humans, due to the associated increase in Cu intake. The high concentrations of Cu and Zn in the bark of
C. barbinervis
might explain why deer prefer to eat the bark of this species. |
| doi_str_mv | 10.1007/s10653-015-9731-y |
| format | Article |
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Clethra barbinervis
Sieb. et Zucc, which is a deciduous tree species found in secondary forests widely in Japan, are used in spring as a local traditional food by local populations, and the bark of this plant is also preferred by sika deer,
Cervus nippon
. However,
C. barbinervis
has been known to accumulate heavy metals in its leaves. Then, we aimed to clarify the characteristics of microelement contents in
C. barbinervis
and to discuss the value of this species as food for humans and animals through the analysis of seasonal changes and distribution in various organs of
C. barbinervis
growing under two different geological conditions. We found that
C. barbinervis
is an accumulating and tolerant plant for Ni, Co and Mn. It accumulates Ni from serpentine soil containing Ni at high concentration, and Co and Mn from acidic soils based on crystalline schist. The seasonal variation in element concentrations in leaves indicates that the young leaves contain Cu at high concentration and that eating them in spring season may be advantageous to humans, due to the associated increase in Cu intake. The high concentrations of Cu and Zn in the bark of
C. barbinervis
might explain why deer prefer to eat the bark of this species.</description><identifier>ISSN: 0269-4042</identifier><identifier>EISSN: 1573-2983</identifier><identifier>DOI: 10.1007/s10653-015-9731-y</identifier><identifier>PMID: 26119806</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Acidic soils ; Animals ; Bark ; Clethraceae - chemistry ; Deciduous trees ; Deer ; Earth and Environmental Science ; Environment ; Environmental Chemistry ; Environmental Health ; Food ; Geochemistry ; Geology ; Heavy metals ; Humans ; Leaves ; Local population ; Metals, Heavy - analysis ; Original Paper ; Plant populations ; Plant species ; Public Health ; Seasonal variations ; Serpentine soils ; Soil Science & Conservation ; Spring ; Terrestrial Pollution ; Toxicity ; Traditional foods ; Trees</subject><ispartof>Environmental geochemistry and health, 2016-04, Vol.38 (2), p.437-448</ispartof><rights>Springer Science+Business Media Dordrecht 2015</rights><rights>Springer Science+Business Media Dordrecht 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c541t-47c878e423e45687fd5c74bdfd7e3afd0c5a00442c72f684954abbfdd1df83243</citedby><cites>FETCH-LOGICAL-c541t-47c878e423e45687fd5c74bdfd7e3afd0c5a00442c72f684954abbfdd1df83243</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10653-015-9731-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10653-015-9731-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26119806$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Azuma, Asako K.</creatorcontrib><creatorcontrib>Tomioka, Rie</creatorcontrib><creatorcontrib>Takenaka, Chisato</creatorcontrib><title>Evaluation of microelement contents in Clethra barbinervis as food for human and animals in contrasting geological areas</title><title>Environmental geochemistry and health</title><addtitle>Environ Geochem Health</addtitle><addtitle>Environ Geochem Health</addtitle><description>The young leaves of
Clethra barbinervis
Sieb. et Zucc, which is a deciduous tree species found in secondary forests widely in Japan, are used in spring as a local traditional food by local populations, and the bark of this plant is also preferred by sika deer,
Cervus nippon
. However,
C. barbinervis
has been known to accumulate heavy metals in its leaves. Then, we aimed to clarify the characteristics of microelement contents in
C. barbinervis
and to discuss the value of this species as food for humans and animals through the analysis of seasonal changes and distribution in various organs of
C. barbinervis
growing under two different geological conditions. We found that
C. barbinervis
is an accumulating and tolerant plant for Ni, Co and Mn. It accumulates Ni from serpentine soil containing Ni at high concentration, and Co and Mn from acidic soils based on crystalline schist. The seasonal variation in element concentrations in leaves indicates that the young leaves contain Cu at high concentration and that eating them in spring season may be advantageous to humans, due to the associated increase in Cu intake. The high concentrations of Cu and Zn in the bark of
C. barbinervis
might explain why deer prefer to eat the bark of this species.</description><subject>Acidic soils</subject><subject>Animals</subject><subject>Bark</subject><subject>Clethraceae - chemistry</subject><subject>Deciduous trees</subject><subject>Deer</subject><subject>Earth and Environmental Science</subject><subject>Environment</subject><subject>Environmental Chemistry</subject><subject>Environmental Health</subject><subject>Food</subject><subject>Geochemistry</subject><subject>Geology</subject><subject>Heavy metals</subject><subject>Humans</subject><subject>Leaves</subject><subject>Local population</subject><subject>Metals, Heavy - analysis</subject><subject>Original Paper</subject><subject>Plant populations</subject><subject>Plant species</subject><subject>Public Health</subject><subject>Seasonal variations</subject><subject>Serpentine soils</subject><subject>Soil Science & Conservation</subject><subject>Spring</subject><subject>Terrestrial Pollution</subject><subject>Toxicity</subject><subject>Traditional foods</subject><subject>Trees</subject><issn>0269-4042</issn><issn>1573-2983</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><recordid>eNqNkU1LHTEUhkOx1KvtD-imBNy4mTbfySzlorUgdNOuQyYf18hMYpMZ8f57M722FKHg4pyzyPO-h5wXgI8YfcYIyS8VI8FphzDveklxt38DNphL2pFe0SOwQUT0HUOMHIOTWu8QQr1k6h04JgLjXiGxAY-XD2ZczBxzgjnAKdqS_egnn2Zoc5rbrDAmuB39fFsMHEwZYvLlIVZoKgw5u9YKvF0mk6BJrlWczPhbtBoUU-eYdnDn85h30ZoRmuJNfQ_ehob5D8_zFPy8uvyxve5uvn_9tr246SxneO6YtEoqzwj1jAslg-NWssEFJz01wSHLDUKMEStJEIr1nJlhCM5hFxQljJ6C84Pvfcm_Fl9nPcVq_Tia5PNSNZZSCEEZ7V-DUkYU6lfXsxfoXV5Kah9ZKcIpRZg2Ch-odtRaiw_6vrTjlL3GSK8J6kOCuiWo1wT1vmk-PTsvw-TdX8WfyBpADkBtT2nnyz-r_-v6BN5kp_I</recordid><startdate>20160401</startdate><enddate>20160401</enddate><creator>Azuma, Asako K.</creator><creator>Tomioka, Rie</creator><creator>Takenaka, Chisato</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7ST</scope><scope>7UA</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>88I</scope><scope>8AO</scope><scope>8C1</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H97</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>L.G</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>SOI</scope><scope>7X8</scope><scope>7T2</scope><scope>7U2</scope></search><sort><creationdate>20160401</creationdate><title>Evaluation of microelement contents in Clethra barbinervis as food for human and animals in contrasting geological areas</title><author>Azuma, Asako K. ; Tomioka, Rie ; Takenaka, Chisato</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c541t-47c878e423e45687fd5c74bdfd7e3afd0c5a00442c72f684954abbfdd1df83243</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Acidic soils</topic><topic>Animals</topic><topic>Bark</topic><topic>Clethraceae - chemistry</topic><topic>Deciduous trees</topic><topic>Deer</topic><topic>Earth and Environmental Science</topic><topic>Environment</topic><topic>Environmental Chemistry</topic><topic>Environmental Health</topic><topic>Food</topic><topic>Geochemistry</topic><topic>Geology</topic><topic>Heavy metals</topic><topic>Humans</topic><topic>Leaves</topic><topic>Local population</topic><topic>Metals, Heavy - analysis</topic><topic>Original Paper</topic><topic>Plant populations</topic><topic>Plant species</topic><topic>Public Health</topic><topic>Seasonal variations</topic><topic>Serpentine soils</topic><topic>Soil Science & Conservation</topic><topic>Spring</topic><topic>Terrestrial Pollution</topic><topic>Toxicity</topic><topic>Traditional foods</topic><topic>Trees</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Azuma, Asako K.</creatorcontrib><creatorcontrib>Tomioka, Rie</creatorcontrib><creatorcontrib>Takenaka, Chisato</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Environment Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Science Database</collection><collection>Environmental Science Database</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><collection>ProQuest Central Basic</collection><collection>Environment Abstracts</collection><collection>MEDLINE - Academic</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Safety Science and Risk</collection><jtitle>Environmental geochemistry and health</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Azuma, Asako K.</au><au>Tomioka, Rie</au><au>Takenaka, Chisato</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evaluation of microelement contents in Clethra barbinervis as food for human and animals in contrasting geological areas</atitle><jtitle>Environmental geochemistry and health</jtitle><stitle>Environ Geochem Health</stitle><addtitle>Environ Geochem Health</addtitle><date>2016-04-01</date><risdate>2016</risdate><volume>38</volume><issue>2</issue><spage>437</spage><epage>448</epage><pages>437-448</pages><issn>0269-4042</issn><eissn>1573-2983</eissn><abstract>The young leaves of
Clethra barbinervis
Sieb. et Zucc, which is a deciduous tree species found in secondary forests widely in Japan, are used in spring as a local traditional food by local populations, and the bark of this plant is also preferred by sika deer,
Cervus nippon
. However,
C. barbinervis
has been known to accumulate heavy metals in its leaves. Then, we aimed to clarify the characteristics of microelement contents in
C. barbinervis
and to discuss the value of this species as food for humans and animals through the analysis of seasonal changes and distribution in various organs of
C. barbinervis
growing under two different geological conditions. We found that
C. barbinervis
is an accumulating and tolerant plant for Ni, Co and Mn. It accumulates Ni from serpentine soil containing Ni at high concentration, and Co and Mn from acidic soils based on crystalline schist. The seasonal variation in element concentrations in leaves indicates that the young leaves contain Cu at high concentration and that eating them in spring season may be advantageous to humans, due to the associated increase in Cu intake. The high concentrations of Cu and Zn in the bark of
C. barbinervis
might explain why deer prefer to eat the bark of this species.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><pmid>26119806</pmid><doi>10.1007/s10653-015-9731-y</doi><tpages>12</tpages></addata></record> |
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| identifier | ISSN: 0269-4042 |
| ispartof | Environmental geochemistry and health, 2016-04, Vol.38 (2), p.437-448 |
| issn | 0269-4042 1573-2983 |
| language | eng |
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| source | MEDLINE; SpringerLink Journals |
| subjects | Acidic soils Animals Bark Clethraceae - chemistry Deciduous trees Deer Earth and Environmental Science Environment Environmental Chemistry Environmental Health Food Geochemistry Geology Heavy metals Humans Leaves Local population Metals, Heavy - analysis Original Paper Plant populations Plant species Public Health Seasonal variations Serpentine soils Soil Science & Conservation Spring Terrestrial Pollution Toxicity Traditional foods Trees |
| title | Evaluation of microelement contents in Clethra barbinervis as food for human and animals in contrasting geological areas |
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