Loading…

Effect of fertilizers on the Cd uptake of two sedum species (Sedum spectabile Boreau and Sedum aizoon L.) as potential Cd accumulators

A pot experiment was conducted to investigate the potential for cadmium (Cd) phytoextraction of two sedum species (Sedum spectabile Boreau and S. aizoon L.), as well as the effects of N, NP, and NPK fertilizers on the Cd uptake of the two sedum species grown in soil contaminated with 2.2 mg·kg−1 Cd...

Full description

Saved in:

Bibliographic Details
Published in:	Ecological engineering 2017-09, Vol.106, p.409-414
Main Authors:	Guo, Jun-mei, Lei, Mei, Yang, Jun-xing, Yang, Jun, Wan, Xiao-Ming, Chen, Tong-Bin, Zhou, Xiao-Yong, Gu, Song-Pu, Guo, Guang-Hui
Format:	Article
Language:	English
Subjects:	Accumulators Bioaccumulation Biological magnification Biomass Cadmium Compound fertilizers Fertilizer Fertilizers Field tests Phytoremediation Ratios Sedum Sedum aizoon Sedum aizoon L Sedum spectabile Sedum spectabile Boreau Shoots Soil Soil contamination Soil pollution Species Stems Studies Tissue Tissues Uptake
Citations:	Items that this one cites Items that cite this one
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

cited_by	cdi_FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3
cites	cdi_FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3
container_end_page	414
container_issue
container_start_page	409
container_title	Ecological engineering
container_volume	106
creator	Guo, Jun-mei Lei, Mei Yang, Jun-xing Yang, Jun Wan, Xiao-Ming Chen, Tong-Bin Zhou, Xiao-Yong Gu, Song-Pu Guo, Guang-Hui
description	A pot experiment was conducted to investigate the potential for cadmium (Cd) phytoextraction of two sedum species (Sedum spectabile Boreau and S. aizoon L.), as well as the effects of N, NP, and NPK fertilizers on the Cd uptake of the two sedum species grown in soil contaminated with 2.2 mg·kg−1 Cd for 60 d. Results showed that the Cd concentrations in S. spectabile and S. aizoon tissues ranged within 7.49–14.4 mg·kg−1 in leaves, 5.48–9.69 mg·kg−1 in stems, and 2.38–6.06 mg·kg−1 in roots. Moreover, the biomass and Cd concentrations of S. spectabile tissues were significantly higher than those of S. aizoon, thereby leading to a higher Cd uptake in shoots and bioconcentration factor than S. aizoon. N and NP fertilizers had limited effects on the biomass and Cd phytoextraction efficiency of both sedum species. NPK fertilizers significantly increased the S. spectabile biomass by 21.2% compared with the control (p
doi_str_mv	10.1016/j.ecoleng.2017.04.069
format	article
fullrecord	<record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_1950426090</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0925857417301854</els_id><sourcerecordid>1950426090</sourcerecordid><originalsourceid>FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3</originalsourceid><addsrcrecordid>eNqFkEtL7DAUx4MoOD4-ghBwc120JpmmbVZy7-ALBlyo65AmJ5qx0_QmqaIfwM9thhG3rg6H_-NwfgidUFJSQuvzVQna9zA8lYzQpiRVSWqxg2a0bVhRC8F20YwIxouWN9U-OohxRQhpGBcz9HlpLeiEvcUWQnK9-4AQsR9wega8MHgak3qBjZ7ePI5gpjWOI2gHEf-5_1mT6lwP-J8PoCasBoO3mnIfPpctyzOsIh59giE51W-aldbTeupV8iEeoT2r-gjH3_MQPV5dPixuiuXd9e3i77LQ86ZORcM0b4GLloLSphOW1m0loOsUJS1j87ppamEMzKk1Hes4rRgYmxHwVlkwZn6ITre9Y_D_J4hJrvwUhnxSUsFJxWoiSHbxrUsHH2MAK8fg1iq8S0rkBrlcyW_kcoNckkpm5Dl3sc1BfuHVQZAxcxo0GBcyImm8-6XhC6KPjjo</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1950426090</pqid></control><display><type>article</type><title>Effect of fertilizers on the Cd uptake of two sedum species (Sedum spectabile Boreau and Sedum aizoon L.) as potential Cd accumulators</title><source>ScienceDirect Journals</source><creator>Guo, Jun-mei ; Lei, Mei ; Yang, Jun-xing ; Yang, Jun ; Wan, Xiao-Ming ; Chen, Tong-Bin ; Zhou, Xiao-Yong ; Gu, Song-Pu ; Guo, Guang-Hui</creator><creatorcontrib>Guo, Jun-mei ; Lei, Mei ; Yang, Jun-xing ; Yang, Jun ; Wan, Xiao-Ming ; Chen, Tong-Bin ; Zhou, Xiao-Yong ; Gu, Song-Pu ; Guo, Guang-Hui</creatorcontrib><description>A pot experiment was conducted to investigate the potential for cadmium (Cd) phytoextraction of two sedum species (Sedum spectabile Boreau and S. aizoon L.), as well as the effects of N, NP, and NPK fertilizers on the Cd uptake of the two sedum species grown in soil contaminated with 2.2 mg·kg−1 Cd for 60 d. Results showed that the Cd concentrations in S. spectabile and S. aizoon tissues ranged within 7.49–14.4 mg·kg−1 in leaves, 5.48–9.69 mg·kg−1 in stems, and 2.38–6.06 mg·kg−1 in roots. Moreover, the biomass and Cd concentrations of S. spectabile tissues were significantly higher than those of S. aizoon, thereby leading to a higher Cd uptake in shoots and bioconcentration factor than S. aizoon. N and NP fertilizers had limited effects on the biomass and Cd phytoextraction efficiency of both sedum species. NPK fertilizers significantly increased the S. spectabile biomass by 21.2% compared with the control (p<0.05) and greatly improved Cd concentrations in S. spectabile stems by 24.4% and 25.4% compared with N and NP fertilizers (p<0.05), respectively. All these findings indicated that S. spectabile can be used to phytoremediate Cd-contaminated soil, and that NPK fertilizers can improve phytoextraction efficiency. Further studies are warranted to optimize fertilizer-combination ratios and elucidate interaction mechanisms among fertilizers in field experiments.</description><identifier>ISSN: 0925-8574</identifier><identifier>EISSN: 1872-6992</identifier><identifier>DOI: 10.1016/j.ecoleng.2017.04.069</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Accumulators ; Bioaccumulation ; Biological magnification ; Biomass ; Cadmium ; Compound fertilizers ; Fertilizer ; Fertilizers ; Field tests ; Phytoremediation ; Ratios ; Sedum ; Sedum aizoon ; Sedum aizoon L ; Sedum spectabile ; Sedum spectabile Boreau ; Shoots ; Soil ; Soil contamination ; Soil pollution ; Species ; Stems ; Studies ; Tissue ; Tissues ; Uptake</subject><ispartof>Ecological engineering, 2017-09, Vol.106, p.409-414</ispartof><rights>2017 Elsevier B.V.</rights><rights>Copyright Elsevier BV Sep 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3</citedby><cites>FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Guo, Jun-mei</creatorcontrib><creatorcontrib>Lei, Mei</creatorcontrib><creatorcontrib>Yang, Jun-xing</creatorcontrib><creatorcontrib>Yang, Jun</creatorcontrib><creatorcontrib>Wan, Xiao-Ming</creatorcontrib><creatorcontrib>Chen, Tong-Bin</creatorcontrib><creatorcontrib>Zhou, Xiao-Yong</creatorcontrib><creatorcontrib>Gu, Song-Pu</creatorcontrib><creatorcontrib>Guo, Guang-Hui</creatorcontrib><title>Effect of fertilizers on the Cd uptake of two sedum species (Sedum spectabile Boreau and Sedum aizoon L.) as potential Cd accumulators</title><title>Ecological engineering</title><description>A pot experiment was conducted to investigate the potential for cadmium (Cd) phytoextraction of two sedum species (Sedum spectabile Boreau and S. aizoon L.), as well as the effects of N, NP, and NPK fertilizers on the Cd uptake of the two sedum species grown in soil contaminated with 2.2 mg·kg−1 Cd for 60 d. Results showed that the Cd concentrations in S. spectabile and S. aizoon tissues ranged within 7.49–14.4 mg·kg−1 in leaves, 5.48–9.69 mg·kg−1 in stems, and 2.38–6.06 mg·kg−1 in roots. Moreover, the biomass and Cd concentrations of S. spectabile tissues were significantly higher than those of S. aizoon, thereby leading to a higher Cd uptake in shoots and bioconcentration factor than S. aizoon. N and NP fertilizers had limited effects on the biomass and Cd phytoextraction efficiency of both sedum species. NPK fertilizers significantly increased the S. spectabile biomass by 21.2% compared with the control (p<0.05) and greatly improved Cd concentrations in S. spectabile stems by 24.4% and 25.4% compared with N and NP fertilizers (p<0.05), respectively. All these findings indicated that S. spectabile can be used to phytoremediate Cd-contaminated soil, and that NPK fertilizers can improve phytoextraction efficiency. Further studies are warranted to optimize fertilizer-combination ratios and elucidate interaction mechanisms among fertilizers in field experiments.</description><subject>Accumulators</subject><subject>Bioaccumulation</subject><subject>Biological magnification</subject><subject>Biomass</subject><subject>Cadmium</subject><subject>Compound fertilizers</subject><subject>Fertilizer</subject><subject>Fertilizers</subject><subject>Field tests</subject><subject>Phytoremediation</subject><subject>Ratios</subject><subject>Sedum</subject><subject>Sedum aizoon</subject><subject>Sedum aizoon L</subject><subject>Sedum spectabile</subject><subject>Sedum spectabile Boreau</subject><subject>Shoots</subject><subject>Soil</subject><subject>Soil contamination</subject><subject>Soil pollution</subject><subject>Species</subject><subject>Stems</subject><subject>Studies</subject><subject>Tissue</subject><subject>Tissues</subject><subject>Uptake</subject><issn>0925-8574</issn><issn>1872-6992</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqFkEtL7DAUx4MoOD4-ghBwc120JpmmbVZy7-ALBlyo65AmJ5qx0_QmqaIfwM9thhG3rg6H_-NwfgidUFJSQuvzVQna9zA8lYzQpiRVSWqxg2a0bVhRC8F20YwIxouWN9U-OohxRQhpGBcz9HlpLeiEvcUWQnK9-4AQsR9wega8MHgak3qBjZ7ePI5gpjWOI2gHEf-5_1mT6lwP-J8PoCasBoO3mnIfPpctyzOsIh59giE51W-aldbTeupV8iEeoT2r-gjH3_MQPV5dPixuiuXd9e3i77LQ86ZORcM0b4GLloLSphOW1m0loOsUJS1j87ppamEMzKk1Hes4rRgYmxHwVlkwZn6ITre9Y_D_J4hJrvwUhnxSUsFJxWoiSHbxrUsHH2MAK8fg1iq8S0rkBrlcyW_kcoNckkpm5Dl3sc1BfuHVQZAxcxo0GBcyImm8-6XhC6KPjjo</recordid><startdate>20170901</startdate><enddate>20170901</enddate><creator>Guo, Jun-mei</creator><creator>Lei, Mei</creator><creator>Yang, Jun-xing</creator><creator>Yang, Jun</creator><creator>Wan, Xiao-Ming</creator><creator>Chen, Tong-Bin</creator><creator>Zhou, Xiao-Yong</creator><creator>Gu, Song-Pu</creator><creator>Guo, Guang-Hui</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7QO</scope><scope>7SN</scope><scope>7T7</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H97</scope><scope>L.G</scope><scope>P64</scope></search><sort><creationdate>20170901</creationdate><title>Effect of fertilizers on the Cd uptake of two sedum species (Sedum spectabile Boreau and Sedum aizoon L.) as potential Cd accumulators</title><author>Guo, Jun-mei ; Lei, Mei ; Yang, Jun-xing ; Yang, Jun ; Wan, Xiao-Ming ; Chen, Tong-Bin ; Zhou, Xiao-Yong ; Gu, Song-Pu ; Guo, Guang-Hui</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Accumulators</topic><topic>Bioaccumulation</topic><topic>Biological magnification</topic><topic>Biomass</topic><topic>Cadmium</topic><topic>Compound fertilizers</topic><topic>Fertilizer</topic><topic>Fertilizers</topic><topic>Field tests</topic><topic>Phytoremediation</topic><topic>Ratios</topic><topic>Sedum</topic><topic>Sedum aizoon</topic><topic>Sedum aizoon L</topic><topic>Sedum spectabile</topic><topic>Sedum spectabile Boreau</topic><topic>Shoots</topic><topic>Soil</topic><topic>Soil contamination</topic><topic>Soil pollution</topic><topic>Species</topic><topic>Stems</topic><topic>Studies</topic><topic>Tissue</topic><topic>Tissues</topic><topic>Uptake</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Guo, Jun-mei</creatorcontrib><creatorcontrib>Lei, Mei</creatorcontrib><creatorcontrib>Yang, Jun-xing</creatorcontrib><creatorcontrib>Yang, Jun</creatorcontrib><creatorcontrib>Wan, Xiao-Ming</creatorcontrib><creatorcontrib>Chen, Tong-Bin</creatorcontrib><creatorcontrib>Zhou, Xiao-Yong</creatorcontrib><creatorcontrib>Gu, Song-Pu</creatorcontrib><creatorcontrib>Guo, Guang-Hui</creatorcontrib><collection>CrossRef</collection><collection>Aqualine</collection><collection>Biotechnology Research Abstracts</collection><collection>Ecology Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Ecological engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Guo, Jun-mei</au><au>Lei, Mei</au><au>Yang, Jun-xing</au><au>Yang, Jun</au><au>Wan, Xiao-Ming</au><au>Chen, Tong-Bin</au><au>Zhou, Xiao-Yong</au><au>Gu, Song-Pu</au><au>Guo, Guang-Hui</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of fertilizers on the Cd uptake of two sedum species (Sedum spectabile Boreau and Sedum aizoon L.) as potential Cd accumulators</atitle><jtitle>Ecological engineering</jtitle><date>2017-09-01</date><risdate>2017</risdate><volume>106</volume><spage>409</spage><epage>414</epage><pages>409-414</pages><issn>0925-8574</issn><eissn>1872-6992</eissn><abstract>A pot experiment was conducted to investigate the potential for cadmium (Cd) phytoextraction of two sedum species (Sedum spectabile Boreau and S. aizoon L.), as well as the effects of N, NP, and NPK fertilizers on the Cd uptake of the two sedum species grown in soil contaminated with 2.2 mg·kg−1 Cd for 60 d. Results showed that the Cd concentrations in S. spectabile and S. aizoon tissues ranged within 7.49–14.4 mg·kg−1 in leaves, 5.48–9.69 mg·kg−1 in stems, and 2.38–6.06 mg·kg−1 in roots. Moreover, the biomass and Cd concentrations of S. spectabile tissues were significantly higher than those of S. aizoon, thereby leading to a higher Cd uptake in shoots and bioconcentration factor than S. aizoon. N and NP fertilizers had limited effects on the biomass and Cd phytoextraction efficiency of both sedum species. NPK fertilizers significantly increased the S. spectabile biomass by 21.2% compared with the control (p<0.05) and greatly improved Cd concentrations in S. spectabile stems by 24.4% and 25.4% compared with N and NP fertilizers (p<0.05), respectively. All these findings indicated that S. spectabile can be used to phytoremediate Cd-contaminated soil, and that NPK fertilizers can improve phytoextraction efficiency. Further studies are warranted to optimize fertilizer-combination ratios and elucidate interaction mechanisms among fertilizers in field experiments.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.ecoleng.2017.04.069</doi><tpages>6</tpages></addata></record>
fulltext	fulltext
identifier	ISSN: 0925-8574
ispartof	Ecological engineering, 2017-09, Vol.106, p.409-414
issn	0925-8574 1872-6992
language	eng
recordid	cdi_proquest_journals_1950426090
source	ScienceDirect Journals
subjects	Accumulators Bioaccumulation Biological magnification Biomass Cadmium Compound fertilizers Fertilizer Fertilizers Field tests Phytoremediation Ratios Sedum Sedum aizoon Sedum aizoon L Sedum spectabile Sedum spectabile Boreau Shoots Soil Soil contamination Soil pollution Species Stems Studies Tissue Tissues Uptake
title	Effect of fertilizers on the Cd uptake of two sedum species (Sedum spectabile Boreau and Sedum aizoon L.) as potential Cd accumulators
url	http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T15%3A29%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effect%20of%20fertilizers%20on%20the%20Cd%20uptake%20of%20two%20sedum%20species%20(Sedum%20spectabile%20Boreau%20and%20Sedum%20aizoon%20L.)%20as%20potential%20Cd%20accumulators&rft.jtitle=Ecological%20engineering&rft.au=Guo,%20Jun-mei&rft.date=2017-09-01&rft.volume=106&rft.spage=409&rft.epage=414&rft.pages=409-414&rft.issn=0925-8574&rft.eissn=1872-6992&rft_id=info:doi/10.1016/j.ecoleng.2017.04.069&rft_dat=%3Cproquest_cross%3E1950426090%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c376t-72c58e5981eacdb9f16849ebba10822367769dde31fdb2b5142edf69958afedd3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=1950426090&rft_id=info:pmid/&rfr_iscdi=true