Plant growth regulators-assisted phytoextraction

被引：72
作者：
Bulak, P. [1 ]
Walkiewicz, A. [1 ]
Brzezinska, M. [1 ]
机构：
[1] Polish Acad Sci, Inst Agrophys, PL-20290 Lublin, Poland
来源：
BIOLOGIA PLANTARUM | 2014年 / 58卷 / 01期
关键词：
auxins; cytokinins; gibberelins; heavy metals; phytoremediation; pollutants; ZEA-MAYS L; HEAVY-METALS; PTERIS-VITTATA; ORGANIC-ACIDS; MOLECULAR-MECHANISMS; CONTAMINATED SOILS; LEAD UPTAKE; HYPERACCUMULATION; PHYTOREMEDIATION; ACCUMULATION;
D O I：
10.1007/s10535-013-0382-5
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Plant growth regulators (PRG)-assisted phytoremediation is a technique that could enhance the yield of heavy metal accumulation in plant tissues. So far, a small number of experiments have helped identify three groups of plant hormones that may be useful for this purpose: auxins, cytokinins, and gibberellins. Studies have shown that these hormones positively affect the degree of accumulation of metallic impurities and improve the growth and stress resistance of plants. This review summarizes the present knowledge about PGRs' impact on phytoextraction yield.
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页码：1 / 8
页数：8
相关论文
共 67 条
  • [11] Using a plant hormone and a thioligand to improve phytoremediation of Hg-contaminated soil from a petrochemical plant
    Cassina, L.
    Tassi, E.
    Pedron, F.
    Petruzzelli, G.
    Ambrosini, P.
    Barbafieri, M.
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2012, 231 : 36 - 42
  • [12] Strigolactones are a new-defined class of plant hormones which inhibit shoot branching and mediate the interaction of plant-AM fungi and plant-parasitic weeds
    Chen CaiYan
    Zou JunHuang
    Zhang ShuYing
    Zaitlin, David
    Zhu LiHuang
    [J]. SCIENCE IN CHINA SERIES C-LIFE SCIENCES, 2009, 52 (08): : 693 - 700
  • [13] REMEDIATION OF CONTAMINATED SOILS WITH GREEN PLANTS - AN OVERVIEW
    CUNNINGHAM, SD
    BERTI, WR
    [J]. IN VITRO CELLULAR & DEVELOPMENTAL BIOLOGY-PLANT, 1993, 29P (04) : 207 - 212
  • [14] HOW PHYTOHORMONE IAA AND CHELATOR EDTA AFFECT LEAD UPTAKE BY ZN/CD HYPERACCUMULATOR PICRIS DIVARICATA
    Du, Rui-Jun
    He, Er-Kai
    Tang, Ye-Tao
    Hu, Peng-Jie
    Ying, Rong-Rong
    Morel, Jean-Louis
    Qiu, Rong-Liang
    [J]. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION, 2011, 13 (10) : 1024 - 1036
  • [15] Chelate assisted phytoextraction of heavy metals from soil. Effect, mechanism, toxicity, and fate of chelating agents
    Evangelou, Michael W. H.
    Ebel, Mathias
    Schaeffer, Andreas
    [J]. CHEMOSPHERE, 2007, 68 (06) : 989 - 1003
  • [16] Evaluation of the effect of small organic acids on phytoextraction of Cu and Pb from soil with tobacco Nicotiana tabacum
    Evangelou, Michael W. H.
    Ebel, Mathias
    Schaeffer, Andreas
    [J]. CHEMOSPHERE, 2006, 63 (06) : 996 - 1004
  • [17] Role of plant growth regulators and a saprobic fungus in enhancement of metal phytoextraction potential and stress alleviation in pearl millet
    Firdaus-e-Bareen
    Shafiq, Muhammad
    Jamil, Sidra
    [J]. JOURNAL OF HAZARDOUS MATERIALS, 2012, 237 : 186 - 193
  • [18] Fuentes HD, 2000, P 5 INT C CLEAN TECH, P427
  • [19] Gawronska, 2011, DETOXIFICATION HEAVY, V30, P91, DOI [10.1007/978-3-642-21408-0_5, DOI 10.1007/978-3-642-21408-0_5]
  • [20] George E.F., 2008, PLANT PROPAGATION TI, P175, DOI [10.1007/978-1-4020-5005-3_6, DOI 10.1007/978-1-4020-5005-3]
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