Structural modifications of plant organs and tissues by metals and metalloids in the environment: A review

被引:58
作者
Yadav, Vaishali [1 ]
Arif, Namira [1 ]
Kovac, Jan [2 ,5 ]
Singh, Vijay Pratap [3 ]
Tripathi, Durgesh Kumar [4 ]
Chauhan, Devendra Kumar [1 ]
Vaculik, Marek [2 ,6 ]
机构
[1] Univ Allahabad, Dept Bot, DD Pant Interdisciplinary Res Lab, Allahabad 211002, Uttar Pradesh, India
[2] Comenius Univ, Fac Nat Sci, Dept Plant Physiol, Mlynska Dolina B2,Ilkovicova 6, SK-84215 Bratislava, Slovakia
[3] Univ Allahabad, CMP Degree Coll, Dept Bot, Constituent PG Coll, Allahabad 211002, Uttar Pradesh, India
[4] Amity Univ Uttar Pradesh, Amity Inst Organ Agr, I 2 Block,5th Floor,AUUP Campus Sect 125, Noida 201313, India
[5] Tech Univ Zvolen, Fac Forestry, Dept Phytol, TG Masaryka 24, Zvolen 96001, Slovakia
[6] Slovak Acad Sci, Plant Sci & Biodivers Ctr, Inst Bot, Dubravska Testa 9, SK-84523 Bratislava, Slovakia
关键词
Abiotic stress; Element toxicity; Endodermis; Environmental pollution; Heavy metals; Metalloids; Plant tissues; Rhizodermis; Root; Stem and leaf anatomy; Root apical meristem (RAM); Structural alterations; Vascular tissues; ROOT ANATOMY; SOYBEAN PLANTS; HEAVY-METALS; OXIDATIVE STRESS; COPPER TOXICITY; ULTRASTRUCTURAL-CHANGES; MANGANESE TOXICITY; ALUMINUM TOXICITY; ARSENIC TOXICITY; SEEDLING GROWTH;
D O I
10.1016/j.plaphy.2020.11.047
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
At the dawn of the industrial revolution, the exorbitant use of heavy metals and toxic elements by mankind unfurls a powerful and complex web of hazard all around the world that significantly contributed to unprecedented trends in environmental degradation. Plants as sessile organisms, that cannot escape from the stress directly, have adapted to this environment via concurrent configurations of several traits. Among them the anatomy has been identified as much more advanced field of research that brought the explosion of interest among the expertise and its prodigious importance in stress physiology is unavoidable. In conjunction with various other disciplines, like physiology, biochemistry, genomics and metabolomics, the plant anatomy provides a large data sets that are paving the way towards a comprehensive and holistic understanding of plant growth, development, defense and productivity under heavy metal and toxic element stress. Present paper advances our recent knowledge about structural alterations of plant tissues induced by metals and metalloids, like antimony (Sb), arsenic (As), aluminium (Al), copper (Cu), cadmium (Cd), chromium (Cr), lead (Pb), manganese (Mn), mercury (Hg), nickel (Ni) and zinc (Zn) and points on essential role of plant anatomy and its understanding for plant growth and development in changing environment. Understanding of anatomical adaptations of various plant organs and tissues to heavy metals and metalloids could greatly contribute to integral and modern approach for investigation of plants in changing environmental conditions. These findings are necessary for understanding of the whole spectra of physiological and biochemical reactions in plants and to maintain the crop productivity worldwide. Moreover, our holistic perception regarding the processes underlying the plant responses to metal(loids) at anatomical level are needed for improving crop management and breeding techniques.
引用
收藏
页码:100 / 112
页数:13
相关论文
共 149 条
  • [1] Morpho-anatomical responses of Trigonella foenum graecum Linn. to induced cadmium and lead stress
    Ahmad, SH
    Reshi, Z
    Ahmad, J
    Iqbal, M
    [J]. JOURNAL OF PLANT BIOLOGY, 2005, 48 (01) : 64 - 84
  • [2] AkcIn T. A., 2018, Journal of International Environmental Application & Science, V13, P27
  • [3] Akomolafe G.F., 2017, INT J PLANT SOIL SCI, V17, P1
  • [4] Alle V., 2019, INT MULTIDISCIPLINAR, V19, P71
  • [5] [Anonymous], 2004, Water Treatment
  • [6] Arsenic toxicity in soybean seedlings and their attenuation mechanisms
    Armendariz, Ana L.
    Talano, Melina A.
    Travaglia, Claudia
    Reinoso, Herminda
    Oller, Ana L. Wevar
    Agostini, Elizabeth
    [J]. PLANT PHYSIOLOGY AND BIOCHEMISTRY, 2016, 98 : 119 - 127
  • [7] Askari S., 2016, J PHARMACOGNOSY PHYT, V5, P170
  • [8] The Density and Length of Root Hairs Are Enhanced in Response to Cadmium and Arsenic by Modulating Gene Expressions Involved in Fate Determination and Morphogenesis of Root Hairs in Arabidopsis
    Bahmani, Ramin
    Kim, Dong G.
    Kim, Jin A.
    Hwang, Seongbin
    [J]. FRONTIERS IN PLANT SCIENCE, 2016, 7
  • [9] THE POSSIBILITY OF IN-SITU HEAVY-METAL DECONTAMINATION OF POLLUTED SOILS USING CROPS OF METAL-ACCUMULATING PLANTS
    BAKER, AJM
    MCGRATH, SP
    SIDOLI, CMD
    REEVES, RD
    [J]. RESOURCES CONSERVATION AND RECYCLING, 1994, 11 (1-4) : 41 - 49
  • [10] ALUMINUM IN CORN PLANTS: INFLUENCE ON GROWTH AND MORPHO-ANATOMY OF ROOT AND LEAF
    Batista, Michelli Fernandes
    Moscheta, Ismar Sebastiao
    Bonato, Carlos Moacir
    Batista, Marcelo Augusto
    Garcia de Almeida, Odair Jose
    Inoue, Tadeu Takeyoshi
    [J]. REVISTA BRASILEIRA DE CIENCIA DO SOLO, 2013, 37 (01): : 177 - 187