1. پوراکبر، لطیفه (1386). بررسی اثرات فیزیولوژیکی و بیوشیمیایی سمیت مس بر دانه رست های ذرت. پایان نامه دوره دکترا. دانشگاه ارومیه گروه زیست شناسی.
2. Ahmad, M.S.A., Hussain, M., Ashraf, M., Ahmad, R. and Ashraf, M.Y. 2009. Effect of nickel on seed germinability of some elite sunflower (Helianthus annuus L.). Pakistan Botany. 41:1871–1882.
3. Ali, M.A., Ashraf, M. and Athar, H.R. 2009. Influence of nickel stress on growth and some important physiological/biochemical attributes in some diverse canola (Brassica napus L.) cultivars. Hazardous Materials. 172: 964–969.
4. Baker, C. J. and Monck, N. M. 1994. An improved method for monitoring cell death in a cell suspension and leaf disk assays using Evans blue. Plant cell. 39: 7-12.
5. Bates, L. S., Waldren, R. D. and Teare, I. D. 1973. Rapid determination of free prolin for water-stress studies. Plant and Soil. 39: 205-207.
6. Bocca, B., Forte, G., Petrucci, F. and Cristaudo, A. 2007. Levels of nickel and other potentially allergenic metals in Ni-tested commercial body creams. Pharmaceutical and Biomedical Analysis. 44: 1197–1202.
7. Chen, C., Huang, D. and Liu, J. 2009. Functions and toxicity of nickel in plants: recent advances and future prospects. Clean- Soil, Air,Water. 37: 304–313.
8. Dere, S., Guns, T. and Sivaci, R. 1998. Spectrophotometric determination of chlorophyll A, B and total carotenoid contents of some algae species using different solvents. Turkish Botany. 22: 13-17.
9. Dietz, K.J., Bair, M. and Kramer, U. 1999. Free radicals and reactive oxygen species as mediators of heavy metals toxicity in plants. In: Prasad MNV and Hagemeyer J [ed.], Heavy Metal Stress in Plants from Molecules to Ecosystems. 73–97.
10. Drazkiewicz, M. and Baszynski, T. 2010. Interference of nickel with the photosynthetic apparatus of Zea mays. Ecotoxicology and Environmental Safety 73: 982–986.
11. Duman, F. and Ozturk, F. 2010. Nickel accumulation and its effect on biomass, protein content and antioxidative enzymes in roots and leaves of watercress (Nasturtium officinale R. Br.). Environmental Sciences. 2010, 22(4) 526–532.
12. Eriyamremu, G. E. and Lolodi, O. 2010. Alteration in lipid peroxidation and some antioxidant enzymes in germinating beans (Vigna unguiculata) and maize (Zea mays) Exposed to Nickel. Botany. 6(2): 170-175.
13. Fernandes, J. C. and Henriques, F. S. 1991. Biochemical, physiological, and structural effects of excess copper in plants. Botany. Rev. 57: 246–273.
14. Gardea-Torresdey, J. L., Peralta-Videa, J. R., Montes, M., Rose, G. D. and Corral-Diaz, B. 2004. Bioaccumulation of cadmium, chromium and copper by (Convolvulus arvensis L.): Impact on plant growth and uptake of nutritional elements. Bioresource Technology. 92: 229-235.
15. Ghasemi, R., Ghaderian, M. and Kramer, U. 2009. Interference of nickel with copper and iron homeostasis contributes to metal toxicity symptoms in the nickel hyper accumulator plant Alyssum inflatum. New Physiologist. 184: 566-580.
16. Gierth, M., Stelzer, R. and Lehmann, H. 1998. An analytical micro scopical study on the role of the exodermis in apoplastic Rb+/K+ transport in barley root. Plant Soil. 207: 209-218.
17. Haber, L. T., Diamond, G. L., Zhao, Q., Erdreich, L. and Dourson, M.L. 2000. Hazard identification and dose response of ingested nickel-soluble salts. Regulatory Toxicology and Pharmacolgy. 31: 231–241.
18. Hao, F., Wang, X. and Chen, J. 2006. Involvement of plasma-membrane NADPH oxidase in nickel-induced oxidative stress in roots of wheat seedlings. Plant Science. 170: 151–158.
19. Heath, R. L. and Packer, L. 1968. Photoperoxidation in isolated chloroplasts. I. Kinetics and stoichiometry of fatty acid peroxidation. Archives of Biochemistry and Biophysics. 125: 189–198.
20. Hsu, B. D. and Lee, J. Y. 1988. Toxic effects of copper on photosystem II of spinach chloroplasts. Plant Physiology. 87: 116-119.
21. Jegerschod, C., Arellano, J. B., Schroder, W. P., Vankan, P. J. M., Barton, M. and Styring, S. 1995. Copper (II) inhibition of electron transfer through photosystem II studied by EPR spectroscopy. Biochemistry. 34:12747-12754.
22. Ke Shi-Sheng, W. S., Xiong, Z. T., Chen, S. J. and Chen, J. J. 2007. Effects of copper and mineral nutrition on growth, copper accumulation and mineral element uptake in two Rumex japonicus populations from a copper mine and an uncontaminated field sites. Environmental and Experimental Botany. 59: 59-67.
23. Kirbag Zengin, F. and Kirbag, S. 2007. Effects of copper on chlorophyll, proline, protein and abscisic acid level of sunflower (Helianthus annuus L.) seedlings. Environmental Biology. 28: 561-566.
24. Kuznetsov, V. V. and Shevyakova, N. I. 1997. Stress responses of tobacco cells to high temperature and salinity. Proline accumulation and phosphorilation of polypeptides. Physiologia Plantarum. 100: 320-326.
25. Lexmond, T. M. and Vandervorm, P. D. J. 1981. The effect of pH on copper toxicity to hydroponically grown maize. Netherlands Agricultural Science. 29: 209-230.
26. Lichtenthaler, H. K., and Wellburn, A. R. 1985. Determination of total carotenoids and chlorophylls a and b of leaf in different solvents. Biochemical Society Transactions. 11591-592.
27. Liu, J., Xiong, Z., Li, T. and Huang, H. 2004. Bioaccumulation and ecophysiological responses to copper stress in two populations of Rumex dentatus L. from Cu contaminated and non-contaminated sites. Environmental and Experimental Botany. 52: 43-51.
28. Meloni, D. A., Martinez, C. A. and Cambraia, J. 2003. Photosynthesis and activity of superoxide dismutase, peroxidase and glutathione reductase in cotton under salt stress. Environmental and Experimental Botany. 49: 69–76.
29. Monni, S., Salemaa, M. and Millar, N. 2000. The tolerance of Empetrum nigrum to copper and nickel. Environmental Pollution. 109: 221-229.
30. Padmavathy, V. 2008. Biosorption of nickel (II) ions by baker’syeast: Kinetic, thermodynamic and desorption studies. Bioresource Technology.99: 3100–3109.
31. Patsikka, E., Aro, E. M. and Tyystjarvi, E. 2001. Mechanism of copper-enhanced photoinhibition in thylakoid membranes. Physiologia Plantarum. 113: 142-150.
32. Quzounidou, G., Moustakas, M., Symeonidis, L. and Karataglis, S. 2006. Response of wheat seedlings to Ni stress:effects of supplemental calcium. Arch. Environmental Contamination Toxicology. 50, 346–352.
33. Romero-Puertas, M. C., Rodriguez-Serrano, M., Corpas, F. J., Gomez, M. L., Riao, A. D. and Sandalio, L. M. 2004. Cadmium-induced subcellular accumulation of O2- and H2O2 in pea leaves. Plant Cell Environment. 27: 1122-1134.
34. Seregin, I. V. and Kozhevnikova, A. D. 2006. Physiological role of nickel and its toxic effects on higher plants. Russian Plant Physiology. 53: 257–277.
35. Sharma, R. K. and Madhulika, A. 2005. Biological effects of heavy metals: An overview. Environmental Biology. 26: 301-313.
36. Singh, V. P. 1995. Toxic metal cadmium: In: Phytotoxicity and tolerance in plants (Ed.: R. K. Trivedy). Advances in Environmental Science Tehnology, Ashish Publication House, New Delhi. pp: 225-256.
37. Srivastava, S., Mishra, S., Tripathi, R. D., Dwivedi, S. and Gupta, D. K. 2006. Copper induced oxidative stress and responses of antioxidants and phytochelatins in Hydrilla verticillata (L.f.). Royle Aquatic Toxicology. 80 (4): 405–415.
38. Tewari, R. K., Kumar, P. and Sharma, P. N. 2006. Antioxidant responses to enhanced generation of superoxide anion radical and hydrogen peroxide in the copper-stressed mulberry plants. Planta. 223: 1145–1153.
39. Tripathi, A.K. and Tripathi, S. 2000. Changes in some physiological and biological characters in (Albizia Iebbek) as bio-indicators of heavy metals. Botany. 40: 421-430.
40. Tripathi,, T. C. 1973. Plant responses to water stress. Annual. Review. Plant Physiology. 24: 519-570.
41. Vijayarengan, P. and Dhanavel, D. 2005. Effects of nickel on chlorophyll content of black gram cultivars. Plant Sciences. 18: 253.
42. Wang, S. T., He, X. J. An, R. D. 2010. Responses of growth and antioxidant metabolism to nickel toxicity in Luffa cylindrica seedlings. Animal and Plant Sciences, 7, 2: 810- 821.
43. Wilhelm, M., Eberwein, G., H¨olzer, J., Gladtke, D., Angerer, J. and Marczynski, B. 2007. Influence of industrial sources on children’s health – Hot spot studies in North Rhine Westphalia, Germany. International Journal of Hygiene and Environmental Health. 210: 591–599.
44. Xu, J., Yang, L., Wang, Z., Dong, G., Huang, J., Wang. Y. (2006) Toxicity of copper on rice growth and accumulation of copper in rice grain in copper contaminated soil. Hemosphere. 62: 602–607.
45. Yan, R., Gao, S., Yang, W., Cao, M., Wang, S. and Chen, F. 2008. Nickel toxicity induced antioxidant enzyme and phenylalanine ammonia-lyase activities in (Jatropha curcas L.). Plant Soil Environment. 54, 7: 294-306.
46. Zhu, B. and Alva, A.K.1993. Effect of pH on growth and uptake of copper by swingle citrumelo seedlings. Plant Nutrition. 16: 1837-1845.