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  • 1 University of Tehran, 31587-77871, Karaj, Iran
  • | 2 Soil and Water Research Institute, 31587-77871, Karaj, Iran
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Boron (B) toxicity is an important problem in low rainfall and highly alkaline soils of central and southern part of Iran. We evaluated B toxicity tolerance of 10 Iranian wheat varieties in a greenhouse experiment. Experimental design was factorial Completely Randomized Design (CRD) with 10 wheat varieties × six B levels (0, 2.5, 5, 10, 20 and 40 mg B kg−1 soil) in three replications. The results showed a great range of tolerance among wheat varieties. Arg was the most tolerant one and Chamran showed the least tolerance. It seems that different mechanisms involved in B toxicity tolerance, namely exclusion of B from root, redistribution of B within leaves and integration of these two mechanisms. Significant negative linear correlation observed between shoot B concentration and shoot dry weight (r = 0.85, p < 0.01) and positive linear correlation between shoot B concentration and shoot dry weight reduction percentage (r = 0.82, p < 0.01).

  • Ardıc, M., Sekmen, A.H., Tokur, S., Ozdemir, F., Turkan, I. 2009. Antioxidant responses of chickpea plants subjected to boron toxicity. Plant Biol. 11:328338.

    • Search Google Scholar
    • Export Citation
  • Avci, M., Akar, T. 2005. Severity and spatial distribution of boron toxicity in barley cultivated areas of Central Anatolia and transitional zones. Turkish J. of Agriculture and Forestry 29:377382.

    • Search Google Scholar
    • Export Citation
  • Bouyoucos, G.J. 1962. Hydrometer method improved for making particle size analyses of soils. Agron. J. 54:464465.

  • Camacho-Cristóbal, J.J., Rexach, J., González-Fontes, A. 2008. Boron in plants: deficiency and toxicity. Journal of Integrative Plant Biol. 50:12471255.

    • Search Google Scholar
    • Export Citation
  • Cottenie, A. 1980. Soil and plant testing as a basis of fertilizer recommendations. FAO Soils Bull. 38:7073.

  • Furlani, A., Carvalho, C.P., de Freitas, J.G., Verdial, M.F. 2003. Wheat cultivar tolerance to boron deficiency and toxicity in nutrient solution. Scientia Agricola 60:359370.

    • Search Google Scholar
    • Export Citation
  • Güneş, A., Alpaslan, M., Çikily, Y., Özcan, H. 2009. The effect of zinc on alleviation of boron toxicity in tomato plants (Lycopersicon esculentum L.). Turkish J. of Agriculture and Forestry 24:505510.

    • Search Google Scholar
    • Export Citation
  • Hakki, E., Atalay, E., Harmankaya, M., Babaoglu, M., Hamurcu, M., Gezgin, S., Kampus, K.T. 2007. Determination of suitable maize (Zea mays L.) genotypes to be cultivated in boron-rich In: Central Anatolian soil. Advances in Plant and Animal Boron Nutrition. Springer. Berlin, Germany. pp. 231247.

    • Search Google Scholar
    • Export Citation
  • Herrera-Rodríguez, M.B., González-Fontes, A., Rexach, J., Camacho-Cristóbal, J.J., Maldonado, J.M., Navarro-Gochicoa, M.T. 2010. Role of boron in vascular plants and response mechanisms to boron stresses. Plant Stress 4:115122.

    • Search Google Scholar
    • Export Citation
  • Hobson, K., Armstrong, R., Nicolas, M., Connor, D., Materne, M. 2006. Response of lentil (Lens culinaris) germplasm to high concentrations of soil boron. Euphytica 151:371382.

    • Search Google Scholar
    • Export Citation
  • Kalayci, M., Alkan, A., Cakmak, I., Bayramoğlu, O., Yilmaz, A., Aydin, M., Ozbek, V., Ekiz, H., Ozberisoy, F. 1997. Studies on differential response of wheat cultivars to boron toxicity. In: Wheat: Prospects for Global Improvement. Springer. Berlin, Germany. pp. 189195.

    • Search Google Scholar
    • Export Citation
  • Karaman, M.R., Zengin, M., Horuz, A. 2012. Assessment of resistance of wheat genotypes (T. aestivum and T. durum) to boron toxicity. In: Proceedings of World Academy of Science, Engineering and Technology:World Academy of Science, Engineering and Technology. Paris, France. pp. 809812.

    • Search Google Scholar
    • Export Citation
  • Kaur, S., Nicolas, M., Ford, R., Norton, R., Taylor, P. 2006. Selection of Brassica rapa genotypes for tolerance to boron toxicity. Plant and Soil 285:115123.

    • Search Google Scholar
    • Export Citation
  • Keren, R., Sparks, D., Page, A., Helmke, P., Loeppert, R., Soltanpour, P., Tabatabai, M., Johnston, C., Sumner, M. 1996. Boron. Methods of Soil Analysis. Part 3 — Chemical methods. pp. 603626.

    • Search Google Scholar
    • Export Citation
  • Metwally, A., El-Shazoly, R., Hamada, A.M. 2012. Effect of boron on growth criteria of some wheat cultivars. J. of Biology and Earth Sciences 2:B1B9.

    • Search Google Scholar
    • Export Citation
  • Nable, R.O., Bañuelos, G.S., Paull, J.G. 1997. Boron toxicity. Plant and Soil 193:181198.

  • Öztürk, Ö. , Soylu, S., Ada, R., Gezgin, S., Babaoglu, M. 2010. Studies on differential response of spring canola cultivars to boron toxicity. J. of Plant Nutrition 33:11411154.

    • Search Google Scholar
    • Export Citation
  • Rajaie, M., Ejraie, A., Owliaie, H., Tavakoli, A. 2009. Effect of zinc and boron interaction on growth and mineral composition of lemon seedlings in a calcareous soil. International J. of Plant Prod. 3:3950.

    • Search Google Scholar
    • Export Citation
  • Rehman, S., Park, T.I., Kim, Y.J., Seo, Y.W., Yun, S.J. 2006. Inverse relationship between boron toxicity tolerance and boron contents of barley seed and root. J. of Plant Nutrition 29:17791789.

    • Search Google Scholar
    • Export Citation
  • Reid, R. 2010. Can we really increase yields by making crop plants tolerant to boron toxicity? Plant Sci. 178:911.

  • Reid, R., Fitzpatrick, K. 2009a. Influence of leaf tolerance mechanisms and rain on boron toxicity in barley and wheat. Plant Physiol. 151:413420.

    • Search Google Scholar
    • Export Citation
  • Reid, R., Fitzpatrick, K. 2009b. Redistribution of boron in leaves reduces boron toxicity. Plant Signaling & Behavior 4:10911093.

  • Savić, J., Marjanović-Jeromela, A., Glamočlija, Đ., Prodanović, S. 2013. Oilseed rape genotypes response to boron toxicity. Genetika 45:565574.

    • Search Google Scholar
    • Export Citation
  • Schnurbusch, T., Hayes, J., Sutton, T. 2010. Boron toxicity tolerance in wheat and barley: Australian perspectives. Breeding Science 60:297304.

    • Search Google Scholar
    • Export Citation
  • Sparks, D.L., Page, A., Helmke, P., Loeppert, R., Soltanpour, P., Tabatabai, M., Johnston, C., Sumner, M. 1996. Methods of Soil Analysis. Part 3. Chemichal methods. Soil Science Society of America. Book series No 5. Soil Science Society of America. Madison, WI 53711, USA. 1390 p.

    • Search Google Scholar
    • Export Citation
  • Torun, A.A., Erdem, H., Çakmak, İ. 2006. Genotypic variation in tolerance to boron toxicity in 70 durum wheat genotypes. Turkish j. of Agriculture and Forestry 30:4958.

    • Search Google Scholar
    • Export Citation
  • Yau, S.K. 2002. Comparison of European with West Asian and North African winter barleys in tolerance to boron toxicity. Euphytica 123:307314.

    • Search Google Scholar
    • Export Citation
  • Yau, S.K., Ryan, J. 2008. Boron toxicity tolerance in crops: a viable alternative to soil amelioration. Crop Sci. 48:854865.