Aebi, H. Catalase in vitro. Method. Enzymol., 1984; 105: 121-126.
Ahmadi, A. and Ceiocemardeh A. Effect of drought stress on soluble carbohydrate, chlorophyll and Proline in four adopted wheat cultivars with various climate of Iran. Iran. J. Agric. Sci. 2004; 35: 753-763. (In Persian)
Alizadeh, A. Soil and plant water relations. Publications of Astan Quds Razavi. Fourth Edition, 2002; 470 P. (In Persian)
Allen, R.D. Dissection of oxidative stress tolerance using transgenic plants. Plant Physiol., 1995; 57: 1049-1054.
Apostol, K.G., Jacobs, DF. and Dumroese, R.K. Root desiccation and drought stress responses of bare-root Quercus rubura seedlings treated with a hydrophilic polymer root dip. Plant Soil, 2009; 315: 229-240.
Arbona, V., Iglesias, D.J., Jacas, J., Primo-Millo, E., Talon, M. and Gomez- Cadenas, A. Hydrogel substrate amendment alleviates drought effects on young citrus plants. Plant Soil., 2005; 270: 73-82.
Arji, A., Arzani, K. and Mir Latifi, C.M. Effect of different irrigation levels on seedlings growth and physiological responses of young seedlings of olive. J. Soil Water Sci., 2002; 16(1): 1-10.
Banwarie, L., Kaushik, S.K. and Gautam RC. Effect of soil moisture regime, kaolin spray and phosphorus fertilizer on nodulation, P uptake and water use of lentil (Lense culinaris). Indian J. Agron., 1994; 39: 241-245.
Beniwal, R.S., Langenfeld-Heyser, R. and Polle, A. Ectomycorrhiza and hydrogel protect hybrid poplar from water deficit and unravel plastic responses of xylem anatomy. Environ. Exp. Bot., 2010; 69:189-197.
Bhardwaj, A.K., Shainberg, I., Goldstein, D., Warrington, D.N. and Levy, G.J. water retention and hydraulic conductivity of cross-linked polyacrylamides in sandy soils. Soil Sci. Soc. Am. J. 2007; 71: 406-412.
Bouranis, D.L., Theodoropoulos, A.G. and Drossopoulos, J.B. Designing synthetic polymers as soil conditioners. Commun. Soil Sci. Plant Anal., 1995; 26: 1455-1480.
Callaghan, T.V., Abdelnour, H. Lindley and D.K. The environmental crisis in the Sudan: The effect of waterabsorbing synthetic polymers on tree germination and early survival. J. Arid Environ., 1988; 4: 301-317.
Chance, B. and Maehly, A.C. Assay of catalases and peroxidase. Methods Enzymol., 1955; 2: 764-775.
Colom, M.R. and Vazzana, C. Drought stress effect on three cultivars of Eragrostis curvula: photosynthesis and water relation. J. Plant Growth Regul., 2001; 34: 195-202.
Delkhosh, B. Shirani-Rad, A.H. NoorMohamadi, Gh. and Darvish, F. Effect of drought stress on grain yield and chlorophyll in Rapessed cultivars. J. Agri Sci., 2006; 2:359-368.
DuY, C., Nose, A., Wasano, K. and Uchida, Y. Responses to water stress of enzyme activities and metabolite levels in relation to sucrose and starch synthesis, the Calvin cycle and the C4 pathway in sugarcane and (Saccharum sp.) leaves. Aust, J. Plant Physiol., 1998; 25: 253-260.
Fu, J. and Huang, B. Involvement of antioxidant and lipid in peroxidation the adaptation of two cool-season grasses to localized drought stress. Environ. Exp. Bot., 2001; 45: 105-114.
Ghasemi, M. and Khoshkhoi, M. Effects of superabsorbent polymer on irrigation interval and growth and development of Chrysannthemum. J. Hortic. Sci. Technol., 2007; 8(2): 82-65. (In Persian)
Ghosh, P.K., Ajay, K.K., Bandyopadhyay, M.C., Manna, K.G., Mandal, A.K. and Hati, K.M. Comparative effectiveness of cattle manure, poultry manure, phosphocompost and fertilizer-NPK on three cropping system in vertisols of semi-arid tropics. Dry matter yield, nodulation, chlorophyll content and enzyme activity. Bioresour. Tech., 2004; 95: 85-93.
Greco, L., Riccio, R., Bergero, S., Del Re, A.A.M. and Trevisan. M. Total reducing capacity of fresh sweet peppers and five different Italian pepper recipes. Food Chem., 2007; 103: 1127-1133.
Holliman, P.J., Clark, J.A., Williamson, J.C. and Jones, D.L. Model and field studies of the degradation of cross-linked polyacrylamide gels used during the revegetation of slate waste. Sci. Total Environ., 2005; 336: 13-24.
Hsiao, T.C. Plant responses to water stress. Annu. Rev. Plant Physiol., 1973; 24: 519-570.
Hüttermann, A. Zommorodi, M. and Reise, K. Addition of hydrogels to soil for prolonging the survival of Pinus halepensis seedlings subjected to drought. Soil Till. Res., 1999; 50: 295-304.
Jamnicka, G., Ditmarova, L., Kurjak, D., Kmet, J., Psidova, E., Mackova, M., Goemoery, D. and Strelcova, K. The soil hydrogel improved photosynthetic performanceof beech seedlings treated under drought. Plant Soil Environ., 2013; 59 (10): 446-451.
Jazirehi, M.H. per silvam pro patria to afforest in arid environment. University of Tehran Press, 2011; 2476, 3rd, 532P. (In Persian)
Lobato, A.K.S., Oliveira, C.F., Neto, B.G., Santos Filho, R.C.L., Costa Cruz, F.J.R., Neves H.K.B. and Lopes, M.J.S. Physiological and biochemical behavior in soybean (Glycine max cv. Sambaiba) plants under water deficit. Austral. J. Crop Sci., 2008; 2: 25-32.
Maiden, J.H. The Useful Native Plants of Australia, including Tasmania", Turner and Henderson, Sydney. 1889. 696 P.
http://trove.nla.gov.au/version/3362005.
Moslemi, Z., Habibi, D., Asgharzadeh, A., Reza Ardakani, M., Mohammadi, A. and Mohammadi, M. 2011. Response of Phytohormones and Biochemical Markers of Maize to Super-absorbent Polymer and Plant Growth Promoting Rhizobacteria under Drought Stress. American-Eurasian J. Agric. Environ., 10(5): 787-796. (In Persian)
Nazarli, H., Zarsashti, M.R., Darvishzade, R.H. and Najafi, S. The effects of water stress and polymer on water use efficiency, yield and several morphological traits of sunflower under greenhouse condition. Not. Sci. Biol., 2010; 2(4): 53-58.
Osuagwu, G.G.E., Edeoga, H.O. and Osuagwu, A.N. The influence of water stress (drought) on the mineral and vitamin potential of the leaves Ocimum gratissimum L. Recent Res. Sci. Technol., 2010; 2: 27-33.
Panayiotis, A., Nektarios, K., Nikolopoulou, A.E. and Chronopulos, I. Sod establishment and turf grass growth as affected by urea-formaldehyde resin foam soil amendment. Scientia Hort. 2004; 100: 203-213.
Pessarki, M. Hand book of plant and crop stress. Maecel Dekker Inc., 1999; 697P.
Petropoulos, S.A., Dimitra, D., Polissiou, MG. and Passam, H.C. The effect of water deficit stress on the growth, yield and composition of essential oils of parsley.Sci. Hortic., 2008; 15: 393-397.
Pouresmail, P., Habibi, D. and Mashhadi Akbar bogar, M. Study the use of superabsorbent polymers in increases the performance and activities of antioxidant enzymes in red bean cultivars under drought stress. MS thesis. College of Agriculture, Islamic Azad University, Karaj. 2006. (In Persian)
Rad, M.H., Assareh, M.H. and Soltani, M. Response of the root of Eucalyptus camaldulensis Dehnh. To drought stress. J. Forest Poplar Res., 2010; 18(2).
Rahmani, M., Habibi, D., Shirani Rad, A.H., Daneshian, G., Valadabadi, S.A., Mashhadi Akbar Bogar, M. and Khalatbary, A.H. The effect of superabsorbent polymer doses on yield and antioxidant enzymes activities of Mustard (Sinapis alba L) under drought stress condition.J. Crop. Pro. Res., (Env. Stres. Plant Sci.). 2009; 1(1): 23-38.
Sairam, R.K. and Srivastava, G.C. Changes in antioxidant activity in sub-cellular fractions of tolerant and susceptible wheat genotypes in response to long term salt stress. Plant Sci., 2002; 162: 897-904.
Sayyari, M. and Ghanbari, F. Effects of Super-absorbent Polymer A200 on the Growth, Yield and Some Physiological Responses in Sweet Pepper (Capsicum Annuum L.) Under Various Irrigation Regimes. Int. J. Agr. Food Res., 2012; 1: 1-11. (In Persian)
Shao, H.B., Chu, L.Y., Cheruth, A.j. and Zhao, C.X. Water deficit stress induced anatomical changes in higher plants, Curr. Res. Biol., 2008; 331: 215-225.
Strain, H.H. and Svec, W.A. Extraction, separation and isolation of chlorophylls. In L.P Varnon and G.R. Seely (Ed.). Chlorophylls. Academic Press, New York. 1966; 24-61.
Taylor, K.C. and Halfacre, R.G. The effect of hydrophilic polymer on media water retention and nutrient availability to ligustum. J. Hort Sci., 1986; 21: 1159-1161.
Wassmann, S., Wassmann, K. and Nikenig, G. Modulation of oxidant and antioxidant enzyme expression andfunction in vascular cells. Hypertension., 2004; 44 (4): 381-386.
Zangooinasab, S.H., Emami, H., Astarai, A. and yari, A. Hydrogels Astakvzorb and irrigation effects on growth and establishment of seedlings of Haloxylon. Soil Water Res. Institute., 2012; 1-6. (In Persian)
Zhang, Y., Tang, H., T. and Luo., Y. Variation in antioxidant enzyme activities of two strawbreey cultivars with short-term low temperature stress. J. Agr. Sci.,2008; 4: 456-462.