Abdalla MM and El-Khoshiban NH, 2007. The influence of water stress on growth, relative water content, photosynthetic pigments, some metabolic and hormonal contents of two Triticum aestivum cultivars. Journal of Applied Sciences Research, 3 (12): 2062-2074.
Akbarinia A, Khosravifard M, Sharifi Ashoorabadi, E and Babakhanlou P,2005, Effect of Irrigaton Intervals on Yield and Agronomic Characteristics of Black cumin (Nigella sativa), Iranian Journal of Medicinal and Aromatic Plants Research, 21(1): 65-73. (in Persian).
Bosman R, 2001. Xeriscaping and conserving water in the landscape, Maryland cooperative extension.
Boyer JS, 1970. Leaf enlargement and metabolic rates in corn, soybean, and sunflower at various leaf water potentials. Plant Physiology, 46: 233–235
Chaves MM, Maroco JP and Pereira JS, 2003. Understanding plant responses to drought – from genes to the whole plant. Functional Plant Biology, 30: 239–264
Chen Z, Wang Z, Yang Y, Li M and Xu B, 2018. Abscisic acid and brassinolide combined application synergistically enhances drought tolerance and photosynthesis of tall fescue under water stress. Scientia Horticulturae, 228. 1-9
Comic G and Massacci A, 1996. In: Baker N R, ed. Advances in Photosynthesis, V.5, Photosynthesis and the Environment. Kluwer Academic Publishers, London. Pp 347-366
Dambreville A, Griolet M, Rolland, G, Dauzat, M., Bédiée, A., Balsera, C, Muller, B, Vile, D, and Granier, C, 2017. Phenotyping oilseed rape growth-related traits and their responses to water deficit: the disturbing pot size effect. Functional Plant Biology, 44, 35–45.
Fazeli K, Giasabadi S, and Goldani M, 2014. Effect of salisilic acid on drought stress relieve through improvement of some morphological, physiological, individual plant yield and its components in mustard (Brassica campestris var. parkland). Environmental Stresses on Agronomical Sciences, 7(1): 65-77 (in Persian).
Ferguson BK, 1987. Water Conservation Methods in Urban Landscape Irrigation: An Exploratory Overview. Water Resource Bulletin, 23(1): 147-152
Hsiao TC.1973. Plant responses to water stress. Annual Review of Plant Physiology and Plant Molecular Biology, 24: 519–57
Ingels JE, 2001. Ornamental Horticulture, Science, Operations, and Management, 3rd ed. Delmar, USA
Jones HG, 2007. Monitoring plant and soil water status: established and novel methods revisited and their relevance to studies of drought tolerance. Journal of Experimental Botany, 58: 119–130
Kim J and Iersel MW, 2011. Slowly developing drought stress increases photosynthetic acclimation of Catharanthus roseus. Physiologia Plantarum, 143: 166–177.
Kusaka M, Lalusin AG and Fujimura T, 2005. The maintenance of growth and turgor in pearl millet (Pennisetum glaucum (L.) Leeke) cultivars with different root structures and osmo regulation under drought stress, Plant Science, 168: 1-14.
McCrea S, 2005. Lawn Substitutes.WSU Extension. Washington. USA. 3pp
Munne-Bosch S, Jubany MT and Alegre L, 2001. Drought – induced senescencc is characterized by a loss of antioxidant defences in chloroplasts. Plant, Cell Environment, 24: 1319-1327.
Nameth S and Chatfield J, 2001. Diseases of Ground Cover Plants. The Ohio state University.
Nerd A and Nobel PS, 1991. Effects of drought on water relations and nonstructural carbohydrates in cladodes of Opuniia ficus-indica. Physiologia Plantarum, 81: 495-580
Ojala JC, Stark JC and Klein Kopf GE, 1990. Influence of irrigation and nitrogen management on potato yield and quality. American Potato Journal, 67, 29–43.
Rezaiinezhad A, Feizian M and Sepahvand K, 2013. Effect of Drought Stress on Growth, yield, content and components of aromatic pelargonium essence. Technology of Plant Prodaction Journal, 3(1): 83-94 (in Persian).
Rong-hual LI, Pei-pol G, Baumz M, Grand S and Ceccarelli S, 2006. Evaluation of Chlorophyll Content and Fluorescence Parameters as Indicators of Drought Tolerance in Barley. Agricultural Sciences in China, 5(10): 751-757
Sangwan NS, Farooqiabad AH, and Sangwan RS, 1994. Effect of drought stress on growth and essential oil metabolism in lemongrasses. New Physiologist, 128: 173-179.
Serraj R, and Sinclair TR, 2002. Osmolyte accumulation: Can it really help increase crop yield under drought conditions? Plant Cell Environment, 25: 333-341.
Shao H, Chu L, Jaleel CA and Zhao C, 2008. Water-deficit stress-induced anatomical changes in higher plants. Comptes Rendus Biologies, 331, 215–225.
Shoshtarian S and Tehranifar A, 2001. Study of Xerophyte groundcovers in Mashhad city landscaping. Mashhad Pejhohy Journal, 2: 92-102 (in Persian).
Texas Agricultural Extension Service, 2003. Xersicape: Landscape Water Conservation, the Texas A&M University System, 16p. USA.
Van Volkenburgh E, 1999. Leaf expansion, an integrating plant behavior. Plant Cell Environment, 22: 1463–1473
Wade L, James T, Coder KD, Landry G and Tyson AW, 2002. A guide to developing a water-wise landscape, University of Georgia Environmental Landscape Design Department, Georgia.
Welsh D, 2000. Xeriscape: North Carolina, National Zeriscape Council, 28p, USA.
Western Australian Water Sourse Council, 1986. Water Conservation through good design. Perth. Western Australian Water resources Council.
Windust A, 1995. Drought Garden: Management and Design for Plant Survival and your Enjoyment. Manduaring. Vic. Allscape.
Zadehbaghery M, Aleboali F, Sadegi H and Javanmardy Sh, 2014. Study of water deficit on ionic changes, relative water of leaf, prolofil amount and several apparent traits of Petunia. Horticutlural Science Journal, 3: 348-359. (In Persian).
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