Abd El-Mageed T.A., Semida W.M., and Abd El-Wahed M.H. 2016. Effect of mulching on plant water status, soil salinity and yield of squash under summer-fall deficit irrigation in salt affected soil. Agricultural Water Management, 173: 1–12.
Afshar A., Neshat A., and Afsharmanesh G.H. 2011. The effect of irrigation regime and manure on water use efficiency and yield of potato in Jiroft. Journal of Water Resources and Soil Conservation, 1(1): 63-75. (In Persian)
Asghari Sh., Sheykhzadeh G.R., and Shahabi M. 2017. Geostatistical analysis of soil mechanical properties in Ardabil plain of Iran. Archives of Agronomy and Soil Science, 63(12): 1631-1643.
Azarmi R., Torabi Giglou M., and Hajieghrari B. 2009. The effect of sheep-manure vermicompost on quantitative and qualitative properties of cucumber (Cucumis sativus L.) grown in the greenhouse. African Journal of Biotechnology, 8(19): 4953-4957.
Dlamini P., Ukoh I.B., van Rensburg, L.D., and du Preez C.C. 2017. Reduction of evaporation from bare soil using plastic and gravel mulches and assessment of gravel mulch for partitioning evapotranspiration under irrigated canola. Soil Research, 55(3): 222-233.
Eslami A., and Farzamnia M. 2009. Effect of mulch material on increasing soil water holding capacity and Pistachio yield. Iranian Journal of Irrigation and Drainage, 3(2): 79-87. (In Persian)
Ghaffari Nejad S.A. 2017. Response of greenhouse cucumber to different levels and sources of organic manures and their effects on some soil properties. Journal of Science and Technology of Greenhouse Culture, 8(2): 67-80. (In Persian)
Hashemabadi D., and Kashi A. 2004. Effects of different levels of nitrogen and poultry manure on quantitative and qualitative characteristics of autumn growing cucumber. Journal of Science and Technology of Agriculture and Natural Resources. 8(2): 25-33. (In Persian)
Jensen M.E. 1983. Design and Operation of Farm Irrigation Systems. American Society of Agricultural and Biological Engineers, Michigan, USA, p. 827.
Klute A. 1986. Methods of Soil Analysis. Part 1. Physical and Mineralogical Methods. 2nd Ed. Agron. Monog.9. American Society of Agronomy and Soil Science Society of America, Madison, WI, 1188p.
Li X.Y. 2003. Gravel–sand mulch for soil and water conservation in the semiarid loess region of northwest China. Catena, 52: 105-127.
Lowery B., and Morrison JE. 2002. Soil penetrometer and penetrability. In: Dane, J.H., Topp, G.C. (Ed.). Methods of soil analysis, part 4. Physical methods. Madison (WI): Soil Science Society of America; pp. 363–388.
Najafi Alishah F., Golchin A., and Mohebi M. 2013. The effects of Aquasorb water-absorbing polymer and irrigation frequency on yield, water use efficiency and growth indices of greenhouse cucumber. Journal of Science and Technology of Greenhouse Culture, 4(3):1-14. (In Persian)
Obi M.E., and Ebo P.O. 1995. The effects of organic and inorganic amendments on soil physical properties and maize production in a severely degraded sandy soil in southern Nigeria. Bioresource Technology, 51: 117-123.
Page A.L. 1985. Methods of Soil Analysis. Part 2. Chemical and Microbiological Methods. Agron.Monog.9. American Society of Agronomy and Soil Science Society of America, Madison, WI, 1309p.
Qiu Y., Xie Z., Wang Y., Ren J., and Malhi, S.S. 2014. Influence of gravel mulch stratum thickness and gravel grain size on evaporation resistance. Journal of Hydrology, 519: 1908–1913.
Sepahvand M.2010. Effect of sand mulch in cucumber cultivation on some physicochemical properties of soils in southern regions of Lorestan province. National Congress of Water, Soil, Plant Sciences and Agricultural Mechanization. The second and third of March, Islamic Azad University of Dezfool, Iran. (In Persian)
Yuan C., Lei T., Mao L., Liu H., and Wu Y. 2009. Soil surface evaporation processes under mulches of different sized gravel. Catena, 78: 117–121.
Yoder R.E. 1936. A direct method of aggregate analysis of soils and study of the physical nature of erosion losses 1. Agronomy Journal, 28: 337-351.
Zhongkui X., Yajun W., Wenlan J., and Xinghu, W. 2006. Evaporation and evapotranspiration in a watermelon field mulched with gravel of different sizes in northwest China. Agricultural water Management, 81(1-2): 173-184.
)