Hagin, J. and Tucker, B. (1982). Fertilization of Dry Land and Irrigated Soils. Springer Verlag, New York.
 Anter, F.; Hilal, M.H. and El-Damaty, A.H. (1973). A chemical and biolological approach towards the definition of calcareous soils. II- Plant growth, P32 and Fe uptake as affected by percentage of calcium carbonate fraction. Plant and Soil.39:479-489.
 USDA (2014). Keys to Soil Taxonomy. United States Department of Agriculture Natural Resources Conservation Service 12th Edition.
 Marschner,H. (1995).Mineral Nutrition of Higher Plants. 2nd Edition. Academic Press, London.
 Abdel-Aal, Sh.I.; Shawky, M.E. and Shahin, R.S. (1990). Effects of land use on aggregation and carbonate mineralogy of some desertic calcareous soils of Egypt. Egypt. J. Soil Sci.30:43-58.
 Brady, N. and Weil, R. (1999). The Nature and Properties of Soils. 12th Edition. Prentice Hall, Upper Saddle River, New Jersey.
 Pearce, R.C.; Li, Y. and Bush, L.P. (1999). Calcium and bicarbonate effects on the growth and nutrient uptake of burley tobacco seedlings: hydroponics culture. J. Plant. Nutr. 22: 1069-1078.
 Ramadan, H.; Koreish, E.; Gaber, H. and El–Fayoumy, M. (2002). Assessment and comparison of bio and mineral fertilization on farm profitability in different newly reclaimed soils. Alex. J. of Agric. Res.47: 133–146.
 Estefanous, A.; Sawan, O. and Abou- Hadid, A. (2003). Effect of inoculation with phosphate bacteria, sawdust compost and nitrogen sources on okra yield and some properties of calcareous soil .Acta Horticulture.608, 85–94.
 He, Z.; Calvert, D.; Alva, A.; Li, Y. and Banks, D. (2002). Clinoptilolite zeolite and cellulose amendments to reduce ammonia volatilization in a calcareous sandy soil. Plant and Soil. 247:253– 260.
 Reda, M. (2001). Effect of organic, inorganic and bio-fertilization on improving some properties of calcareous soil and its productivity of maize plants. J. Agric. Sci. Mansoura Univ., 26: 5085–5098.
 Maksoud, M.; Haggag, L. and Boutros, B. (2001). Effect of sewage sludge and ammonium sulphate fertilization on productivity of olive trees (cv.chemlali) planted in calcareous soil. Egypt. J. of Hort.28: 263– 275.
 Mortvedt, J.J.; Murphy, L.S. and Follet, R.H. (1999). Fertilizer Technology and Application. Meister Publishing, Willoughby, Ohio.
 Badran, M. (2003). Effect of nitrogenous and phosphatic fertilization on some economical characters of soybean Crawford cultivar under calcareous soil conditions. Egypt. J. Agric. Res., 81:433-440.
 Ramadan, H.M.; E.A. Koreish; H.M. Gaber and M.E. ElFayoumy (2002). Assessment and comparison of bio and mineral fertilization on farm profitability in different newly-reclaimed soils. Alex. J. Agric. Res. 47:133-146.
 Attia, K. (2001). Effect of farmyard manure and phosphorus fertilization on growth, yield and N , P and Ca content of sesame grown on a sandy calcareous soil . Assiut. J. of Agric. Sci.32: 141– 151.
 El–Dsouky, M. and Attia, K. (1999). Effect of inoculation with phosphate solubilizing bacteria, organic manure and phosphate fertilization on peanuts grown on sandy calcareous soil. Assiut. J. of Agric Sci.30: 177 – 188.
 Koreish, E. (2003). Comparative study of different bio-fertilizer mixtures on faba bean and wheat yield in newly reclaimed soils. J. Agric. Sci. Mansoura Univ., 28: 4191–4205.
 Zhengjuan Y., S. Chen, B. Dari, D. Sihi and Q. Chen (2018). Phosphorus transformation response to soil properties changes induced by manure application in a calcareous soil. Geoderma. 322: 163-171.
 Wahba, M.M., Fawkia L. Bahna and Amal M. Aziz (2018). Improving the availability of phosphorus from rock phosphate in calcareous soils by natural materials. Bioscience Res., 15(3): 1796-1804.
 Rusan, M.; Al–Qawasmi, W.; Zuraiqi, W.; Johnston, A. (2003). Proc. of the Regional Workshop of the Inter. Potash Inst., Amman , Jordan, 5–6 Nov.49 – 58.
 Habib, F.; Negm, M. and Hassan, M. (2001). Composting of sugar beet residues. (2).The effect of the application dose on the fertility properties of calcareous soil. Egypt. J. of Agric Sci. Res.79:3,801– 811.
 Abdel-Aziz, S.; Fathi, A.; Kandel,Kh. And Dobal, A. (2000). Effect of some organoc manure on the availability of nutritive elements in the newly reclamid soils. Fayoum. J. Agric. Res.& Dev., 14:57-67.
 Pestana, M.; Correia, P.; Miguel, M.; Varennes, A. (2002). Foliar treatments as a strategy to control iron chlorosis in orange trees. Acta Hort.594: 223–228.
 Liu, C., Z. Yao, K. Wang, and X. Zheng (2017). Effect of increasing fertilization rates on nitric oxide emission and nitrogen use efficiency in low carbon calcareous soils. Agric Ecosystems and Environment, 203: 83-92
 Sorrenti G., C. Masiello and M. Toselli (2016). Biochar interferes with kiwifruit Fe-nutrition in calcareous soil. Geoderma 272:10-19.
 Ramzani P. A., M. Khalid, M. Naveed, R. Ahmad and M. Shahid (2016). Iron biofortification of wheat grains through integrated use of organic and chemical fertilizers in pH affected calcareous soil. Plant Physiology and Biochemistry 104: 284-293
 Ipek M., S. Aras, S. Arıkan, A. E., Donmez and M. Turan (2017). Root plant growth promoting rhizobacteria inoculations increase ferric chelate reductase (FC-R) activity and Fe nutrition in pear under calcareous soil conditions. Scientia Horticulturae, 219:144-151.
 Singer, S.; Sawan, O.; Mouty, M.; Salman, S. and Tuzel, Y. (1999). Studies on the effects of Delta mix-TM and organic matter on growth and productivity of bean plants grown under calcareous soil conditions. Hort.491, 253 – 260.
 Dahdoh, M.; Moussa, B.; EL–Kadi, A.; Abd–El - Kariem, A. and Anac, D.(1999). Effect of nitrogen and iron sources applied to calcareous soil on the growth and elemental content of wheat. Improved crop quality by nutrient management.55–58.
 El–Ghandour, I. And Aly, S. (2000). The contribution of bio – chemical treatments for remedy the problems of zinc in calcareous soil. Bull. Fac. of Agric., Cairo Univ.51: 251–265.
 Sharma, B.; Mishra, A.; Singh, P.; Singh, R.and Singh, S. (2002) Micronutrient fertilization in sugarcane: Effect of zinc and boron in calcareous soil. Indian–Sugar.52:439–443.
 Natta T., Jongruk C., Paul G. Johnson, T. Suthep and Ed. Sarobol (2013). Amelioration of zinc deficiency of corn in calcareous soils of Thailand: zinc sources and application methods. Journal of Plant Nutrition, 23(8):1275-1286
 Mostafa, M.; Gawish, Sh. and Basyouny, E. (2001). Effect of enriched organic manures with Fe and / or Zn on the availability of Fe and Zn in newly reclaimed soils. Minufiya. J.Agric. Res. 26: 1667–1680.
 Harris, D., A. Rashid, G. Miraj, M. Arif and H. Shah (2007). „On farm‟ seed priming with zinc sulphate solution - A cost effective way to increase the maize yields of resource - poor farmers. Field Crops Research 102: 119–127.
 Nakandalage, N, M. Nicolas, R.M. Norton, N. Hirotsu, P. Milham and S. Seneweera (2016). Improving rice zinc biofortification success rates through genetic and crop management approaches in a changing environment. Front Plant Sci. 7:764-774.
 Aly, S.; EL–Akel, E. and El–Ghandour, I. (1999). A role of potassium in ameliorating iron nutrition of corn plants in calcareous soils. Bulletin of Faculty of Agriculture University of Cairo.50: 131– 146.
 Mahmood M., U.L. Hassan and M.S. Akhtar and G. Nabi (2008). Boron and Zinc Transport Through Intact Columns of Calcareous Soils. Pedosphere,18(4): 524-532
 Taherian M., A. Bostani and H. Omidi (2019). Boron and pigment content in alfalfa affected by nano fertilization under calcareous conditions. Journal of Trace Elements in Medicine and Biology, 35:136-143.
 Negm, M.; El–Zaher, H.; Abd Elghani, M. and Madlain, M. (2002). Effect of a commercial compost (bio-treasure) and sulphur added to a highly calcareous soil on 1– Soil properties and fertility. Minufiya. J.Agric. Res.,27: 369–379.
 El–Toukhy, S. and Abd–Alla, S.(2002). Forage yield and nutritive value of some pasture species intercropped with Acacia saligna under saline conditions. Annals of Agric. Sci.,Cairo.47: 237– 254.
 Hussein, m.A. (2002). Effect of boron on the yield, element content and quality characteristics of sugar beet grown in calcareous soil amended with sulphur. Alex. J. of Agric Sci. Res.47:201-207.
 Fatma, S.; El–Shafie and El–Shikha, K. (2003). Productivity and nutrients uptake of wheat and faba bean grown on calcareous soil as affected by organic manure and saline irrigation water . Minufiya. J. Agric. Res., 28: 1025–1048.
 El–Hady, O.; Abd El– Kader, A. and Nadia M. (2001). Forage yield, nutrients uptake and water and fertilizers use efficiency by ryegrass (lolium multiflorum,l.) grown on a sandy calcareous soil treated with acrylamide hydrogels or / and manures . J. Agric. Sci. Mansoura Univ., 26: 4055– 4071.
 El- Far, I. (1999). Response of some faba bean cultivars (Vicia faba l.) to skip one irrigation at different growth stages in a sandy calcareous soil. Assiut. J. of Agric Sci.30:49– 63.
 El–Fayoumy, M. and Hammad, K. (2001). Calcareous soil and sesame productivity improvement in relation to organic fertilization and frequency of irrigation .J. Agric. Sci. Mansoura Univ., 26: 1811–1832.
 Mansour, H.A. (2012). Design consideration for circuits of drip irrigation system. PhD. Thesis, faculty of Agric., Ain Shams Univ. Egypt.
 Tayel, M. (2017). “Designing drip irrigation” National Research Centre, Min. High Education and Scientific Research, Egypt.
 Zhang T., X. Zhan, J. He, H. Feng and Y. Kang (2018). Salt characteristics and soluble cations redistribution in an impermeable calcareous saline-sodic soil reclaimed with an improved drip irrigation, Agricultural Water Management, 197: 91-99
 Wander, M.M. and Bollero, G.A. (1999). Soil quality assessment of tillage impact in Illinois. Soil Sci. Soc. Am. J. 63:961-971.
 Ramadan, H.M. (2003). Effect of tillage on spatiotemporal variability of soil hydro-physical properties and productivity of wheat –maize under calcareous soil conditions at El-Nubaria. Manufiya. J. Agric. Res.28: 331-354.
 Amin M., M. J. Khan , M. Tariq Jan, M. U. Rehman, J. A. Tariq, M. Hanif and Z. Shah (2014). Effect of different tillage practices on soil physical properties under wheat in semi-arid environment Soil Environ. 33(1): 33–37.
 Khan I., Z. Shah, W.R. Ahmad, F. Khan and M. Sharif (2018). Integrated Nutrient and Tillage Management Improve Organic Matter, Micronutrient Content and Physical Properties of Alkaline Calcareous Soil Cultivated with Wheat. Sarhad Journal of Agriculture, 34(1): 144-157
 Al-Omran , A.; Falatah, A.; Shalaby, A.; Mursi, M.; Nadieim, M. and Choudhary, M. (2002). Impact of the natural deposits of Saydi Arabia on selected physical properties of calcareous sandy soil. Dirasat. Agriculture Science. 29: 285-294.
 El-Aggory, M. and Abd El–Rasoul, S. (2002). The biopolymer, Agar Agar, as a soil conditioner. Part1: Greenhouse experiments Egyptian J. of Agric Sci.Res.80:1– 12.