Global Journal of Science Frontier Research, D: Agriculture and Veterinary, Volume 23 Issue 1

© 2023 Global Journals 1 Year 2023 42 Global Journal of Science Frontier Research Volume XXIII Issue ersion I VI ( ) 14. El-Ashry, M., N. Saab and B. Zeitoon. (2010). Arab Water: Sustainable water management of scarce resources. Report of the Arab Forum for Environment and Development. Available online at: http:// www.afedonline.org. 15. Elhag, M. (2016). Evaluation of different soil salinity mapping using remote sensing techniques in arid ecosystems, Saudi Arabia. Journal of Sensors. 7596175, 8. http://dx.doi.org/10.1155/ 2016/7596175 16. Elsokkary, I.H. (2018). Silicon as a Beneficial Element and as an Essential Plant Nutrient: An Outlook. Alex. Sci . Exch. J. 39: 534-550. 17. Elkhatib, H.A., S.M. Gabr, A.H. Roshdy and M.M. Abd Al-Haleem. (2017). The Impacts of Silicon and Salicylic Acid Amendments on Yield and Fruit Quality of Salinity Stressed Tomato Plants. Alex. Sci . Exch. J. 38: 933-939. 18. Epstein, E. (2009). Silicon: its manifold roles in plants. Ann. Appl. Biol. 155: 155–160. 19. FAO (2002). Crops and Drops: Making the Best Use of Water for Agriculture. Food and Agriculture Organization of the United Nations, Rome, Italy. 20. FAO. (2020a). The State of Food and Agriculture 2020. Overcoming water challenges in agriculture. Food and Agriculture Organization of the United Nations, Rome, Italy. http://www.fao.org/publications. 21. FAO. (2020b). Mapping of Salt Affected Soil Technical Manual. Food and Agriculture Organization of the United Nations, Rome, Italy. http://www.fao.org/publications. 22. Ganiyu, S. A., O.T. Olurin, M.A. Oladunjoye and B.S. Badmus. (2020). Investigation of soil moisture content over a cultivated farmland in Abeokuta Nigeria using electrical resistivity methods and soil analysis. Journal of King Saud University – Science 32: 811–821 23. Gong, H. and K. Chen. (2012). The regulatory role of silicon on water relations, photosynthetic gas exchange, and carboxylation activities of wheat leaves in field droughtconditions. Acta Physiol. Plant., 34:1589–1594. 24. Hamid, A. and Y. Eltayeb. (2011). Space borne Technology for drought monitoring in Sudan. Remote Sensing Authority. Available online at: https://www.un-spider.org/sites/default/files/ Hamid.pdf. 25. Hegazy, El-Sh. (2002). Effect of soil conditioners on some soil physical properties and loss of nutrient element by leaching. M. SC. Thesis, Faculty of Agriculture – Saba basha, Alenanderia University. 26. Hegazy, El-Sh. (2020). Modelling the response of root uptake to silicon foliar application under drought and saline conditions in Egypt and Libya. Ph. D. Thesis, Faculty of African Post Graduate Studied, Cairo University. 27. Hegazy, El-Sh. (2022a). Modelling of root uptake under drought and saline conditions. Lap Lambert Academic Publishing, Maldovia, Europe. 28. Hegazy, El-Sh. (2022b). A modified Richard’s equation for assessing the impact of drought and salinity in arid and semi-arid zones. Alex. Science Exchange Journal. 43 (1): 35- 44. 29. Hereher, M., A. Alghmdi, K. Mseddi, and A. El Kenawy. (2022). .Remote sensing of vegetation prolonged drought at the salt playas of Hail – Saudi Arabia. Egypt. J. Remote Sensing Space Sci. 25: 135–145. 30. Hillel, D. (2002).Environmental Soil Physics. Academic Press Inc., New York, 550 p. 31. Homaee, M., R. A. Feddes and C. Dirksen. (2002). Simulation of root water uptake. Non- uniform transient water stress using different reduction functions. Agric. W. Mang. 57:111- 126. 32. Hopmans, JW, EP. Maurer. (2008). Impact of climate change on irrigation water availability,crop water requirements and soil salinity in the SJV, CA. UC Water Resources Center Technical Completion Report Project SD011, University of California, Water Resources Center. https://www.un-spider.org/sites/default/files/Hamid.pdf 33. IPCC. (2013). Summary for policymakers. In: Stocker T F, D. Qin, G K. Plattner, M. 34. Jackson, M. L (1973). Soil Chemical Analysis. Prentice- Hall Inc., N. J., USA. 35. Kirkham, M.B. (2004). Soil- Plant Water Relations. Kansas State University, Manhattan, Kansas, USA, 315- 336 pp. and 23 pp. Liang Y., W. Sun, Y-G. Zhu and P. Christie. (2007). Mechanisms of silicon alleviation of abiotic stresses in higher plants: A review. Environ. Pollut., 147: 422-428. 36. Ma, Y., M. C. Dias, and H. Freitas. (2020). Drought and salinity stress responses and microbe- induced tolerance in plants. Frontiers in Plant Science 37. Miyan, A.M. (2015). Droughts in asian least developed countries: Vulnerability and sustainability. Weather and Climate Extremes 7 8-23. D The Modified Richard’s Equation for Assessing the Impact of Drought and Salinity in Arid and Semi-Arid Zones. Part Two: A Soil Hydraulic Capacitance

RkJQdWJsaXNoZXIy NTg4NDg=