
1-Background ..
55,000,000,000 m2 is Egypt’s annual share of the Nile
85% of it, are devoted for AGRICULTURE
40% of this, is WASTED
By 2025, 33% more water is needed
----VARIABLES AFFECTING WATER CONSUMPTION
1- Temperature
2- Humidity
3- Wind speed
4- Type of crops
For example, change in temperature by one-degree centigrade leads to 5% evaporation rate (ETo) of the water.
challenged faced ..
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Resources .!
•1- SMAP Data | National Snow and Ice Data Center. (n.d.). Retrieved October 19, 2019, from https://nsidc.org/data/smap/smap-data.html?fbclid=IwAR0PfRhK3qlkrB4I8oSY3ywyoJPl54WPKO4Z7kXbjrXjVu6tgeBFyIO9qwc
2-Ardö, J. (2013). A 10-Year Dataset of Basic Meteorology and Soil Properties in Central Sudan. Dataset Papers in Geosciences, 2013, 1–6. https://doi.org/10.7167/2013/297973
3-Rohindra, D. R., Nand, A. V., & Khurma, J. R. (2004). Swelling properties of chitosan hydrogels. The South Pacific Journal of Natural and Applied Sciences, 22(1), 32. doi:10.1071/sp04005
4-Taghavi, L. S., Hemmatinejad, N., & Bashari, A. (2015). Nanosized Chitosan Hydrogels Containing Sumac Extract for Antimicrobial Biofinishing of Cotton Fabric, Preparation and Characterization. Procedia Materials Science, 11, 202–205. https://doi.org/10.1016/j.mspro.2015.11.105