Because of the growing Egyptian’s government wasawarded to the water
issue in the base. The water is not like the rest of the goods. it can be increased the
supply of them whenever demand increased by the addition to the limitations of such
resourceswere necessary to focus on the rationalization of water used in agriculture.
where agriculture accounts for about 85% of Egypt's share of water. Therefore. it
became necessary to adopt water policies and strategies to meet the challenges
resulting from water scarcity and unsustainable uses them. as well as the optimization
of water resources. The most important findings of our study include:
1. The study showed that the size investigator for lower-cost production. The most
efficient production of wheat crop size will be at the level of production of 17.54.
17.32 and 17.42 ardebsfor acre. in drainage water. mixed with water. fresh water.
respectively. We arrived for this size 11.13 and 21 farms. representing 55%. 65%
and 70% of the total sample of farmers indrainage water. mixed with water. fresh
water. respectively. The size investigator for less expensive production of the rice
crop will be at the level of production of 3.86. 3.92 and 3.73 tons per acre in
drainage water. mixed with water. fresh water. respectively. We arrived for this
size 5and 6.18 farms representing 25%. 33.33%and 72% of the total sample of
farmers indrainage water. mixed with water. fresh water. respectively.
2. Efficient use of water resource for the wheat crop of about 0.39. 0.35 and 0.53 for
each of the agricultural drainage water and blended and fresh respectively. While
the efficient use of water resource for the rice crop amounted to about 0.35 and
26.89% and 34.46% for wheat using agricultural drainage water and blended with
fresh water compared. respectively. While fell at a rate of about 10.77% and
4.61% of the rice crop in the same order.
3. The average output unit of irrigation water for the wheat harvest about 0.98. 0.71
and 1.46 kg m-3
using agricultural drainage water and blended and fresh.
respectively. While the rice crop to be 0.324. 0.285 and 0.431 kg m-3
for the same
order. While the average net was return to the unity of irrigation water for the
wheat crop was about 0.63. 0.67 and 2.29 pounds m-3
using agricultural drainage
water and blended and fresh to order in. While the rice crop was arrived 0.21. 0.16 and 0.56 pounds m-3 for the same arrangement. |
