Water shortage is one of the biggest problems facing
agricultural development in the United Arab Emirates, because of
the extremely arid climate and the large amount of irrigation
water that is used for crops. Prediction of crop water requirements is essential to solve water management problems in this
country.
Two...
Sandy soils are among the least productive soils because of their inability to
store adequate water for plant growth. Their high percolation rate not only allows
water to move quickly beyond the root zone, but also washes nutrients below the reach
of plant roots. High evaporation occurs from the soil...