نتایج جستجو برای: irrigation demand
تعداد نتایج: 187456 فیلتر نتایج به سال:
Power demand forecasting is a significant factor in the planning and economic and secure operation of modern power system. This research work has compared different forecasting techniques and opted to find out better technique in context of power generation, which varies rapidly from time to time. The dataset has been generated from yearly demand of electricity of Bangladesh for last five years...
The main purpose of this study is to give support irrigation in dry season and reduce the gap between electric power demand and generation by using renewable energy source solar pump. Every year water level is going down 2m/year. As a result scarcity of ground water is increasing, which has a harmful effect on economy. On the other side, electric power demand is growing up for commercial, indus...
Drought and salinity are major factors limiting agriculture in many regions in the world, and their importance is predicted to even increase in the near future in parallel with the ongoing global warming and climate changes. Soil and rhizosphere microbes are potential resources for counteracting such abiotic stresses in plants. The knowledge on the roles of root microorganisms in retaining soil...
World population is increasing at a fast rate resulting in huge pressure on limited water resources. Just about 3% of the earth’s total water is freshwater that can be used for various applications including irrigation. Therefore, an efficient irrigation water management is crucial for the survival of human being. In our study area farmers need to order water based on their requirements. Once a...
The return of socio-economic prosperity in the population and developed countries world has increased demand for agricultural products. It increases need water production conditions to meet increasing demand. Irrigation methods irrigation systems are needed water. As a matter fact, which method or system is chosen study researches cost calculations. In this study, comparative economic analysis ...
Evapotranspiration (ETc) is the mean for exploiting irrigation water and constitutes a major component of the hydrological cycle (Telis et al., 2007; Papadavid, 2011). The ETc is a basic and crucial parameter for climate studies, weather forecasts and weather modeling, hydro‐ logical surveys, ecological monitoring and water resource management (Hoedjes et al., 2008). In the past decades, the es...
The aim of this study was to assess the magnitude of evaporation loss from the Agricultural Water Reservoirs (AWRs) for Irrigation at a regional scale and to analyse its impact on water storage efficiency. To this end, we identified the extant AWRs for irrigation in the Segura River Basin (SRB) in southeastern Spain, and calculated the water loss from each AWR per month and year. In order to ac...
Dabus sub-basin is one of the main tributaries Blue Nile with a considerable surface water potential which can be used for hydro power, irrigation, and supply. Lack studies regarding potential and demands at level reason why this was underutilized. The objective study to assess water potential evaluate current future demand by using Water Evaluation and Planning (WEAP) model sub-basin. wa...
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