Irrigation water use efficiency
Irrigation water use efficiency in collective irrigated schemes of Tunisia: determinants and potential irrigation cost reduction
... estimating irrigation water use efficiency for individual farms using subvector DEA approach and tested whether particular farm-specific factors are associated with differences in ...around ...
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Spatial-temporal distribution and impact factors of irrigation water use efficiency in the grain production of China
... the irrigation water use efficiency on their own water resource endowments and the extent of irrigation development, ensure the national food security and develop the sustainable ...
8
Improving Irrigation Water Use Efficiency of Robusta
... Results of Tobit model of factors affecting IWUE in Robusta coffee production in Lam Dong 375. province, Vietnam, 2017[r] ...
16
Irrigation performance and water use efficiency of turf production
... the use of the larger nozzle that the droplet size would be slightly larger and would be able to travel further distances under windy ...of water that the sprinkler produced was being restricted because it ...
210
Enhancing Irrigation Efficiency but Increasing Water Use: The Jevons' Paradox
... over water resources is above what is needed to obtain a good status of the water ecosystem, and also to guarantee water supply in adequate quality and quantity in the recurrent dry periods and even ...
15
Development of Water Allocation Strategy to Increase Water Use Efficiency of Irrigation Project
... Royal Irrigation Department (RID) has developed various water allocation system including Water Management Systems (WMS) of the Greater Chao Phraya Irrigation Project having an irrigated area ...
14
Water harvesting and supplemental irrigation for improved water use efficiency in dry areas
... The water harvesting techniques typically require commitment and cooperation of a group of neighboring farmers in the construction, operation, and maintenance of facilities, to coordinate and control the ...
51
Overview of advances in improving uniformity and water use efficiency of sprinkler irrigation
... integrated water delivery and field irrigation systems for both agrarian and urban ...for water security to equitably satisfy the demands of all users of this limited resource will be a challenging ...
15
Enhancement of Water Use Efficiency of Wheat Utilizing Deficit Irrigation Concept
... deficit irrigation is to increase the WUE of a crop by eliminating irrigations that have little impact on ...saved water to irrigate other crops for which water would normally be insufficient under ...
12
Water Use Efficiency of Soybean under Different Tillage and Irrigation Methods
... different irrigation and tillage methods on yields of soybean during the two studied ...different irrigation and tillage ...applied irrigation water ...to water deficit compared to FI ...
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Economic and Land Use Impacts of Improving Water Use Efficiency in Irrigation in South Asia
... Expansion in crop supply due to improvements in WUE directly enhances the food security of South Asian countries, which is assumed to be a function of total supply of food, its reliability, and its price. However, ...
21
EFFECT OF IRRIGATION FREQUENCY AND TIMING ON TOMATO YIELD, SOIL WATER DYNAMICS AND WATER USE EFFICIENCY UNDER DRIP IRRIGATION
... of water supply (250 ml when ...soil water content. During the second stage, which shows higher soil water content, the Applications of irrigation treatments took place, the amount of applied ...
16
Water Scarcity and Irrigation Efficiency in Egypt
... can use the capacities of the Nile dams’ reservoirs to adjust the seasonality of Nile water availability so as to influence structural changes in cropping decisions across ...in irrigation ...
30
Sustainable management of pressurized irrigation networks by improving the efficiency of water and energy use
... journal” Irrigation Science”: Carrillo Cobo, ...Pressurized irrigation networks and organized on- demand are usually constrained by the high amounts of energy required for their ...actual irrigation ...
167
MULCHING AND REDUCING IRRIGATION LEVELS FOR MAXIMIZING WATER USE EFFICIENCY OF SNAP BEAN
... Maximizing water use efficiency is an urgent need to increase the agricultural production in arid and semi-arid ...maximizing water use efficiency for snap bean via reducing ...
12
Effect of drip irrigation and mulching on yield, water-use efficiency and economics of tomato
... corresponding irrigation treatments without ...only irrigation treatments meeting 100% ETc, the yield increase in T 4 , T 5 , and T 6 was ...of water loss from soil surface through evaporation was ...
6
Impact of Irrigation Method on Water Use Efficiency and Productivity of Fodder Crops in Nepal
... Improved irrigation use efficiency is an important tool for intensifying and diversifying agriculture in Nepal, resulting in higher economic yield from irrigated farmlands with a minimum input of ...
15
Polyacrylamide for surface irrigation to increase nutrient-use efficiency and protect water quality
... Polyacrylamide-managed furrow irrigation in some Idaho soils can help increase crop nutrient-use efficiency by preventing field nu- trient losses, and simultaneously protect surface wate[r] ...
19
Indian mustard, irrigation, nitrate reductase, nitrogen levels, water use efficiency.
... consumptive use of water by adopting the water balance ...each irrigation, two uppermost fully expanded leaves were analysed, in triplicate, for the activities of nitrate reductase ...
6
Soil water extraction patterns and crop, irrigation, and evapotranspiration water use efficiency of maize under full and limited irrigation and rainfed settings
... of irrigation in potentially increasing the crop water produc- tivity relative to the rainfed ..., irrigation, and grain yield, which would have also been the case for CWUE in figure 6 if the rainfed ...
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