Results 11 to 20 of about 2,660,776 (367)

Principles for optimizing the composition of a complex of machines for cleaning and restoring reclamation canals

open access: yesОвощи России, 2022
The article is devoted to the principles of optimizing the composition of the complex of machines for cleaning the reclamation channels of the drainage network The fundamental initial documents in determining the composition of the complex of machines ...
Kh. A. Abdulmazhidov
doaj   +1 more source

Analysis of desertification trends in Central Asia based on MODIS Data using Google Earth Engine [PDF]

open access: yesE3S Web of Conferences, 2023
Desertification is a significant environmental issue affecting arid and semi-arid regions globally, including Central Asia. Monitoring and analyzing desertification trends is crucial for understanding the extent of land degradation and implementing ...
Aslanov Ilhomjon   +5 more
doaj   +1 more source

Annual Variation in Effective Utilization Coefficient of Irrigation Water and Its Determinants in Jiangsu Province

open access: yesGuan'gai paishui xuebao, 2022
【Objective】 Improving utilization efficacy of irrigation water ((IWEUC)) is part of sustainable agriculture development. Understanding its determinations and variation is essential to achieving this goal and improving water resources management.
JU Yan   +4 more
doaj   +1 more source

Effects of mixed irrigation using brackish water with different salinities and reclaimed water on a soil-crop system

open access: yesWater Reuse, 2021
To explore the effects of mixed irrigation on soil and crops, a pot experiment was conducted in two salinity levels of brackish water, four levels of mixed brackish-reclaimed water and freshwater irrigation as the control.
Chuncheng Liu   +4 more
doaj   +1 more source

Adapting Irrigation Strategies to Mitigate Climate Change Impacts: A Value Engineering Approach

open access: yesWater resources management, 2022
Water scarcity and climate change are posing new challenges to irrigation management. Climate change increases water demand and decreases crop yields.
Walaa Y. El-Nashar, A. Elyamany
semanticscholar   +1 more source

Verification of experimental saltwater intrusion interface in unconfined coastal aquifers using numerical and analytical solutions

open access: yesAcque Sotterranee, 2023
Saltwater intrusion (SWI) is a widespread environmental problem that poses a threat to coastal aquifers. To address this issue, this research employs both numerical and experimental methods to study saltwater intrusion under the impact of sea level rise
Sobhy R. Emara   +3 more
doaj   +1 more source

Application of Value Engineering to Identify and Solve Irrigation Water Allocation Problems

open access: yesTurkish Journal of Agricultural Engineering Research, 2022
Periodic assessment and monitoring of the functionality of irrigation scheme components is the popularly known approach for identifying and fixing existing or looming problems.
N. Shanono, N. M. Nasidi
semanticscholar   +1 more source

Risk of Secondary Soil Salinization under Mixed Irrigation Using Brackish Water and Reclaimed Water

open access: yesAgronomy, 2021
The use of unconventional water resources is an effective way to alleviate the scarcity of freshwater resources, especially in areas where freshwater is scarce, but reclaimed water is abundant.
Chuncheng Liu   +7 more
doaj   +1 more source

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