Results 31 to 40 of about 581,621 (281)
, 2022 Irrigated agriculture accounts for ∼90% of anthropogenic freshwater consumption, is deployed on 22% of cultivated land, and provides 40% of global food production.
L. Rosa
semanticscholar +1 more source
Treated Wastewater Irrigation—A Review
Water, 2021 As the most important resource for life, water has been a central issue on the international agenda for several decades. Yet, the world’s supply of clean freshwater is steadily decreasing due to extensive agricultural demand for irrigated lands ...
M. Hashem, Xuebin Qi
semanticscholar +1 more source
Agricultural Water Management, 2020 Increasing the efficiency of on-farm water use requires wise decisions on the irrigation system, the irrigation strategy and the method to schedule irrigation, among other factors related to water management. Since the early 2000s, the water productivity
José E. Fernández +4 more
semanticscholar +1 more source
Channel bed processes experimental modeling in the area of damless water intake [PDF]
E3S Web of Conferences, 2021 The article presents the main results of substantiating the materials used when conducting experimental studies of channel processes in a river, the channel of which is composed of easily eroded soils. It is substantiated that the Amudarya sand cannot be
Norkulov Bekhzod +5 more
doaj +1 more source
Static characteristics of contactless converters of monitoring and control systems [PDF]
E3S Web of Conferences, 2021 The paper substantiates the need to use non-contact conversion and measurement of large direct currents using magnetic modulation contactless transducers of increased sensitivity for land reclamation, irrigation, industry, metallurgy and agriculture and ...
Plakhtiev Anatoliy +5 more
doaj +1 more source
Universal contactless converters of monitoring and control systems in water power industry [PDF]
E3S Web of Conferences, 2021 The paper substantiates the need to use non-contact conversion and measurement of large direct currents using non-destructive magneto modulation non-contact ferromagnetic transducers of increased sensitivity for the needs of land reclamation, irrigation,
Plakhtiev Anatoliy +5 more
doaj +1 more source
Groundwater for Sustainable Development, 2021 The present study developed an Irrigation Water Quality Index (IWQI) and GIS-Zoning maps for assessing groundwater resources for irrigation purposes in Abu Dhabi Emirate, UAE.
M. Batarseh +7 more
semanticscholar +1 more source
Seeder of exact seeding of seeds of cotton on the crest with drip irrigation [PDF]
E3S Web of Conferences, 2021 The research aims to develop a seed drill for precise seeding on a ridge with drip irrigation. The basic principles and methods of classical mechanics, mathematical analysis, and statistics were used in this study.
Berdimuratov Parakhat +5 more
doaj +1 more source
The adjustment work canal on the Amudarya in the areas of the damless water intake [PDF]
E3S Web of Conferences, 2021 The paper presents the results of field research in the area of the damless water intake of the KMC on the Amudarya River. The article developed the optimal route and boundaries of the pioneer digging location, depending on the area of the main stream of
Norkulov Bekhzod +5 more
doaj +1 more source
Risk of Secondary Soil Salinization under Mixed Irrigation Using Brackish Water and Reclaimed Water
Agronomy, 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