Results 61 to 70 of about 1,742,349 (404)
California's Central Valley Groundwater Wells Run Dry During Recent Drought
Earth's Future, 2020 Declining water tables are causing wells to run dry in California, but the prevalence and spatial distribution of wells that have run dry are not known beyond anecdotal and voluntary reports. Here, we apply a new, simple, and measurement‐driven method to
Scott Jasechko, Debra Perrone
doaj +1 more source
Effect of the revisit interval and temporal upscaling methods on the accuracy of remotely sensed evapotranspiration estimates [PDF]
Hydrology and Earth System Sciences, 2017 Accurate spatially distributed estimates of actual evapotranspiration (ET) derived from remotely sensed data are critical to a broad range of practical and operational applications.
J. G. Alfieri +3 more
doaj +1 more source
Impacts of Mainstream Hydropower Dams on Fisheries and Agriculture in Lower Mekong Basin
, 2020 The riverine ecosystems of the Mekong River Basin possess the world’s most productive inland fishery and provide highly productive food crops for millions of people annually.
Y. Yoshida +6 more
semanticscholar +1 more source
The U.S. educational effort in unsaturated zone hydrology [PDF]
, 1978 The region of the earth below the land surface and above the water-saturated zone plays a major role in determining the behavior of hydrologic systems. To help educators and other interested individuals evaluate and continue molding the U.S.
Davidson, James +2 more
core +1 more source
Hydrological Processes, Volume 36, Issue 12, December 2022., 2022 Modelling flow peaks and timing in response to seasonal vegetation change and applied grassland management from high‐intensity grazing, through natural succession to woodland, and conservation farming. Abstract As the frequency and magnitude of storm events increase with climate change, understanding how season and management influence flood peaks is ...
Stephanie Bond +6 more
wiley +1 more source
Identification and Evaluation of Potential Floodplain Areas Using the Floodplain Evaluation Matrix - Romanian Case Study. [PDF]
Aerul şi Apa: Componente ale Mediului, 2021 A large number of floodplains got lost due to settlements, infrastructure and agriculture. The reconnection of floodplains plays a significant role considering water retention potential and other aspects such as biodiversity conservation, improvement of ...
Daniela SÂRBU +5 more
doaj +1 more source
, 2020 There is an urgent need to implement environmentally friendly agriculture management practices to achieve the Sustainable Goals for Development (SDGs) of the United Nations by 2030.
A. Cerdà +13 more
semanticscholar +1 more source
Forecasting Soil Moisture Using Domain Inspired Temporal Graph Convolution Neural Networks To Guide Sustainable Crop Management [PDF]
arXiv, 2022 Climate change, population growth, and water scarcity present unprecedented challenges for agriculture. This project aims to forecast soil moisture using domain knowledge and machine learning for crop management decisions that enable sustainable farming. Traditional methods for predicting hydrological response features require significant computational
arxiv
Agronomy, 2020 Due to climate change the productive agricultural sectors have started to face various challenges, such as soil drought. Biochar is studied as a promising soil amendment. We studied the effect of a former biochar application (in 2014) and re-application (
Lucia Toková +3 more
doaj +1 more source
Knowledge-based optimal irrigation scheduling of agro-hydrological systems [PDF]
arXiv, 2021 The typical agricultural irrigation scheduler provides information on how much to irrigate and when to irrigate. The accurate and effective scheduler decision for a large agricultural field is still an open research problem. In this work, we address the high dimensionality of the agricultural field and propose a systematic approach to provide optimum ...
arxiv