Results 11 to 20 of about 523,561 (302)

Streamflow drought: implication of drought definitions and its application for drought forecasting [PDF]

open access: yesHydrology and Earth System Sciences, 2020
Abstract. Streamflow drought forecasting is a key element of contemporary drought early warning systems (DEWS). The term streamflow drought forecasting (not streamflow forecasting), however, has created confusion within the scientific hydrometeorological community as well as in operational weather and water management services.
S. J. Sutanto   +2 more
openaire   +5 more sources

Mechanisms of Abscisic Acid-Mediated Drought Stress Responses in Plants

open access: yesInternational Journal of Molecular Sciences, 2022
Drought is one of the major constraints to rain-fed agricultural production, especially under climate change conditions. Plants evolved an array of adaptive strategies that perceive stress stimuli and respond to these stress signals through specific ...
Mehtab Muhammad Aslam   +8 more
semanticscholar   +1 more source

Response Mechanism of Plants to Drought Stress

open access: yesHorticulturae, 2021
With the global climate anomalies and the destruction of ecological balance, the water shortage has become a serious ecological problem facing all mankind, and drought has become a key factor restricting the development of agricultural production ...
Xinyi Yang   +5 more
semanticscholar   +1 more source

The Relationship between the Atmospheric Heat Source over Tibetan Plateau and the Westerly-Monsoon Evolution in August and Its Physical Mechanism

open access: yesAdvances in Meteorology, 2022
In this study, the relationship between the East Asian subtropical westerly jet (EASWJ) and the East Asian summer monsoon (EASM) (westerly monsoon) and the correlation with the atmospheric heat source (AHS) on the Tibetan plateau (TP), especially the ...
Chunxue Wang, Yueqing Li
doaj   +1 more source

A systematic review of emerging environmental markets: Potential pathways to creating shared value for communities

open access: yesHeliyon, 2023
The emerging environmental markets have been adopted by various sectors and industries worldwide, with regulations being implemented to make it compulsory to protect against environmental degradation through emission reduction.
Vivekananda M Byrareddy   +3 more
doaj   +1 more source

The physiology of plant responses to drought

open access: yesScience, 2020
Drought alone causes more annual loss in crop yield than all pathogens combined. To adapt to moisture gradients in soil, plants alter their physiology, modify root growth and architecture, and close stomata on their aboveground segments.
Aditi Gupta   +2 more
semanticscholar   +1 more source

Evidence of anthropogenic impacts on global drought frequency, duration, and intensity

open access: yesNature Communications, 2021
Most climate change detection and attribution studies have focused on mean or extreme temperature or precipitation, neglecting to explore long-term changes in drought characteristics.
F. Chiang, O. Mazdiyasni, A. Aghakouchak
semanticscholar   +1 more source

Assessment the Performance of IHACRES Model Using ARMAX and EXPUH Linear Methods (Case Study: Shoor River Basin in Ghaen) [PDF]

open access: yesمجله آب و خاک, 2022
IntroductionThe watershed acts as a hydrological unit regulating the quantity and quality of the water cycle, and human beings have incurred high costs due to ignorance of this complex cycle and lack of planning of projects in terms of the relationship ...
M. Fouladi Nasrabad   +3 more
doaj   +1 more source

Building A High-Resolution Vegetation Outlook Model to Monitor Agricultural Drought for the Upper Blue Nile Basin, Ethiopia

open access: yesRemote Sensing, 2019
To reduce the impacts of drought, developing an integrated drought monitoring tool and early warning system is crucial and more effective than the crisis management approach that is commonly used in developing countries like Ethiopia.
Yared Bayissa   +2 more
doaj   +1 more source

Analysis of water vapor transport characteristics of the three persistent rainstorm processes in northeastern Sichuan basin

open access: yes暴雨灾害, 2020
In this paper, the Eulerian method is used to analyze the water vapor transport and its anomalous characteristics in three persistent rainstorms in the northeastern part of the basin in summer.
Xiaorong LI, Qingyun GAO, Shijun FU
doaj   +1 more source

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