Results 21 to 30 of about 1,812,137 (388)

Modeling the Impacts of Conservation Agriculture with a Drip Irrigation System on the Hydrology and Water Management in Sub-Saharan Africa

open access: yesSustainability, 2018
The agricultural system in Sub-Saharan Africa (SSA) is dominated by traditional farming practices with poor soil and water management, which contributes to soil degradation and low crop productivity.
T. Assefa, M. Jha, M. Reyes, A. Worqlul
semanticscholar   +1 more source

Identifying Capabilities and Potentials of System Dynamics in Hydrology and Water Resources as a Promising Modeling Approach for Water Management

open access: yesWater, 2020
Agriculture is the most important sector with regard to water resources management due to its social, economic, hydrological, and environmental aspects, and many scholars and researchers have been driven to investigate the dynamic interrelationships ...
Ahmed F. Mashaly, A. Fernald
semanticscholar   +1 more source

Remote Sensing for Agriculture, Ecosystems, and Hydrology XXI [PDF]

open access: yesRemote Sensing for Agriculture, Ecosystems, and Hydrology XXI, 2012
Introduction - This proceedings volume contains papers presented during the conference on Remote Sensing for Agriculture, Ecosystems, and Hydrology XIV. The conference was part of the 19th International Symposium on Remote Sensing sponsored by SPIE - The International Society for Optical Engineering.
C. Neale, A. Maltese
semanticscholar   +11 more sources

Sustainable development for Vietnam agriculture [PDF]

open access: yesE3S Web of Conferences, 2020
Agriculture is one of the important and complex sectors, it is not only a simple economic sector but also a biological - technical system. Because the basis for agricultural development is the use of bio-energy - plants and animals.
Duong Duc Tam
doaj   +1 more source

A Sustainable Approach for Improving Soil Properties and Reducing N2O Emissions Is Possible through Initial and Repeated Biochar Application

open access: yesAgronomy, 2021
Recent findings of changing climate, water scarcity, soil degradation, and greenhouse gas emissions have brought major challenges to sustainable agriculture worldwide.
Ján Horák   +5 more
doaj   +1 more source

The radiometric accuracy of the 8-band multi-spectral surface reflectance from the planet SuperDove constellation

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2022
Advances in the capabilities of commercial CubeSat constellations have enabled the retrieval of multi-spectral surface reflectance data over the Earth’s terrestrial surfaces on an almost daily basis.
Yu-Hsuan Tu   +4 more
doaj   +1 more source

RURALIZATION FOR WATER RESOURCES MANAGEMENT IN URBAN AREA REVISITED

open access: yesRevista Geográfica Acadêmica, 2021
The present study briefly evaluated the history of institutional and scientific aspects involving hydrology. In this evaluation, it is observed that hydrology is increasingly closer to society, discussing the interactions between society and ...
Masato Kobiyama   +2 more
doaj  

Effect of the revisit interval and temporal upscaling methods on the accuracy of remotely sensed evapotranspiration estimates [PDF]

open access: yesHydrology 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

open access: yes, 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

Simulating solute transport in an aggregated soil with the dual-porosity model: measured and optimized parameter values [PDF]

open access: yes, 1994
The capability of the first-order, dual-porosity model, which explicitly accounts for non-ideal transport caused by the presence of ‘immobile’ water, to predict the non-ideal transport of non-sorbing solute in a constructed aggregated soil has been ...
Augustijn, D.   +3 more
core   +7 more sources

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