Results 31 to 40 of about 1,719,689 (303)
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
Journal of Environmental Engineering and Landscape Management, 2006 An air humidity sensor based on the capacity principle and programmable digital air temperature sensors are designed in the work. The wind direction and wind speed sensor (anemometer) is based on the optoelectronic principle.
Ján Čimo, Bernard Šiška
doaj +1 more source
Geomatics, Natural Hazards & Risk, 2020 The Horton-Strahler ratios are important to describe the stream network and to identify the hydrologic response of a basin using the GIUH concept. These ratios are often sensitive to the selected threshold area for the extraction of the stream network ...
Sameer Bamufleh +3 more
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International 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
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
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, 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
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
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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
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Impacts of Climate Change on Agriculture and Adaptive Strategies in China
Journal of Integrative Agriculture, 2013 China is the world's most populous country and a major emitter of greenhouse gases. Consequently, China's role in climate change has received a great deal of attention, whereas the impact of climate change on China has been largely ignored.
Rui-li LI, Shu Geng
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Estimating evapotranspiration using neural networks and genetic algorithms (case study:Tabriz station) [PDF]
نشریه جغرافیا و برنامهریزی, 2019 Evaporation is one of the important factors in the hydrological cycle and is one of the determinants of energy equilibrium at ground level and water balance, which is required in various areas such as hydrology, hydrology, agriculture, forest management,
Ali Mohammad Khrshieddoust +2 more
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