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monoliths, with groundwater at 135 cm depth. Simulated evapotranspiration and percolation/capillary rise were in good agreement …
Persistent link: https://www.econbiz.de/10010997374
Capillary rise experiments were performed in columns filled with glass beads and Berea sandstones, using visual methods to register the advance of the water front. For the glass-bead-filled columns, early time data is well fitted by the Washburn equation. However in the experiments, the...
Persistent link: https://www.econbiz.de/10010872078
Knowing the crop water uptake pattern and soil water movement within the root zone is important for the optimum design of irrigation and drainage systems. The objective of this study was to monitor the soil water redistribution within the potato root zone after irrigation and to quantify shallow...
Persistent link: https://www.econbiz.de/10011047862
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The irrigation districts of the upper Yellow River basin are highly productive agricultural areas of North China. Due to the severe water scarcity, application of water-saving practices at both farm and district levels are required for sustainable agricultural development. An integrated...
Persistent link: https://www.econbiz.de/10010998083
Due to the increasing high rate of economic development and population, groundwater resources of Jiansanjiang in China are affected by both anthropogenic and natural factors. In order to achieve optimal local allocation of water resources and promotion of local economic development, a suitable...
Persistent link: https://www.econbiz.de/10010794312
<Para ID="Par1">The objective of this study was comparative study of artificial neural networks (ANN) and wavelet artificial neural networks (WANN) for time-series groundwater depth data (GWD) forecasting with various curve fractal dimensions. The paper offered a better method of revealing the change...</para>
Persistent link: https://www.econbiz.de/10011151765
This study is the first to develop food supply and demand projections over the 21st century for Uzbekistan by considering the combined effects of climate change and soil salinization. The study results suggest that rising summer temperatures and soil salinity will considerably reduce wheat...
Persistent link: https://www.econbiz.de/10014526168
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