Looking for how to solve for: delta st (soil moisture storage change in storage)
ID: 113333 • Letter: L
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Looking for how to solve for: delta st (soil moisture storage change in storage), st (soil moisture storage for that month), et (evapotranspiration amount fo rthe month), d (discharge for the month), and s (surplus).
The graph isn't needed just the table. The graph is for another part.
HW3.asd: 27/09/2017 06:35 PM (Autosaved Version) [Read-Only] [Compatibility Mode] - Word Kelli Grey File Insert Draw Design Layout References Mailings Review View Tell me what you want to do Share Cut E Copy Replace Paste B 1 u abc x, xi A-. : ,-* ,. LTNormall1 No Spac Heading 1 Heading 2 Title Subtitle Subtle Ern...- Office Format Painter Font Paragraph Styles G Editing Add-ins AUTOSAVED VERSION A newer version is available. Compare Work on Data: (20 points) Complete the following table about surface water balance. Make a mean water balance diagram as in Fig. 6.17 below. Find out how many and what are the months that experienced drought. 2.0 2.5 4.0 5.6 8.8 12.0 11.5 8.5 7.4 5.3 3.5 2.2 5.2 5.6 4.02.7 3.4 2.7 1.0 0.8 1.8 2.3 4.5 5.0 2.9 5.4-9.310.57.75.6 3 1 2.8 PE P-PE3.2 3.1 0 AST 0 ST ET 10.0 2.0 2.5 4.0 5.68.812.0 11.5 8.5 7.45.3 3.5 2.2 3.2 Page 1 ot 2 255 wordsEnglish (United States +100% O Type here to search 12-03 PM 29/09/20173 Xbox MusicA ENGExplanation / Answer
How to estimate soil moisture? Soil moisture is a critical consideration for agriculture and hydrology especially in semi-arid regions. Like groundwater, soil moisture measurements may not always available in sufficient distributions for effective monitoring of agricultural operations. A quasi-terrestrial water balance method, driven by common hydro-climatic data, can be used to estimate soil moisture. The method is tested for the 152 000 km2 floodplain region of Hai River Basin using 48 consecutive months (January 2003–December 2006) of data. Comparisons of the estimated and field-measured soil moisture storage and storage change show favorable agreements at monthly, seasonal yearly cycles. This suggests that the proposed method reliably detects soil moisture storage signal in the tested region. The analysis shows a narrowing soil moisture storage change in the study area. Further analysis indicates that the narrowing in soil moisture storage change is sustained by groundwater storage loss via irrigation. There is also storage loss to the atmosphere via irrigation-driven evapotranspiration. Apparently, storage gain occurs in summer while storage loss occurs in winter. However, an overall storage loss exists in the tested floodplain region of Hai River Basin.
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