Matches in SemOpenAlex for { <https://semopenalex.org/work/W1573653322> ?p ?o ?g. }
- W1573653322 endingPage "1252" @default.
- W1573653322 startingPage "1238" @default.
- W1573653322 abstract "Soil and vadose zone profiles are used as an archive of changes in groundwater recharge and water quality following changes in land use in an area of the Loess Plateau of China. A typical rain-fed loess-terrace agriculture region in Hequan, Guyuan, is taken as an example, and multiple tracers (chloride mass balance, stable isotopes, tritium and water chemistry) are used to examine groundwater recharge mechanisms and to evaluate soil water chloride as an archive for recharge rate and water quality. Results show that groundwater recharge beneath natural uncultivated grassland, used as a baseline, is about 94–100 mm year−1 and that the time it takes for annual precipitation to reach water table through the thick unsaturated zone is from decades to hundreds of years (tritium free). This recharge rate is 2–3 orders of magnitude more than in the other semiarid areas with similar annual rainfall but with deep-rooted vegetation and relatively high temperature. Most of the water that eventually becomes recharge originally infiltrated in the summer months. The conversion from native grassland to winter wheat has reduced groundwater recharge by 42–50% (50–55 mm year−1 for recharge), and the conversion from winter wheat to alfalfa resulted in a significant chloride accumulation in the upper soil zone, which terminated deep drainage. The paper also evaluates the time lag between potential recharge and actual recharge to aquifer and between increase in solute concentration in soil moisture and that in the aquifer following land-use change due to the deep unsaturated zone. Copyright © 2012 John Wiley & Sons, Ltd." @default.
- W1573653322 created "2016-06-24" @default.
- W1573653322 creator A5009040120 @default.
- W1573653322 creator A5021241459 @default.
- W1573653322 creator A5058335889 @default.
- W1573653322 date "2012-04-17" @default.
- W1573653322 modified "2023-09-27" @default.
- W1573653322 title "Soil profile evolution following land-use change: implications for groundwater quantity and quality" @default.
- W1573653322 cites W101916951 @default.
- W1573653322 cites W119013776 @default.
- W1573653322 cites W1224606963 @default.
- W1573653322 cites W1561768264 @default.
- W1573653322 cites W1622173183 @default.
- W1573653322 cites W1663417845 @default.
- W1573653322 cites W1665070428 @default.
- W1573653322 cites W1808365617 @default.
- W1573653322 cites W1925649791 @default.
- W1573653322 cites W1926662221 @default.
- W1573653322 cites W1963946868 @default.
- W1573653322 cites W1967369837 @default.
- W1573653322 cites W1970585262 @default.
- W1573653322 cites W1973665402 @default.
- W1573653322 cites W1975388437 @default.
- W1573653322 cites W1976095361 @default.
- W1573653322 cites W1980186202 @default.
- W1573653322 cites W1983885343 @default.
- W1573653322 cites W1991518933 @default.
- W1573653322 cites W1995782067 @default.
- W1573653322 cites W1996768321 @default.
- W1573653322 cites W2000585648 @default.
- W1573653322 cites W2001156060 @default.
- W1573653322 cites W2003867378 @default.
- W1573653322 cites W2004906654 @default.
- W1573653322 cites W2014634808 @default.
- W1573653322 cites W2018527824 @default.
- W1573653322 cites W2020286068 @default.
- W1573653322 cites W2023914277 @default.
- W1573653322 cites W2028613132 @default.
- W1573653322 cites W2030941308 @default.
- W1573653322 cites W2032908357 @default.
- W1573653322 cites W2037431443 @default.
- W1573653322 cites W2039088888 @default.
- W1573653322 cites W2039203839 @default.
- W1573653322 cites W2039367339 @default.
- W1573653322 cites W2040744616 @default.
- W1573653322 cites W2042012811 @default.
- W1573653322 cites W2042487782 @default.
- W1573653322 cites W2046146265 @default.
- W1573653322 cites W2048568956 @default.
- W1573653322 cites W2053354402 @default.
- W1573653322 cites W2057468256 @default.
- W1573653322 cites W2057742742 @default.
- W1573653322 cites W2059718749 @default.
- W1573653322 cites W2063671912 @default.
- W1573653322 cites W2069211300 @default.
- W1573653322 cites W2071742053 @default.
- W1573653322 cites W2072191315 @default.
- W1573653322 cites W2078353857 @default.
- W1573653322 cites W2078953719 @default.
- W1573653322 cites W2084528363 @default.
- W1573653322 cites W2085882285 @default.
- W1573653322 cites W2087036388 @default.
- W1573653322 cites W2087470374 @default.
- W1573653322 cites W2087781306 @default.
- W1573653322 cites W2088442148 @default.
- W1573653322 cites W2088606021 @default.
- W1573653322 cites W2088699657 @default.
- W1573653322 cites W2091906140 @default.
- W1573653322 cites W2094641919 @default.
- W1573653322 cites W2096612265 @default.
- W1573653322 cites W2106371033 @default.
- W1573653322 cites W2110854629 @default.
- W1573653322 cites W2114171019 @default.
- W1573653322 cites W2124351276 @default.
- W1573653322 cites W2126521624 @default.
- W1573653322 cites W2129965289 @default.
- W1573653322 cites W2132506844 @default.
- W1573653322 cites W2132837904 @default.
- W1573653322 cites W2137607489 @default.
- W1573653322 cites W2141658016 @default.
- W1573653322 cites W2143374654 @default.
- W1573653322 cites W2145492152 @default.
- W1573653322 cites W2152771059 @default.
- W1573653322 cites W2156842190 @default.
- W1573653322 cites W2232202086 @default.
- W1573653322 cites W2328356002 @default.
- W1573653322 cites W2488485441 @default.
- W1573653322 cites W2521882223 @default.
- W1573653322 cites W62828669 @default.
- W1573653322 doi "https://doi.org/10.1002/hyp.9302" @default.
- W1573653322 hasPublicationYear "2012" @default.
- W1573653322 type Work @default.
- W1573653322 sameAs 1573653322 @default.
- W1573653322 citedByCount "108" @default.
- W1573653322 countsByYear W15736533222012 @default.
- W1573653322 countsByYear W15736533222013 @default.
- W1573653322 countsByYear W15736533222014 @default.
- W1573653322 countsByYear W15736533222015 @default.