Matches in SemOpenAlex for { <https://semopenalex.org/work/W3198227705> ?p ?o ?g. }
- W3198227705 abstract "Abstract Perennial bioenergy crops with deep (>1 m) rooting systems, such as switchgrass ( Panicum virgatum L.), are hypothesized to increase carbon storage in deep soil. Deeply rooted plants may also affect soil hydrology by accessing deep soil water for transpiration, which can affect soil water content and infiltration in deep soil layers, thereby affecting groundwater recharge. Using stable H and O isotope (δ 2 H and δ 18 O) and 3 H values, we studied the soil water conditions at 20–30 cm intervals to depths of 2.4–3.6 m in paired fields of switchgrass and shallow rooted crops at three sites in the southern Great Plains of North America. We found that soil under switchgrass had consistently higher soil water content than nearby soil under shallow‐rooted annual crops by a margin of 15%–100%. Soil water content and isotopic depth profiles indicated that hydraulic redistribution of deep soil water by switchgrass roots explained these observed soil water differences. To our knowledge, these are the first observations of hydraulic redistribution in deeply rooted grasses, and complement earlier observations of dynamic soil water fluxes under shallow‐rooted grasses. Hydraulic redistribution by switchgrass may be a strategy for drought avoidance, wherein the plant may actively prevent water limitation. This raises the possibility that deeply rooted grasses may be used to passively subsidize soil water to more shallow‐rooted species in inter‐cropping arrangements." @default.
- W3198227705 created "2021-09-13" @default.
- W3198227705 creator A5001386770 @default.
- W3198227705 creator A5002194740 @default.
- W3198227705 creator A5007800763 @default.
- W3198227705 creator A5020229473 @default.
- W3198227705 creator A5048601910 @default.
- W3198227705 creator A5063514880 @default.
- W3198227705 creator A5076811744 @default.
- W3198227705 creator A5080731961 @default.
- W3198227705 creator A5081018868 @default.
- W3198227705 creator A5087212140 @default.
- W3198227705 date "2021-09-01" @default.
- W3198227705 modified "2023-10-14" @default.
- W3198227705 title "Hydraulic redistribution by deeply rooted grasses and its ecohydrologic implications in the southern <scp>Great Plains</scp> of <scp>North America</scp>" @default.
- W3198227705 cites W1511829535 @default.
- W3198227705 cites W1521379613 @default.
- W3198227705 cites W1606880846 @default.
- W3198227705 cites W1776008735 @default.
- W3198227705 cites W1926592633 @default.
- W3198227705 cites W1966629817 @default.
- W3198227705 cites W1972538957 @default.
- W3198227705 cites W1973887926 @default.
- W3198227705 cites W1974698067 @default.
- W3198227705 cites W1979451108 @default.
- W3198227705 cites W1987101430 @default.
- W3198227705 cites W1993388356 @default.
- W3198227705 cites W2001049411 @default.
- W3198227705 cites W2032100925 @default.
- W3198227705 cites W2037475774 @default.
- W3198227705 cites W2037664038 @default.
- W3198227705 cites W2043547680 @default.
- W3198227705 cites W2043729810 @default.
- W3198227705 cites W2057364573 @default.
- W3198227705 cites W2066182749 @default.
- W3198227705 cites W2070076803 @default.
- W3198227705 cites W2076143319 @default.
- W3198227705 cites W2077830781 @default.
- W3198227705 cites W2086119112 @default.
- W3198227705 cites W2086674479 @default.
- W3198227705 cites W2090706195 @default.
- W3198227705 cites W2094280472 @default.
- W3198227705 cites W2106446888 @default.
- W3198227705 cites W2109683890 @default.
- W3198227705 cites W2119488099 @default.
- W3198227705 cites W2124351276 @default.
- W3198227705 cites W2141488429 @default.
- W3198227705 cites W2145371680 @default.
- W3198227705 cites W2153507731 @default.
- W3198227705 cites W2158445489 @default.
- W3198227705 cites W2159337923 @default.
- W3198227705 cites W2268057420 @default.
- W3198227705 cites W2296599419 @default.
- W3198227705 cites W2317841337 @default.
- W3198227705 cites W2409678178 @default.
- W3198227705 cites W2542255795 @default.
- W3198227705 cites W2563725197 @default.
- W3198227705 cites W2585023983 @default.
- W3198227705 cites W2592809675 @default.
- W3198227705 cites W2610828627 @default.
- W3198227705 cites W2736239510 @default.
- W3198227705 cites W2810495770 @default.
- W3198227705 cites W2810548910 @default.
- W3198227705 cites W2903534244 @default.
- W3198227705 cites W2911714071 @default.
- W3198227705 cites W2916913368 @default.
- W3198227705 cites W2920870829 @default.
- W3198227705 cites W2985475101 @default.
- W3198227705 cites W3044784584 @default.
- W3198227705 doi "https://doi.org/10.1002/hyp.14366" @default.
- W3198227705 hasPublicationYear "2021" @default.
- W3198227705 type Work @default.
- W3198227705 sameAs 3198227705 @default.
- W3198227705 citedByCount "2" @default.
- W3198227705 countsByYear W31982277052022 @default.
- W3198227705 countsByYear W31982277052023 @default.
- W3198227705 crossrefType "journal-article" @default.
- W3198227705 hasAuthorship W3198227705A5001386770 @default.
- W3198227705 hasAuthorship W3198227705A5002194740 @default.
- W3198227705 hasAuthorship W3198227705A5007800763 @default.
- W3198227705 hasAuthorship W3198227705A5020229473 @default.
- W3198227705 hasAuthorship W3198227705A5048601910 @default.
- W3198227705 hasAuthorship W3198227705A5063514880 @default.
- W3198227705 hasAuthorship W3198227705A5076811744 @default.
- W3198227705 hasAuthorship W3198227705A5080731961 @default.
- W3198227705 hasAuthorship W3198227705A5081018868 @default.
- W3198227705 hasAuthorship W3198227705A5087212140 @default.
- W3198227705 hasBestOaLocation W31982277053 @default.
- W3198227705 hasConcept C127313418 @default.
- W3198227705 hasConcept C153294291 @default.
- W3198227705 hasConcept C153400128 @default.
- W3198227705 hasConcept C156380964 @default.
- W3198227705 hasConcept C156634047 @default.
- W3198227705 hasConcept C157517311 @default.
- W3198227705 hasConcept C159390177 @default.
- W3198227705 hasConcept C159750122 @default.
- W3198227705 hasConcept C174091901 @default.
- W3198227705 hasConcept C183688256 @default.
- W3198227705 hasConcept C187320778 @default.
- W3198227705 hasConcept C18903297 @default.