FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2185180622> ?p ?o ?g. }

• W2185180622 abstract "Current global climate models predict significant rainfall change for California. The Mediterranean climate, with its pronounced seasonality of rainfall, experienced by California’s annual grasslands, makes these grasslands ideal ecosystems for studying changes in the quantity and timing of rainfall. In 2006, we continued our third year of experimental rainfall additions and also explored the effects of natural interannual rainfall variability on net C storage and loss in annual grasslands. Soil respiration and net primary productivity (NPP) were measured in treatment and control plots over three growing seasons (water years, or WYs) that varied in length and intensity. In treatment plots, we increased annual rainfall by 50% and simulated one early- and one late-season storm to increase wet-season length. The early- and late-season rain events significantly increased soil respiration for two to four weeks after wetting, but annual CO 2 fluxes were resilient to 50% augmentation of wet-season rainfall. Interannual variability in precipitation had large and significant effects on C cycling. In the wettest year of the study (WY 05), NPP was 742 ± 111 g biomass m-2, while in the driest year (WY 03), NPP was 483 ± 46 g m2. Changes in the seasonal timing of rainfall significantly affected soil respiration. Abundant rainfall late in the wet season in WY 04, a year with average total rainfall, led to greater net ecosystem C losses due to a ~50% increase in soil respiration relative to other years. Our results suggest that C cycling in annual grasslands will be more sensitive to altered rainfall distribution, rather than rainfall intensity, and that a longer or later wet season will result in significant C losses from annual grasslands. Objectives Our main objective in this study was to investigate the above- and belowground response of annual grassland C cycling to variation in the amount and seasonal distribution of rainfall. We addressed this objective via two separate approaches: a “natural,” unmanipulated experiment, in which we exploited the extant interannual variability in rainfall quantity and timing over three seasons; and, coupled with this, a rainfall addition experiment which increased the intensity of wet-season storms (by a 50 % increase over ambient rainfall) and lengthened the wet season. Wet-season extension was accomplished by adding two distinct rainfall events per year, referred to as “wet-up events,” which bracketed (i.e., occurred just prior to and immediately following) the natural wet season. The goal of this field-based rainfall manipulation experiment was to identify potential feedbacks to the climate system through changes in ecosystem C storage and loss resulting from altered precipitation regimes." @default.
• W2185180622 created "2016-06-24" @default.
• W2185180622 creator A5036083449 @default.
• W2185180622 creator A5041999328 @default.
• W2185180622 creator A5058380191 @default.
• W2185180622 date "2006-01-01" @default.
• W2185180622 modified "2023-09-27" @default.
• W2185180622 title "The Effects of Precipitation Change on Soil Carbon Cycling in the California Annual Grassland Matrix" @default.
• W2185180622 cites W115621617 @default.
• W2185180622 cites W1672486563 @default.
• W2185180622 cites W1973777826 @default.
• W2185180622 cites W1984135128 @default.
• W2185180622 cites W1988396787 @default.
• W2185180622 cites W2000099055 @default.
• W2185180622 cites W2018049899 @default.
• W2185180622 cites W2018757639 @default.
• W2185180622 cites W2020985306 @default.
• W2185180622 cites W2041316554 @default.
• W2185180622 cites W2051578825 @default.
• W2185180622 cites W2075970881 @default.
• W2185180622 cites W2102857806 @default.
• W2185180622 cites W2103011777 @default.
• W2185180622 cites W2111398301 @default.
• W2185180622 cites W2124950866 @default.
• W2185180622 cites W2127514760 @default.
• W2185180622 cites W2132904495 @default.
• W2185180622 cites W2134404595 @default.
• W2185180622 cites W2136786594 @default.
• W2185180622 cites W2136867359 @default.
• W2185180622 cites W2145808276 @default.
• W2185180622 cites W2152422230 @default.
• W2185180622 cites W2154601641 @default.
• W2185180622 cites W2157462758 @default.
• W2185180622 cites W2161583994 @default.
• W2185180622 cites W2168437445 @default.
• W2185180622 cites W2338795959 @default.
• W2185180622 cites W74909019 @default.
• W2185180622 hasPublicationYear "2006" @default.
• W2185180622 type Work @default.
• W2185180622 sameAs 2185180622 @default.
• W2185180622 citedByCount "0" @default.
• W2185180622 crossrefType "journal-article" @default.
• W2185180622 hasAuthorship W2185180622A5036083449 @default.
• W2185180622 hasAuthorship W2185180622A5041999328 @default.
• W2185180622 hasAuthorship W2185180622A5058380191 @default.
• W2185180622 hasConcept C107054158 @default.
• W2185180622 hasConcept C110872660 @default.
• W2185180622 hasConcept C115540264 @default.
• W2185180622 hasConcept C127413603 @default.
• W2185180622 hasConcept C132651083 @default.
• W2185180622 hasConcept C137660486 @default.
• W2185180622 hasConcept C153294291 @default.
• W2185180622 hasConcept C154414509 @default.
• W2185180622 hasConcept C159390177 @default.
• W2185180622 hasConcept C159750122 @default.
• W2185180622 hasConcept C187320778 @default.
• W2185180622 hasConcept C18903297 @default.
• W2185180622 hasConcept C205649164 @default.
• W2185180622 hasConcept C24717449 @default.
• W2185180622 hasConcept C2775835988 @default.
• W2185180622 hasConcept C39432304 @default.
• W2185180622 hasConcept C4646841 @default.
• W2185180622 hasConcept C541528975 @default.
• W2185180622 hasConcept C6557445 @default.
• W2185180622 hasConcept C6939412 @default.
• W2185180622 hasConcept C76886044 @default.
• W2185180622 hasConcept C86803240 @default.
• W2185180622 hasConcept C97137747 @default.
• W2185180622 hasConceptScore W2185180622C107054158 @default.
• W2185180622 hasConceptScore W2185180622C110872660 @default.
• W2185180622 hasConceptScore W2185180622C115540264 @default.
• W2185180622 hasConceptScore W2185180622C127413603 @default.
• W2185180622 hasConceptScore W2185180622C132651083 @default.
• W2185180622 hasConceptScore W2185180622C137660486 @default.
• W2185180622 hasConceptScore W2185180622C153294291 @default.
• W2185180622 hasConceptScore W2185180622C154414509 @default.
• W2185180622 hasConceptScore W2185180622C159390177 @default.
• W2185180622 hasConceptScore W2185180622C159750122 @default.
• W2185180622 hasConceptScore W2185180622C187320778 @default.
• W2185180622 hasConceptScore W2185180622C18903297 @default.
• W2185180622 hasConceptScore W2185180622C205649164 @default.
• W2185180622 hasConceptScore W2185180622C24717449 @default.
• W2185180622 hasConceptScore W2185180622C2775835988 @default.
• W2185180622 hasConceptScore W2185180622C39432304 @default.
• W2185180622 hasConceptScore W2185180622C4646841 @default.
• W2185180622 hasConceptScore W2185180622C541528975 @default.
• W2185180622 hasConceptScore W2185180622C6557445 @default.
• W2185180622 hasConceptScore W2185180622C6939412 @default.
• W2185180622 hasConceptScore W2185180622C76886044 @default.
• W2185180622 hasConceptScore W2185180622C86803240 @default.
• W2185180622 hasConceptScore W2185180622C97137747 @default.
• W2185180622 hasLocation W21851806221 @default.
• W2185180622 hasOpenAccess W2185180622 @default.
• W2185180622 hasPrimaryLocation W21851806221 @default.
• W2185180622 hasRelatedWork W1982006044 @default.
• W2185180622 hasRelatedWork W2005849148 @default.
• W2185180622 hasRelatedWork W2052153226 @default.
• W2185180622 hasRelatedWork W2062560561 @default.
• W2185180622 hasRelatedWork W2073751890 @default.
• W2185180622 hasRelatedWork W2079614190 @default.

• next