Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386633667> ?p ?o ?g. }
- W4386633667 endingPage "107278" @default.
- W4386633667 startingPage "107278" @default.
- W4386633667 abstract "There are large uncertainties in predicting soil organic carbon (SOC) in response of future changing climate and human activities. This study estimates SOC stocks under future changing land use and climate conditions in Northeast China using a state-of-the-art digital soil mapping technique. A total of 487 soil samples and 12 environmental variables from 37 landscape units (derived from soil, topography, climate, and human activity data) combined with boosted regression trees (BRT) and random forest (RF) models are first used to map the topsoil (0–20 cm) SOC stocks in Northeast China in 2015. The primary environmental variables influencing the variability of SOC stocks are mean annual temperature, elevation, mean annual precipitation, and land use. We then applied the space-for-time substitution method in conjunction with the BRT model to predict the spatial distribution of SOC stocks under future (the 2050s and 2090s) climate and land use scenarios. SOC stocks under the scenarios of shared socioeconomic pathways (SSP245) and SSP585 (average and upper estimate of the increase in atmospheric greenhouse gases for that time) decreased by 1.5% and 4.5% in the 2050s, respectively, compared with 2015 (5293 Tg C). For the 2090s, the SOC stocks under the SSP245 scenario increased by 1.9%, and those under the SSP585 scenario decreased by 0.4%. The SOC stocks in both future periods are mainly stored in farmlands and forests, accounting for 90% and 92% of the total SOC stocks, respectively. Our high-resolution estimated SOC maps provide a scientific basis for optimizing ecological management in Northeast China." @default.
- W4386633667 created "2023-09-13" @default.
- W4386633667 creator A5006901857 @default.
- W4386633667 creator A5007688796 @default.
- W4386633667 creator A5017045221 @default.
- W4386633667 creator A5018067699 @default.
- W4386633667 creator A5019182050 @default.
- W4386633667 creator A5027263362 @default.
- W4386633667 creator A5043622677 @default.
- W4386633667 creator A5057772380 @default.
- W4386633667 creator A5067337987 @default.
- W4386633667 date "2023-11-01" @default.
- W4386633667 modified "2023-09-30" @default.
- W4386633667 title "Predicting soil organic carbon stocks under future land use and climate change conditions in Northeast China" @default.
- W4386633667 cites W1471436312 @default.
- W4386633667 cites W1495581687 @default.
- W4386633667 cites W1969841924 @default.
- W4386633667 cites W1973665240 @default.
- W4386633667 cites W1977195400 @default.
- W4386633667 cites W1981691340 @default.
- W4386633667 cites W1989157390 @default.
- W4386633667 cites W1999897898 @default.
- W4386633667 cites W2011806670 @default.
- W4386633667 cites W2019894796 @default.
- W4386633667 cites W2052479643 @default.
- W4386633667 cites W2054325787 @default.
- W4386633667 cites W2065812289 @default.
- W4386633667 cites W2071141266 @default.
- W4386633667 cites W2073573510 @default.
- W4386633667 cites W2074103890 @default.
- W4386633667 cites W2081340599 @default.
- W4386633667 cites W2099656025 @default.
- W4386633667 cites W2135695572 @default.
- W4386633667 cites W2144189317 @default.
- W4386633667 cites W2144603483 @default.
- W4386633667 cites W2148859990 @default.
- W4386633667 cites W2152042241 @default.
- W4386633667 cites W2153465801 @default.
- W4386633667 cites W2158851398 @default.
- W4386633667 cites W2159758382 @default.
- W4386633667 cites W2161514282 @default.
- W4386633667 cites W2313339984 @default.
- W4386633667 cites W2339831229 @default.
- W4386633667 cites W2527579864 @default.
- W4386633667 cites W2592863839 @default.
- W4386633667 cites W2602263018 @default.
- W4386633667 cites W2617019725 @default.
- W4386633667 cites W2766529052 @default.
- W4386633667 cites W2799764360 @default.
- W4386633667 cites W2810750457 @default.
- W4386633667 cites W2896212598 @default.
- W4386633667 cites W2911964244 @default.
- W4386633667 cites W2914116217 @default.
- W4386633667 cites W2918527903 @default.
- W4386633667 cites W2920325774 @default.
- W4386633667 cites W2926452995 @default.
- W4386633667 cites W2969592549 @default.
- W4386633667 cites W3005793216 @default.
- W4386633667 cites W3010660984 @default.
- W4386633667 cites W3024471610 @default.
- W4386633667 cites W3095638759 @default.
- W4386633667 cites W3096052937 @default.
- W4386633667 cites W3104159834 @default.
- W4386633667 cites W3121066934 @default.
- W4386633667 cites W3168309702 @default.
- W4386633667 cites W3183976226 @default.
- W4386633667 cites W3184710031 @default.
- W4386633667 cites W3198761105 @default.
- W4386633667 cites W3214206720 @default.
- W4386633667 cites W3215993684 @default.
- W4386633667 cites W4211056572 @default.
- W4386633667 cites W4221068563 @default.
- W4386633667 cites W4231864045 @default.
- W4386633667 cites W4281609990 @default.
- W4386633667 cites W4283390779 @default.
- W4386633667 cites W4285792126 @default.
- W4386633667 cites W4292574069 @default.
- W4386633667 cites W4298325965 @default.
- W4386633667 cites W4303983720 @default.
- W4386633667 cites W4307905914 @default.
- W4386633667 doi "https://doi.org/10.1016/j.eiar.2023.107278" @default.
- W4386633667 hasPublicationYear "2023" @default.
- W4386633667 type Work @default.
- W4386633667 citedByCount "0" @default.
- W4386633667 crossrefType "journal-article" @default.
- W4386633667 hasAuthorship W4386633667A5006901857 @default.
- W4386633667 hasAuthorship W4386633667A5007688796 @default.
- W4386633667 hasAuthorship W4386633667A5017045221 @default.
- W4386633667 hasAuthorship W4386633667A5018067699 @default.
- W4386633667 hasAuthorship W4386633667A5019182050 @default.
- W4386633667 hasAuthorship W4386633667A5027263362 @default.
- W4386633667 hasAuthorship W4386633667A5043622677 @default.
- W4386633667 hasAuthorship W4386633667A5057772380 @default.
- W4386633667 hasAuthorship W4386633667A5067337987 @default.
- W4386633667 hasConcept C100970517 @default.
- W4386633667 hasConcept C107054158 @default.
- W4386633667 hasConcept C122690726 @default.
- W4386633667 hasConcept C127313418 @default.