Matches in SemOpenAlex for { <https://semopenalex.org/work/W2899100647> ?p ?o ?g. }
- W2899100647 endingPage "114" @default.
- W2899100647 startingPage "101" @default.
- W2899100647 abstract "Abstract Our understanding of hydraulic properties of peat soils is limited compared with that of mineral substrates. In this study, we aimed to deduce possible alterations of hydraulic properties of peat soils following degradation resulting from peat drainage and aeration. A data set of peat hydraulic properties (188 soil water retention curves [SWRCs], 71 unsaturated hydraulic conductivity curves [UHCs], and 256 saturated hydraulic conductivity [ K s ] values) was assembled from the literature; the obtained data originated from peat samples with an organic matter (OM) content ranging from 23 to 97 wt% (weight percent; and according variation in bulk density) representing various degrees of peat degradation. The Mualem‐van Genuchten model was employed to describe the SWRCs and UHCs. The results show that the hydraulic parameters of peat soils vary over a wide range confirming the pronounced diversity of peat. Peat decomposition significantly modifies all hydraulic parameters. A bulk density of approximately 0.2 g cm −3 was identified as a critical threshold point; above and below this value, macroporosity and hydraulic parameters follow different functions with bulk density. Pedotransfer functions based on physical peat properties (e.g., bulk density and soil depth) separately computed for bog and fen peat have significantly lower mean square errors than functions obtained from the complete data set, which indicates that not only the status of peat decomposition but also the peat‐forming plants have a large effect on hydraulic properties. The SWRCs of samples with a bulk density of less than 0.2 g cm −3 could be grouped into two to five classes for each peat type (botanical composition). The remaining SWRCs originating from samples with a bulk density of larger than 0.2 g cm −3 could be classified into one group. The Mualem‐van Genuchten parameter values of α can be used to estimate K s if no K s data are available. In conclusion, the derived pedotransfer functions provide a solid instrument to derive hydraulic parameter values from easily measurable quantities; however, additional research is required to reduce uncertainty." @default.
- W2899100647 created "2018-11-09" @default.
- W2899100647 creator A5034968787 @default.
- W2899100647 creator A5047516073 @default.
- W2899100647 date "2018-11-14" @default.
- W2899100647 modified "2023-10-14" @default.
- W2899100647 title "Hydraulic properties of peat soils along a bulk density gradient—A meta study" @default.
- W2899100647 cites W1489815246 @default.
- W2899100647 cites W1558005852 @default.
- W2899100647 cites W1658799495 @default.
- W2899100647 cites W1964049469 @default.
- W2899100647 cites W1968528666 @default.
- W2899100647 cites W1980965960 @default.
- W2899100647 cites W1994315322 @default.
- W2899100647 cites W1995322974 @default.
- W2899100647 cites W1995739879 @default.
- W2899100647 cites W2000181792 @default.
- W2899100647 cites W2012653930 @default.
- W2899100647 cites W2014552887 @default.
- W2899100647 cites W2018437560 @default.
- W2899100647 cites W2018622219 @default.
- W2899100647 cites W2020108320 @default.
- W2899100647 cites W2038672728 @default.
- W2899100647 cites W2039150098 @default.
- W2899100647 cites W2041099913 @default.
- W2899100647 cites W2041103369 @default.
- W2899100647 cites W2041252122 @default.
- W2899100647 cites W2048568378 @default.
- W2899100647 cites W2049197011 @default.
- W2899100647 cites W2049866359 @default.
- W2899100647 cites W2050931415 @default.
- W2899100647 cites W2051359705 @default.
- W2899100647 cites W2055916310 @default.
- W2899100647 cites W2056953235 @default.
- W2899100647 cites W2057833774 @default.
- W2899100647 cites W2058086445 @default.
- W2899100647 cites W2062405857 @default.
- W2899100647 cites W2066619649 @default.
- W2899100647 cites W2068940553 @default.
- W2899100647 cites W2078142626 @default.
- W2899100647 cites W2079008520 @default.
- W2899100647 cites W2086096617 @default.
- W2899100647 cites W2086769934 @default.
- W2899100647 cites W2086832181 @default.
- W2899100647 cites W2093914169 @default.
- W2899100647 cites W2100465167 @default.
- W2899100647 cites W2108587756 @default.
- W2899100647 cites W2109908158 @default.
- W2899100647 cites W2118494453 @default.
- W2899100647 cites W2147481268 @default.
- W2899100647 cites W2150845602 @default.
- W2899100647 cites W2154100333 @default.
- W2899100647 cites W2160172316 @default.
- W2899100647 cites W2162604832 @default.
- W2899100647 cites W2166363415 @default.
- W2899100647 cites W2169167723 @default.
- W2899100647 cites W2207123595 @default.
- W2899100647 cites W2266052036 @default.
- W2899100647 cites W2295332554 @default.
- W2899100647 cites W2312332663 @default.
- W2899100647 cites W2327708428 @default.
- W2899100647 cites W2486529458 @default.
- W2899100647 cites W2529374074 @default.
- W2899100647 cites W2563686402 @default.
- W2899100647 cites W2753289332 @default.
- W2899100647 cites W2767560038 @default.
- W2899100647 cites W4242428617 @default.
- W2899100647 cites W4250289884 @default.
- W2899100647 cites W68793367 @default.
- W2899100647 doi "https://doi.org/10.1002/hyp.13314" @default.
- W2899100647 hasPublicationYear "2018" @default.
- W2899100647 type Work @default.
- W2899100647 sameAs 2899100647 @default.
- W2899100647 citedByCount "68" @default.
- W2899100647 countsByYear W28991006472019 @default.
- W2899100647 countsByYear W28991006472020 @default.
- W2899100647 countsByYear W28991006472021 @default.
- W2899100647 countsByYear W28991006472022 @default.
- W2899100647 countsByYear W28991006472023 @default.
- W2899100647 crossrefType "journal-article" @default.
- W2899100647 hasAuthorship W2899100647A5034968787 @default.
- W2899100647 hasAuthorship W2899100647A5047516073 @default.
- W2899100647 hasBestOaLocation W28991006471 @default.
- W2899100647 hasConcept C122284674 @default.
- W2899100647 hasConcept C127313418 @default.
- W2899100647 hasConcept C159390177 @default.
- W2899100647 hasConcept C159750122 @default.
- W2899100647 hasConcept C164285268 @default.
- W2899100647 hasConcept C18903297 @default.
- W2899100647 hasConcept C39432304 @default.
- W2899100647 hasConcept C53657456 @default.
- W2899100647 hasConcept C63184880 @default.
- W2899100647 hasConcept C86803240 @default.
- W2899100647 hasConcept C93973069 @default.
- W2899100647 hasConceptScore W2899100647C122284674 @default.
- W2899100647 hasConceptScore W2899100647C127313418 @default.
- W2899100647 hasConceptScore W2899100647C159390177 @default.
- W2899100647 hasConceptScore W2899100647C159750122 @default.