Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008686208> ?p ?o ?g. }
- W2008686208 endingPage "202" @default.
- W2008686208 startingPage "189" @default.
- W2008686208 abstract "Soil compaction can affect the turnover of C and N (e.g. by changing soil aeration or by changing microbial community structure). In order to study this in greater detail, a laboratory experiment simulating total soil porosities representative of field conditions in cropped and pasture soils was set up. Soils were silty clay loams (Typic Endoaquepts) from a site that had been cropped with cereals continuously for 28 years, a permanent pasture and a site that had been cropped with maize continuously for 10 years. Soils from the three sites were compacted into cores to different total porosities (corresponding bulk densities ranging from 0.88 to 1.30 Mg m−3). The soil cores were equilibrated to different matric potentials (ranging from −1 to −100 kPa), yielding values for the fraction of air-filled pores of < 0.01 to 0.53 m3 m−3, and then incubated at 25°C for 21 days. C-mineralization was on average 15, 33 and 21 μg C g−1 day−1 for soils from the cropped, pasture and maize sites, respectively, and was positively correlated with soil water contents. Net N-mineralization showed a similar pattern only for well-aerated, high total porosity cores (corresponding bulk density 0.88 Mg m−3) from the pasture soil. Denitrification at < 0.20 m3 m−3 for the fraction of air-filled pores may have caused the low N-mineralization rates observed in treatments with high water content or low porosity. Microbial biomass estimates decreased significantly with increasing water contents if measured by fumigation-extraction, but were not significantly affected by water content if estimated by the substrate-induced respiration method. The degree of soil compaction did not affect the microbial biomass estimates significantly but did affect microbial activity indirectly by altering aeration status." @default.
- W2008686208 created "2016-06-24" @default.
- W2008686208 creator A5003703258 @default.
- W2008686208 creator A5042678769 @default.
- W2008686208 creator A5059025517 @default.
- W2008686208 creator A5084704185 @default.
- W2008686208 date "1996-10-01" @default.
- W2008686208 modified "2023-10-16" @default.
- W2008686208 title "Effects of soil compaction on N-mineralization and microbial-C and -N. II. Laboratory simulation" @default.
- W2008686208 cites W1965124350 @default.
- W2008686208 cites W1974433221 @default.
- W2008686208 cites W1992166016 @default.
- W2008686208 cites W1993150753 @default.
- W2008686208 cites W2001831949 @default.
- W2008686208 cites W2003488312 @default.
- W2008686208 cites W2007294486 @default.
- W2008686208 cites W2016621305 @default.
- W2008686208 cites W2023608278 @default.
- W2008686208 cites W2035114714 @default.
- W2008686208 cites W2037893757 @default.
- W2008686208 cites W2051166783 @default.
- W2008686208 cites W2053011571 @default.
- W2008686208 cites W2065757105 @default.
- W2008686208 cites W2069211575 @default.
- W2008686208 cites W2074071400 @default.
- W2008686208 cites W2086522787 @default.
- W2008686208 cites W2089433779 @default.
- W2008686208 cites W2094331067 @default.
- W2008686208 cites W2139403567 @default.
- W2008686208 doi "https://doi.org/10.1016/s0167-1987(96)01034-3" @default.
- W2008686208 hasPublicationYear "1996" @default.
- W2008686208 type Work @default.
- W2008686208 sameAs 2008686208 @default.
- W2008686208 citedByCount "32" @default.
- W2008686208 countsByYear W20086862082013 @default.
- W2008686208 countsByYear W20086862082014 @default.
- W2008686208 countsByYear W20086862082015 @default.
- W2008686208 countsByYear W20086862082019 @default.
- W2008686208 countsByYear W20086862082020 @default.
- W2008686208 countsByYear W20086862082021 @default.
- W2008686208 countsByYear W20086862082022 @default.
- W2008686208 crossrefType "journal-article" @default.
- W2008686208 hasAuthorship W2008686208A5003703258 @default.
- W2008686208 hasAuthorship W2008686208A5042678769 @default.
- W2008686208 hasAuthorship W2008686208A5059025517 @default.
- W2008686208 hasAuthorship W2008686208A5084704185 @default.
- W2008686208 hasConcept C111696902 @default.
- W2008686208 hasConcept C113578266 @default.
- W2008686208 hasConcept C120991184 @default.
- W2008686208 hasConcept C127313418 @default.
- W2008686208 hasConcept C159390177 @default.
- W2008686208 hasConcept C159750122 @default.
- W2008686208 hasConcept C178790620 @default.
- W2008686208 hasConcept C182124840 @default.
- W2008686208 hasConcept C185592680 @default.
- W2008686208 hasConcept C187320778 @default.
- W2008686208 hasConcept C196715460 @default.
- W2008686208 hasConcept C24939127 @default.
- W2008686208 hasConcept C2778053677 @default.
- W2008686208 hasConcept C33411773 @default.
- W2008686208 hasConcept C39432304 @default.
- W2008686208 hasConcept C6557445 @default.
- W2008686208 hasConcept C6648577 @default.
- W2008686208 hasConcept C70957220 @default.
- W2008686208 hasConcept C86803240 @default.
- W2008686208 hasConcept C86922832 @default.
- W2008686208 hasConcept C93973069 @default.
- W2008686208 hasConceptScore W2008686208C111696902 @default.
- W2008686208 hasConceptScore W2008686208C113578266 @default.
- W2008686208 hasConceptScore W2008686208C120991184 @default.
- W2008686208 hasConceptScore W2008686208C127313418 @default.
- W2008686208 hasConceptScore W2008686208C159390177 @default.
- W2008686208 hasConceptScore W2008686208C159750122 @default.
- W2008686208 hasConceptScore W2008686208C178790620 @default.
- W2008686208 hasConceptScore W2008686208C182124840 @default.
- W2008686208 hasConceptScore W2008686208C185592680 @default.
- W2008686208 hasConceptScore W2008686208C187320778 @default.
- W2008686208 hasConceptScore W2008686208C196715460 @default.
- W2008686208 hasConceptScore W2008686208C24939127 @default.
- W2008686208 hasConceptScore W2008686208C2778053677 @default.
- W2008686208 hasConceptScore W2008686208C33411773 @default.
- W2008686208 hasConceptScore W2008686208C39432304 @default.
- W2008686208 hasConceptScore W2008686208C6557445 @default.
- W2008686208 hasConceptScore W2008686208C6648577 @default.
- W2008686208 hasConceptScore W2008686208C70957220 @default.
- W2008686208 hasConceptScore W2008686208C86803240 @default.
- W2008686208 hasConceptScore W2008686208C86922832 @default.
- W2008686208 hasConceptScore W2008686208C93973069 @default.
- W2008686208 hasIssue "3-4" @default.
- W2008686208 hasLocation W20086862081 @default.
- W2008686208 hasOpenAccess W2008686208 @default.
- W2008686208 hasPrimaryLocation W20086862081 @default.
- W2008686208 hasRelatedWork W145840658 @default.
- W2008686208 hasRelatedWork W1513305450 @default.
- W2008686208 hasRelatedWork W2013408250 @default.
- W2008686208 hasRelatedWork W2040875649 @default.
- W2008686208 hasRelatedWork W2045763986 @default.
- W2008686208 hasRelatedWork W2063808019 @default.