Matches in SemOpenAlex for { <https://semopenalex.org/work/W1994891485> ?p ?o ?g. }
- W1994891485 endingPage "42" @default.
- W1994891485 startingPage "35" @default.
- W1994891485 abstract "Abstract The demand for information on cropping system impact on soil organic matter (SOM) calls for efforts to improve the utilization of short‐term field experiments ( e.g. , to evaluate the parameterization of cropping systems in models). Those approaches have coped with the problem of determining small SOM changes within a large background mass. Thus, objectives of this survey are (1) the improvement of the minimum detectable difference (MDD) in SOM in the hudycrop short‐term field experiment by methods of sampling design and data treatment, (2) the verification to what extend the hudycrop short‐term field experiment allows for the determination of management induced effects on SOM, and (3) the investigation to what extent the obtained results may be suitable to evaluate the parameterization of a SOM balance model. The design of the hudycrop is suitable for excluding outliers plotwise. The estimation of plot means can be improved by the sampling design. Instead of determining a single plot mean in a mixed sampling procedure, the design provides multiple values for each plot, allowing for the identification of extreme values before calculating plot means. In consequence, minimum detectable differences decrease by a factor of 0.53 for soil organic C (SOC) and 0.63 for soil total N (STN) masses, allowing for detection of changes in the magnitude of 3.7 and 2.6% of background SOC and STN levels, respectively. Differences between treatments, however, are significant with corrected values (after outlier exclusion) for the crop production systems with the highest impact (potatoes and mulched red clover). Determining outliers based on Student's t‐test gives the lowest MDD and is therefore considered to be the most suitable method in this case. Correlations between apparent changes and SOM balances according to the HU‐MOD–2 model, used in this survey, indicate that the experimental design, in principal, is suitable for the evaluation of the parameterization of crop production systems in models. Still, an improved precision in SOM change detection is necessary. Reasonable options for that purpose are discussed in the paper." @default.
- W1994891485 created "2016-06-24" @default.
- W1994891485 creator A5018354336 @default.
- W1994891485 creator A5029070462 @default.
- W1994891485 creator A5070157455 @default.
- W1994891485 date "2015-01-12" @default.
- W1994891485 modified "2023-10-10" @default.
- W1994891485 title "Improving minimum detectable differences in the assessment of soil organic matter change in short‐term field experiments" @default.
- W1994891485 cites W1968704918 @default.
- W1994891485 cites W1984866801 @default.
- W1994891485 cites W1985710184 @default.
- W1994891485 cites W1989457260 @default.
- W1994891485 cites W2015262491 @default.
- W1994891485 cites W2021227241 @default.
- W1994891485 cites W2026362445 @default.
- W1994891485 cites W2026892711 @default.
- W1994891485 cites W2044415075 @default.
- W1994891485 cites W2045760167 @default.
- W1994891485 cites W2047142153 @default.
- W1994891485 cites W2056972503 @default.
- W1994891485 cites W2061056614 @default.
- W1994891485 cites W2061455793 @default.
- W1994891485 cites W2078467486 @default.
- W1994891485 cites W2095264142 @default.
- W1994891485 cites W2110223051 @default.
- W1994891485 cites W2115282217 @default.
- W1994891485 cites W2119344366 @default.
- W1994891485 cites W2120902055 @default.
- W1994891485 cites W2140132717 @default.
- W1994891485 cites W2169723123 @default.
- W1994891485 cites W2170062386 @default.
- W1994891485 cites W4254420749 @default.
- W1994891485 doi "https://doi.org/10.1002/jpln.201400409" @default.
- W1994891485 hasPublicationYear "2015" @default.
- W1994891485 type Work @default.
- W1994891485 sameAs 1994891485 @default.
- W1994891485 citedByCount "11" @default.
- W1994891485 countsByYear W19948914852015 @default.
- W1994891485 countsByYear W19948914852016 @default.
- W1994891485 countsByYear W19948914852017 @default.
- W1994891485 countsByYear W19948914852018 @default.
- W1994891485 countsByYear W19948914852019 @default.
- W1994891485 countsByYear W19948914852021 @default.
- W1994891485 countsByYear W19948914852022 @default.
- W1994891485 crossrefType "journal-article" @default.
- W1994891485 hasAuthorship W1994891485A5018354336 @default.
- W1994891485 hasAuthorship W1994891485A5029070462 @default.
- W1994891485 hasAuthorship W1994891485A5070157455 @default.
- W1994891485 hasConcept C105795698 @default.
- W1994891485 hasConcept C106131492 @default.
- W1994891485 hasConcept C118518473 @default.
- W1994891485 hasConcept C121332964 @default.
- W1994891485 hasConcept C13558536 @default.
- W1994891485 hasConcept C140779682 @default.
- W1994891485 hasConcept C159390177 @default.
- W1994891485 hasConcept C159750122 @default.
- W1994891485 hasConcept C166957645 @default.
- W1994891485 hasConcept C167651023 @default.
- W1994891485 hasConcept C182124840 @default.
- W1994891485 hasConcept C202444582 @default.
- W1994891485 hasConcept C205649164 @default.
- W1994891485 hasConcept C31972630 @default.
- W1994891485 hasConcept C33923547 @default.
- W1994891485 hasConcept C39432304 @default.
- W1994891485 hasConcept C41008148 @default.
- W1994891485 hasConcept C61797465 @default.
- W1994891485 hasConcept C62520636 @default.
- W1994891485 hasConcept C79337645 @default.
- W1994891485 hasConcept C9652623 @default.
- W1994891485 hasConceptScore W1994891485C105795698 @default.
- W1994891485 hasConceptScore W1994891485C106131492 @default.
- W1994891485 hasConceptScore W1994891485C118518473 @default.
- W1994891485 hasConceptScore W1994891485C121332964 @default.
- W1994891485 hasConceptScore W1994891485C13558536 @default.
- W1994891485 hasConceptScore W1994891485C140779682 @default.
- W1994891485 hasConceptScore W1994891485C159390177 @default.
- W1994891485 hasConceptScore W1994891485C159750122 @default.
- W1994891485 hasConceptScore W1994891485C166957645 @default.
- W1994891485 hasConceptScore W1994891485C167651023 @default.
- W1994891485 hasConceptScore W1994891485C182124840 @default.
- W1994891485 hasConceptScore W1994891485C202444582 @default.
- W1994891485 hasConceptScore W1994891485C205649164 @default.
- W1994891485 hasConceptScore W1994891485C31972630 @default.
- W1994891485 hasConceptScore W1994891485C33923547 @default.
- W1994891485 hasConceptScore W1994891485C39432304 @default.
- W1994891485 hasConceptScore W1994891485C41008148 @default.
- W1994891485 hasConceptScore W1994891485C61797465 @default.
- W1994891485 hasConceptScore W1994891485C62520636 @default.
- W1994891485 hasConceptScore W1994891485C79337645 @default.
- W1994891485 hasConceptScore W1994891485C9652623 @default.
- W1994891485 hasIssue "1" @default.
- W1994891485 hasLocation W19948914851 @default.
- W1994891485 hasOpenAccess W1994891485 @default.
- W1994891485 hasPrimaryLocation W19948914851 @default.
- W1994891485 hasRelatedWork W1981338710 @default.
- W1994891485 hasRelatedWork W2046456988 @default.
- W1994891485 hasRelatedWork W2074430941 @default.
- W1994891485 hasRelatedWork W2147805385 @default.