Matches in SemOpenAlex for { <https://semopenalex.org/work/W1855091531> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W1855091531 endingPage "8" @default.
- W1855091531 startingPage "1" @default.
- W1855091531 abstract "The spatial heterogeneity of soil and weed populations poses a challenge to researchers. Unlike aboveground variability, below-ground variability is more difficult to discern without a strategic soil sampling pattern. While blocking is commonly used to control environmental variation, this strategy is rarely informed by data about current soil conditions. Fifty georeferenced sites were located in a 0.65 ha area prior to establishing a long-term field experiment. Soil organic matter (OM) and weed seed bank populations were analyzed at each site and the spatial structure was modeled with semivariograms and interpolated with kriging to map the surface. These maps were used to formulate three strategic blocking patterns and the efficiency of each pattern was compared to a completely randomized design and a west to east model not informed by soil variability. Compared to OM, weeds were more variable across the landscape and had a shorter range of autocorrelation, and models to increase blocking efficiency resulted in less increase in power. Weeds and OM were not correlated, so no model examined improved power equally for both parameters. Compared to the west to east blocking pattern, the final blocking pattern chosen resulted in a 7-fold increase in power for OM and a 36% increase in power for weeds." @default.
- W1855091531 created "2016-06-24" @default.
- W1855091531 creator A5004297940 @default.
- W1855091531 creator A5018634859 @default.
- W1855091531 creator A5018716784 @default.
- W1855091531 creator A5055834607 @default.
- W1855091531 date "2015-01-01" @default.
- W1855091531 modified "2023-09-26" @default.
- W1855091531 title "Soil Parameter Mapping and Ad Hoc Power Analysis to Increase Blocking Efficiency Prior to Establishing a Long-Term Field Experiment" @default.
- W1855091531 cites W1973436085 @default.
- W1855091531 cites W1989550109 @default.
- W1855091531 cites W1992827910 @default.
- W1855091531 cites W2007873570 @default.
- W1855091531 cites W2026215966 @default.
- W1855091531 cites W2037402408 @default.
- W1855091531 cites W2043801836 @default.
- W1855091531 cites W2056468788 @default.
- W1855091531 cites W2109275579 @default.
- W1855091531 cites W2118086197 @default.
- W1855091531 cites W2154425871 @default.
- W1855091531 cites W2179763501 @default.
- W1855091531 cites W2946236857 @default.
- W1855091531 doi "https://doi.org/10.1155/2015/205392" @default.
- W1855091531 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4515530" @default.
- W1855091531 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26247056" @default.
- W1855091531 hasPublicationYear "2015" @default.
- W1855091531 type Work @default.
- W1855091531 sameAs 1855091531 @default.
- W1855091531 citedByCount "1" @default.
- W1855091531 countsByYear W18550915312019 @default.
- W1855091531 crossrefType "journal-article" @default.
- W1855091531 hasAuthorship W1855091531A5004297940 @default.
- W1855091531 hasAuthorship W1855091531A5018634859 @default.
- W1855091531 hasAuthorship W1855091531A5018716784 @default.
- W1855091531 hasAuthorship W1855091531A5055834607 @default.
- W1855091531 hasBestOaLocation W18550915311 @default.
- W1855091531 hasConcept C105795698 @default.
- W1855091531 hasConcept C121332964 @default.
- W1855091531 hasConcept C125572338 @default.
- W1855091531 hasConcept C144745244 @default.
- W1855091531 hasConcept C159390177 @default.
- W1855091531 hasConcept C159620131 @default.
- W1855091531 hasConcept C159985019 @default.
- W1855091531 hasConcept C180478619 @default.
- W1855091531 hasConcept C18903297 @default.
- W1855091531 hasConcept C192562407 @default.
- W1855091531 hasConcept C204323151 @default.
- W1855091531 hasConcept C2775891814 @default.
- W1855091531 hasConcept C33923547 @default.
- W1855091531 hasConcept C39432304 @default.
- W1855091531 hasConcept C61797465 @default.
- W1855091531 hasConcept C62520636 @default.
- W1855091531 hasConcept C81692654 @default.
- W1855091531 hasConcept C86803240 @default.
- W1855091531 hasConcept C94747663 @default.
- W1855091531 hasConceptScore W1855091531C105795698 @default.
- W1855091531 hasConceptScore W1855091531C121332964 @default.
- W1855091531 hasConceptScore W1855091531C125572338 @default.
- W1855091531 hasConceptScore W1855091531C144745244 @default.
- W1855091531 hasConceptScore W1855091531C159390177 @default.
- W1855091531 hasConceptScore W1855091531C159620131 @default.
- W1855091531 hasConceptScore W1855091531C159985019 @default.
- W1855091531 hasConceptScore W1855091531C180478619 @default.
- W1855091531 hasConceptScore W1855091531C18903297 @default.
- W1855091531 hasConceptScore W1855091531C192562407 @default.
- W1855091531 hasConceptScore W1855091531C204323151 @default.
- W1855091531 hasConceptScore W1855091531C2775891814 @default.
- W1855091531 hasConceptScore W1855091531C33923547 @default.
- W1855091531 hasConceptScore W1855091531C39432304 @default.
- W1855091531 hasConceptScore W1855091531C61797465 @default.
- W1855091531 hasConceptScore W1855091531C62520636 @default.
- W1855091531 hasConceptScore W1855091531C81692654 @default.
- W1855091531 hasConceptScore W1855091531C86803240 @default.
- W1855091531 hasConceptScore W1855091531C94747663 @default.
- W1855091531 hasLocation W18550915311 @default.
- W1855091531 hasLocation W18550915312 @default.
- W1855091531 hasLocation W18550915313 @default.
- W1855091531 hasLocation W18550915314 @default.
- W1855091531 hasLocation W18550915315 @default.
- W1855091531 hasOpenAccess W1855091531 @default.
- W1855091531 hasPrimaryLocation W18550915311 @default.
- W1855091531 hasRelatedWork W1487890360 @default.
- W1855091531 hasRelatedWork W2349075610 @default.
- W1855091531 hasRelatedWork W2353879730 @default.
- W1855091531 hasRelatedWork W2355705972 @default.
- W1855091531 hasRelatedWork W2359246110 @default.
- W1855091531 hasRelatedWork W2364466699 @default.
- W1855091531 hasRelatedWork W2373611444 @default.
- W1855091531 hasRelatedWork W2375233301 @default.
- W1855091531 hasRelatedWork W2379301162 @default.
- W1855091531 hasRelatedWork W3166975649 @default.
- W1855091531 hasVolume "2015" @default.
- W1855091531 isParatext "false" @default.
- W1855091531 isRetracted "false" @default.
- W1855091531 magId "1855091531" @default.
- W1855091531 workType "article" @default.