Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014857887> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W2014857887 endingPage "79" @default.
- W2014857887 startingPage "75" @default.
- W2014857887 abstract "Abstract Soil samples from 20 sites representing 7 soil series were intensively cropped with Ladino clover in the greenhouse. The amounts of total and nonexchangeable potassium removed by the clover were determined. These values were then compared with the amounts of total and nonexchangeable postassium extracted by boiling 1 N HNO 3 and the amount of exchangeable potassium present in the soils before and after cropping. The soils varied widely in their potassium supplying power. The total amount of potassium extracted by HNO 3 was highly correlated with the amount of potassium removed from the soils by 10 successive cuttings of Ladino clover in the greenhouse (r = 0.959). The amount of potassium released from nonexchangeable forms by HNO 3 was highly correlated with the amount released during greenhouse cropping (r = 0.937). The correlation coefficient for the total amount of potassium removed by the clover and the amount of exchangeable potassium in the soils before cropping was 0.852. The correlation between the amount of potassium released from nonexchangeable forms during cropping and the amount of exchangeable potassium before cropping was very low (r = 0.174). Total potassium in the HNO 3 extract and potassium released from nonexchangeable forms by HNO 3 appeared to be better indexes than exchangeable potassium before cropping to potassium release and removal by intensive cropping with Ladino clover in the greenhouse." @default.
- W2014857887 created "2016-06-24" @default.
- W2014857887 creator A5035270150 @default.
- W2014857887 creator A5062718229 @default.
- W2014857887 date "1957-01-01" @default.
- W2014857887 modified "2023-09-27" @default.
- W2014857887 title "The Potassium Supplying Power of Several Western Oregon Soils" @default.
- W2014857887 doi "https://doi.org/10.2136/sssaj1957.03615995002100010015x" @default.
- W2014857887 hasPublicationYear "1957" @default.
- W2014857887 type Work @default.
- W2014857887 sameAs 2014857887 @default.
- W2014857887 citedByCount "17" @default.
- W2014857887 countsByYear W20148578872013 @default.
- W2014857887 countsByYear W20148578872015 @default.
- W2014857887 countsByYear W20148578872018 @default.
- W2014857887 crossrefType "journal-article" @default.
- W2014857887 hasAuthorship W2014857887A5035270150 @default.
- W2014857887 hasAuthorship W2014857887A5062718229 @default.
- W2014857887 hasConcept C159390177 @default.
- W2014857887 hasConcept C159750122 @default.
- W2014857887 hasConcept C178790620 @default.
- W2014857887 hasConcept C185592680 @default.
- W2014857887 hasConcept C32198211 @default.
- W2014857887 hasConcept C39432304 @default.
- W2014857887 hasConcept C510538283 @default.
- W2014857887 hasConcept C517785266 @default.
- W2014857887 hasConcept C6557445 @default.
- W2014857887 hasConcept C86803240 @default.
- W2014857887 hasConceptScore W2014857887C159390177 @default.
- W2014857887 hasConceptScore W2014857887C159750122 @default.
- W2014857887 hasConceptScore W2014857887C178790620 @default.
- W2014857887 hasConceptScore W2014857887C185592680 @default.
- W2014857887 hasConceptScore W2014857887C32198211 @default.
- W2014857887 hasConceptScore W2014857887C39432304 @default.
- W2014857887 hasConceptScore W2014857887C510538283 @default.
- W2014857887 hasConceptScore W2014857887C517785266 @default.
- W2014857887 hasConceptScore W2014857887C6557445 @default.
- W2014857887 hasConceptScore W2014857887C86803240 @default.
- W2014857887 hasIssue "1" @default.
- W2014857887 hasLocation W20148578871 @default.
- W2014857887 hasOpenAccess W2014857887 @default.
- W2014857887 hasPrimaryLocation W20148578871 @default.
- W2014857887 hasRelatedWork W1984782012 @default.
- W2014857887 hasRelatedWork W2000227733 @default.
- W2014857887 hasRelatedWork W2037143275 @default.
- W2014857887 hasRelatedWork W2049758623 @default.
- W2014857887 hasRelatedWork W2058789811 @default.
- W2014857887 hasRelatedWork W2064093674 @default.
- W2014857887 hasRelatedWork W2347383295 @default.
- W2014857887 hasRelatedWork W2351701722 @default.
- W2014857887 hasRelatedWork W2354352487 @default.
- W2014857887 hasRelatedWork W2377336787 @default.
- W2014857887 hasVolume "21" @default.
- W2014857887 isParatext "false" @default.
- W2014857887 isRetracted "false" @default.
- W2014857887 magId "2014857887" @default.
- W2014857887 workType "article" @default.