Matches in SemOpenAlex for { <https://semopenalex.org/work/W2382793886> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2382793886 abstract "Two sites with different soil fertility in cotton region in Yangtze river basin were chosen to study the effects of potassium application rate and time on the soil K forms and soil fertility in cotton.The results showed that with the increasing of basal K application rate,the contents of water-soluble K,non-specifically adsorbed K,specifically adsorbed K and slowly available K increased significantly in two sites,but the content of mineral K did not change significantly;the contents of available N and available P decreased,but the contents of organic matter,total N and total P did not change significantly;the application of K improved the soil urease,phosphatase and invertase activities,but high K(300kg K2O/hm2)decreased enzyme activities and the application of K had no effect on hydrogen peroxidase activity.The plant K accumulation,the total biomass and the lint yield increased significantly with the increasing of K application rate.When the K application rate was 150kg K2O/hm2,there were no significant differences of soil nutrient,enzyme activities and the lint yield between the split application of K(50% basal applied and 50%top-dressed at the beginning of flowering)and the basal application,but when the K application rate was 300kg K2O/hm2,the indices of the split application of K were superior to ones of the basal application.For the two sites,the treatment of 150kg K2O/hm2 basal-applied and 150kg K2O/hm2 top-dressed showed the highest cotton yield and soil fertility." @default.
- W2382793886 created "2016-06-24" @default.
- W2382793886 creator A5059017614 @default.
- W2382793886 date "2014-01-01" @default.
- W2382793886 modified "2023-09-24" @default.
- W2382793886 title "Effects of Different K Fertilizer Treatments on Soil K Forms and Soil Fertility in Cotton" @default.
- W2382793886 hasPublicationYear "2014" @default.
- W2382793886 type Work @default.
- W2382793886 sameAs 2382793886 @default.
- W2382793886 citedByCount "0" @default.
- W2382793886 crossrefType "journal-article" @default.
- W2382793886 hasAuthorship W2382793886A5059017614 @default.
- W2382793886 hasConcept C12534583 @default.
- W2382793886 hasConcept C134121241 @default.
- W2382793886 hasConcept C140793950 @default.
- W2382793886 hasConcept C142796444 @default.
- W2382793886 hasConcept C159390177 @default.
- W2382793886 hasConcept C159750122 @default.
- W2382793886 hasConcept C178790620 @default.
- W2382793886 hasConcept C185592680 @default.
- W2382793886 hasConcept C191897082 @default.
- W2382793886 hasConcept C192562407 @default.
- W2382793886 hasConcept C2778145279 @default.
- W2382793886 hasConcept C2780560099 @default.
- W2382793886 hasConcept C38774213 @default.
- W2382793886 hasConcept C39432304 @default.
- W2382793886 hasConcept C48743137 @default.
- W2382793886 hasConcept C517785266 @default.
- W2382793886 hasConcept C6557445 @default.
- W2382793886 hasConcept C86803240 @default.
- W2382793886 hasConcept C88972607 @default.
- W2382793886 hasConceptScore W2382793886C12534583 @default.
- W2382793886 hasConceptScore W2382793886C134121241 @default.
- W2382793886 hasConceptScore W2382793886C140793950 @default.
- W2382793886 hasConceptScore W2382793886C142796444 @default.
- W2382793886 hasConceptScore W2382793886C159390177 @default.
- W2382793886 hasConceptScore W2382793886C159750122 @default.
- W2382793886 hasConceptScore W2382793886C178790620 @default.
- W2382793886 hasConceptScore W2382793886C185592680 @default.
- W2382793886 hasConceptScore W2382793886C191897082 @default.
- W2382793886 hasConceptScore W2382793886C192562407 @default.
- W2382793886 hasConceptScore W2382793886C2778145279 @default.
- W2382793886 hasConceptScore W2382793886C2780560099 @default.
- W2382793886 hasConceptScore W2382793886C38774213 @default.
- W2382793886 hasConceptScore W2382793886C39432304 @default.
- W2382793886 hasConceptScore W2382793886C48743137 @default.
- W2382793886 hasConceptScore W2382793886C517785266 @default.
- W2382793886 hasConceptScore W2382793886C6557445 @default.
- W2382793886 hasConceptScore W2382793886C86803240 @default.
- W2382793886 hasConceptScore W2382793886C88972607 @default.
- W2382793886 hasLocation W23827938861 @default.
- W2382793886 hasOpenAccess W2382793886 @default.
- W2382793886 hasPrimaryLocation W23827938861 @default.
- W2382793886 hasRelatedWork W1984618290 @default.
- W2382793886 hasRelatedWork W2012570610 @default.
- W2382793886 hasRelatedWork W2065489140 @default.
- W2382793886 hasRelatedWork W2077095951 @default.
- W2382793886 hasRelatedWork W2080743596 @default.
- W2382793886 hasRelatedWork W2153062213 @default.
- W2382793886 hasRelatedWork W2349955477 @default.
- W2382793886 hasRelatedWork W2358132486 @default.
- W2382793886 hasRelatedWork W2358343726 @default.
- W2382793886 hasRelatedWork W2358452033 @default.
- W2382793886 hasRelatedWork W2362212276 @default.
- W2382793886 hasRelatedWork W2363843958 @default.
- W2382793886 hasRelatedWork W2371984329 @default.
- W2382793886 hasRelatedWork W2372017503 @default.
- W2382793886 hasRelatedWork W2388777399 @default.
- W2382793886 hasRelatedWork W2389848384 @default.
- W2382793886 hasRelatedWork W328453574 @default.
- W2382793886 hasRelatedWork W649418733 @default.
- W2382793886 hasRelatedWork W86155076 @default.
- W2382793886 hasRelatedWork W3134271978 @default.
- W2382793886 isParatext "false" @default.
- W2382793886 isRetracted "false" @default.
- W2382793886 magId "2382793886" @default.
- W2382793886 workType "article" @default.