Matches in SemOpenAlex for { <https://semopenalex.org/work/W2378740461> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2378740461 abstract "In order to improve the pasture grass yield of alpine meadow and fertilizer technology,the influences of different nitrogen types and dose rates on alpine meadow biomass,plant nutrients and soil nutrients were studied using random block design with ammonium sulfate fertilizer,calcium nitrate fertilizer and urea fertilizer.The results showed that the alpine meadow plant aboveground biomass,plant total nitrogen,soil total nitrogen,soil ammonium nitrogen of ammonium sulfate treatment were significantly higher than that of urea treatment and control(P0.05).When applying ammonium sulfate of 200 kg· hm~(-2),aboveground biomass,plant total nitrogen,soil total nitrogen reached the maximum.Correlation analysis showed that plant total nitrogen,soil ammonium nitrogen and aboveground biomass were significantly positive correlated with ammonium sulfate fertilizer.There was significantly positive correlation between soil nitrate nitrogen and calcium nitrate fertilizer.Principal component analysis indicated that ammonium sulfate fertilizer and soil ammonium nitrogen constituted the first principal component.These findings suggested that both soil ammonium nitrogen and aboveground biomass of alpine meadow significantly increased using ammonium nitrogen fertilizer compared with using calcium nitrate and urea fertilizer.It was the best dose rate that fertilizer dose rate was 200 kg · hm~(-2)." @default.
- W2378740461 created "2016-06-24" @default.
- W2378740461 creator A5028601510 @default.
- W2378740461 date "2015-01-01" @default.
- W2378740461 modified "2023-09-25" @default.
- W2378740461 title "The Influences of Different Nitrogen Types and Dose Rates on Alpine Meadow Aboveground Biomass and Nutrients in Cheng Duo" @default.
- W2378740461 hasPublicationYear "2015" @default.
- W2378740461 type Work @default.
- W2378740461 sameAs 2378740461 @default.
- W2378740461 citedByCount "0" @default.
- W2378740461 crossrefType "journal-article" @default.
- W2378740461 hasAuthorship W2378740461A5028601510 @default.
- W2378740461 hasConcept C115540264 @default.
- W2378740461 hasConcept C142796444 @default.
- W2378740461 hasConcept C178790620 @default.
- W2378740461 hasConcept C185592680 @default.
- W2378740461 hasConcept C24525069 @default.
- W2378740461 hasConcept C2776384668 @default.
- W2378740461 hasConcept C2776617377 @default.
- W2378740461 hasConcept C2779870022 @default.
- W2378740461 hasConcept C2780365088 @default.
- W2378740461 hasConcept C2780560099 @default.
- W2378740461 hasConcept C2780925461 @default.
- W2378740461 hasConcept C43617362 @default.
- W2378740461 hasConcept C537208039 @default.
- W2378740461 hasConcept C6557445 @default.
- W2378740461 hasConcept C86803240 @default.
- W2378740461 hasConceptScore W2378740461C115540264 @default.
- W2378740461 hasConceptScore W2378740461C142796444 @default.
- W2378740461 hasConceptScore W2378740461C178790620 @default.
- W2378740461 hasConceptScore W2378740461C185592680 @default.
- W2378740461 hasConceptScore W2378740461C24525069 @default.
- W2378740461 hasConceptScore W2378740461C2776384668 @default.
- W2378740461 hasConceptScore W2378740461C2776617377 @default.
- W2378740461 hasConceptScore W2378740461C2779870022 @default.
- W2378740461 hasConceptScore W2378740461C2780365088 @default.
- W2378740461 hasConceptScore W2378740461C2780560099 @default.
- W2378740461 hasConceptScore W2378740461C2780925461 @default.
- W2378740461 hasConceptScore W2378740461C43617362 @default.
- W2378740461 hasConceptScore W2378740461C537208039 @default.
- W2378740461 hasConceptScore W2378740461C6557445 @default.
- W2378740461 hasConceptScore W2378740461C86803240 @default.
- W2378740461 hasLocation W23787404611 @default.
- W2378740461 hasOpenAccess W2378740461 @default.
- W2378740461 hasPrimaryLocation W23787404611 @default.
- W2378740461 hasRelatedWork W2043600646 @default.
- W2378740461 hasRelatedWork W2053776901 @default.
- W2378740461 hasRelatedWork W2115553354 @default.
- W2378740461 hasRelatedWork W2125875013 @default.
- W2378740461 hasRelatedWork W2133736602 @default.
- W2378740461 hasRelatedWork W2353681073 @default.
- W2378740461 hasRelatedWork W2353991155 @default.
- W2378740461 hasRelatedWork W2361516497 @default.
- W2378740461 hasRelatedWork W2367094999 @default.
- W2378740461 hasRelatedWork W2373124796 @default.
- W2378740461 hasRelatedWork W2378615357 @default.
- W2378740461 hasRelatedWork W2384594218 @default.
- W2378740461 hasRelatedWork W2394017244 @default.
- W2378740461 hasRelatedWork W2519312397 @default.
- W2378740461 hasRelatedWork W2595132337 @default.
- W2378740461 hasRelatedWork W2756508444 @default.
- W2378740461 hasRelatedWork W2942130562 @default.
- W2378740461 hasRelatedWork W3006430240 @default.
- W2378740461 hasRelatedWork W3144627535 @default.
- W2378740461 hasRelatedWork W3149997529 @default.
- W2378740461 isParatext "false" @default.
- W2378740461 isRetracted "false" @default.
- W2378740461 magId "2378740461" @default.
- W2378740461 workType "article" @default.