FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3025644585> ?p ?o ?g. }

• W3025644585 endingPage "582" @default.
• W3025644585 startingPage "573" @default.
• W3025644585 abstract "A field experiment was conducted to examine the effects of plastic film mulching (PM), straw retention (SR), and planting green manure (GM) on winter wheat grain yield and soil fertility. The results showed that PM did not have consistently positive effect on the grain yield, when compared to the traditional patterns (TP). No difference of average grain yield was observed between them over three years. Soil total nitrogen (N), available phosphorus (P), potassium (K), sulfur (S), zinc (Zn) and manganese (Mn) were decreased in 20-40 cm layer in PM than those in TP, while no difference was observed for soil organic matter, nitrate (NO3--N), available iron (Fe) and copper (Cu). The mean grain yield of three years decreased by 12.1% in SR than that in TP treatment. At maturity stage of winter wheat, soil total N and available Cu was increased by 5.8% in 0-20 cm and 6.2% in 20-40 cm layer, respectively, while soil available P and Mn were decreased by 36.1% and 10.2%, respectively. No difference was observed between SR and TP treatments for soil organic matter, NO3--N, available K, S, Zn and Fe at anthesis and maturity stages. Compared to the TP treatment, the mean grain yield was decreased by 12.1% in GM treatment. Soil pH, available P and S were decreased, while the soil organic matter, total N, NO3--N, and available Zn and Mn were increased. No difference was observed for soil available K, Fe and Cu. In conclusion, the PM and SR were not beneficial for the improvement of soil fertility, and thus inhibited the grain yield increase in dryland with low soil fertility level. The GM has greater potential to increase soil nutrients, but it should be paid more attention to the risk of grain yield reduction due to insufficient annual precipitation.通过田间试验,研究地膜覆盖、秸秆还田和种植绿肥对冬小麦籽粒产量和土壤肥力的影响.结果表明: 与传统模式相比,地膜覆盖并不总能提高旱地小麦产量,3年平均产量无显著变化,但降低20～40 cm土壤全氮、有效磷、速效钾、有效硫、有效锌和有效锰含量,对土壤有机质、硝态氮、有效铁和有效铜含量无显著影响.秸秆还田的小麦产量3年平均降低12.1%,收获期0～20 cm土层全氮提高5.8%,20～40 cm土层有效铜含量提高6.2%,而有效磷和有效锰分别降低36.1%和10.2%,对开花期和收获期土壤有机质、硝态氮、速效钾、有效硫、有效锌和有效铁无显著影响.种植绿肥的籽粒产量降低12.1%,同时土壤pH、有效磷和有效硫含量降低,有机质、全氮、硝态氮、有效锌和有效锰均增加,对土壤速效钾、有效铁和有效铜均无显著影响.综上,在旱地土壤肥力较低的条件下,地膜覆盖和秸秆还田不利于土壤肥力的提升,使小麦增产受到限制;种植绿肥培肥效果最好,但应考虑区域降水情况,注意其带来的减产问题." @default.
• W3025644585 created "2020-05-21" @default.
• W3025644585 creator A5007307922 @default.
• W3025644585 creator A5013162199 @default.
• W3025644585 creator A5023779581 @default.
• W3025644585 creator A5038863189 @default.
• W3025644585 creator A5040120657 @default.
• W3025644585 creator A5060437969 @default.
• W3025644585 creator A5083406561 @default.
• W3025644585 creator A5086038939 @default.
• W3025644585 date "2019-02-20" @default.
• W3025644585 modified "2023-10-07" @default.
• W3025644585 title "[Effects of cultivation patterns on wheat yield and soil fertility in dryland]." @default.
• W3025644585 doi "https://doi.org/10.13287/j.1001-9332.201902.019" @default.
• W3025644585 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30915810" @default.
• W3025644585 hasPublicationYear "2019" @default.
• W3025644585 type Work @default.
• W3025644585 sameAs 3025644585 @default.
• W3025644585 citedByCount "0" @default.
• W3025644585 crossrefType "journal-article" @default.
• W3025644585 hasAuthorship W3025644585A5007307922 @default.
• W3025644585 hasAuthorship W3025644585A5013162199 @default.
• W3025644585 hasAuthorship W3025644585A5023779581 @default.
• W3025644585 hasAuthorship W3025644585A5038863189 @default.
• W3025644585 hasAuthorship W3025644585A5040120657 @default.
• W3025644585 hasAuthorship W3025644585A5060437969 @default.
• W3025644585 hasAuthorship W3025644585A5083406561 @default.
• W3025644585 hasAuthorship W3025644585A5086038939 @default.
• W3025644585 hasConcept C140793950 @default.
• W3025644585 hasConcept C159390177 @default.
• W3025644585 hasConcept C159750122 @default.
• W3025644585 hasConcept C168741863 @default.
• W3025644585 hasConcept C178790620 @default.
• W3025644585 hasConcept C182124840 @default.
• W3025644585 hasConcept C185592680 @default.
• W3025644585 hasConcept C198072978 @default.
• W3025644585 hasConcept C2779587293 @default.
• W3025644585 hasConcept C38774213 @default.
• W3025644585 hasConcept C39432304 @default.
• W3025644585 hasConcept C48743137 @default.
• W3025644585 hasConcept C510538283 @default.
• W3025644585 hasConcept C528890316 @default.
• W3025644585 hasConcept C535196362 @default.
• W3025644585 hasConcept C537208039 @default.
• W3025644585 hasConcept C6557445 @default.
• W3025644585 hasConcept C86803240 @default.
• W3025644585 hasConceptScore W3025644585C140793950 @default.
• W3025644585 hasConceptScore W3025644585C159390177 @default.
• W3025644585 hasConceptScore W3025644585C159750122 @default.
• W3025644585 hasConceptScore W3025644585C168741863 @default.
• W3025644585 hasConceptScore W3025644585C178790620 @default.
• W3025644585 hasConceptScore W3025644585C182124840 @default.
• W3025644585 hasConceptScore W3025644585C185592680 @default.
• W3025644585 hasConceptScore W3025644585C198072978 @default.
• W3025644585 hasConceptScore W3025644585C2779587293 @default.
• W3025644585 hasConceptScore W3025644585C38774213 @default.
• W3025644585 hasConceptScore W3025644585C39432304 @default.
• W3025644585 hasConceptScore W3025644585C48743137 @default.
• W3025644585 hasConceptScore W3025644585C510538283 @default.
• W3025644585 hasConceptScore W3025644585C528890316 @default.
• W3025644585 hasConceptScore W3025644585C535196362 @default.
• W3025644585 hasConceptScore W3025644585C537208039 @default.
• W3025644585 hasConceptScore W3025644585C6557445 @default.
• W3025644585 hasConceptScore W3025644585C86803240 @default.
• W3025644585 hasIssue "2" @default.
• W3025644585 hasLocation W30256445851 @default.
• W3025644585 hasOpenAccess W3025644585 @default.
• W3025644585 hasPrimaryLocation W30256445851 @default.
• W3025644585 hasRelatedWork W1992779917 @default.
• W3025644585 hasRelatedWork W2099457042 @default.
• W3025644585 hasRelatedWork W2269786301 @default.
• W3025644585 hasRelatedWork W2362857203 @default.
• W3025644585 hasRelatedWork W2370185661 @default.
• W3025644585 hasRelatedWork W2370197544 @default.
• W3025644585 hasRelatedWork W2385362364 @default.
• W3025644585 hasRelatedWork W2418188324 @default.
• W3025644585 hasRelatedWork W3000540433 @default.
• W3025644585 hasRelatedWork W3025644585 @default.
• W3025644585 hasVolume "30" @default.
• W3025644585 isParatext "false" @default.
• W3025644585 isRetracted "false" @default.
• W3025644585 magId "3025644585" @default.
• W3025644585 workType "article" @default.