Publication:
Irrigation level and nitrogen rate affect evapotranspiration and quality of Perennial Ryegrass (Lolium perenne)

dc.contributor.authorCandoğan, Burak Nazmi
dc.contributor.authorBilgili, Uğur
dc.contributor.authorYazgan, Senih
dc.contributor.authorAçıkgöz, Esvet
dc.contributor.buuauthorCANDOĞAN, BURAK NAZMİ
dc.contributor.buuauthorBİLGİLİ, UĞUR
dc.contributor.buuauthorYazgan, Senih
dc.contributor.buuauthorAçıkgöz, Esvet
dc.contributor.departmentUludağ Üniversitesi/Ziraat Fakültesi/Biyosistem Mühendisliği Bölümü.
dc.contributor.departmentUludağ Üniversitesi/Ziraat Fakültesi/Tarla Bitkileri Bölümü.
dc.contributor.researcheridAAH-3102-2021
dc.contributor.researcheridAAH-1539-2021
dc.contributor.researcheridGII-3222-2022
dc.contributor.researcheridCBK-0678-2022
dc.date.accessioned2024-08-08T05:42:23Z
dc.date.available2024-08-08T05:42:23Z
dc.date.issued2015-01-01
dc.description.abstractThis study examined the effects of different irrigation levels and nitrogen rates on perennial ryegrass (Lolium perenne L.) evapotranspiration and quality in a sub-humid climate over a two-year period (2007-2008). Nitrogen treatment (25 kg N ha(-1); N-1 and 50 kg N ha(-1); N-2) varied among main plots and irrigation levels (25%; I-1, 50%; I-2, 75%; I-3, 100%; I-4 and 125%; I-5 of the Class A pan evaporation) by subplot. Irrigation was performed at 3-day intervals during May-September using a pop-up sprinkler irrigation system, and N applied as a monthly rate during the irrigation period. Seasonal turfgrass evapotranspiration was found to vary by treatment from 309-1178 mm in 2007 and from 379-1097 mm in 2008. Turfgrass visual color, quality and clipping yield were shown to decrease significantly with decreases in irrigation water and N fertilizer. The study findings demonstrated that under a non-limiting water supply, irrigation could be decreased by adjusting N fertilizer rates according to turfgrass visual color and quality and that N1I4 or N2I3 treatments can maintain acceptable turfgrass visual color and quality under sub-humid climatic conditions.
dc.identifier.doi10.17957/IJAB/17.3.14.111
dc.identifier.endpage439
dc.identifier.issn1560-8530
dc.identifier.issue3
dc.identifier.startpage431
dc.identifier.urihttps://doi.org/10.17957/IJAB/17.3.14.111
dc.identifier.urihttps://hdl.handle.net/11452/43786
dc.identifier.volume17
dc.identifier.wos000354296200003
dc.indexed.wosWOS.SCI
dc.language.isoen
dc.publisherFriends Science
dc.relation.journalInternational Journal of Agriculture and Biology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.relation.tubitak105O584
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectMinimum water requirements
dc.subjectTall fescue
dc.subjectPhysiological-responses
dc.subjectKentucky bluegrass
dc.subjectMowing height
dc.subjectTurf quality
dc.subjectStress index
dc.subjectGrowth
dc.subjectDrought
dc.subjectFrequency
dc.subjectCool-season turf grass
dc.subjectDeficit irrigation
dc.subjectFertilization
dc.subjectWater use
dc.subjectVisual quality
dc.subjectAgriculture
dc.subjectLife sciences & biomedicine - other topics
dc.titleIrrigation level and nitrogen rate affect evapotranspiration and quality of Perennial Ryegrass (Lolium perenne)
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublication6bf29e42-3b15-4ae8-aecf-6bf7154b6615
relation.isAuthorOfPublication47e15c3b-c641-49d0-999c-1ac41b8ed6cb
relation.isAuthorOfPublication.latestForDiscovery6bf29e42-3b15-4ae8-aecf-6bf7154b6615

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