Responses to Irrigation onto Apple Tree Grown under the Farmer Condition: A Case Study of Duzce Region

dc.contributor.authorÖzmen, Selçuk
dc.date.accessioned2020-04-30T23:31:41Z
dc.date.available2020-04-30T23:31:41Z
dc.date.issued2016
dc.departmentDÜ, Ziraat Fakültesi, Biyosistem Mühendisliği Bölümüen_US
dc.descriptionWOS: 000453168000006en_US
dc.description.abstractThis study aimed to investigate response of "Granny Smith" apple (Malus domestica Borkh.) tree to irrigation under farmer condition in Duzce Region. In this study, some physiological measurements, such as leaf water potential (LWP), stomatal conductance (g(s)) and photosynthetic active radiation (PAR) on the apple trees, were performed weekly before irrigation in the selected period during the irrigation season. Concurrently, in irrigation season, soil water content (SWC) in the different soil layers (0-30 cm, 30-60 cm, 60-90 cm, and 90-120 cm) was also monitored at the apple orchard. Study results showed that SWC was fluctuated between field capacity (FC) and permanent wilting point (PWP) during irrigation season. The value of SWC didn't reach up to 50%, which is the allowable depletion value at the soil of apple orchard, except some high rainy days. LWP, gs and PAR were increased by increasing of SWC in all soil layers. The strongest relationship for all correlations in all soil layers was obtained in 30-60 cm soil layers. It was found that LWP had strong relationships with PAR (R-2=0.84) while LWP(similar to)g(s) relationships were weak (R-2=0.53). Finally, by considering the all results in this study, it may be concluded that a proper irrigation scheduling was needed for such as apple orchards even though precipitation was frequently and unevenly happened in the summer.en_US
dc.description.sponsorshipDUBAP (Duzce University Scientific Research Projects) [2013.23.01.131, 2013.23.01.196]en_US
dc.description.sponsorshipThe author thanks DUBAP (Duzce University Scientific Research Projects: 2013.23.01.131 and 2013.23.01.196) for its financial support of this study. Furthermore, the author thanks Mr. Seyfettin UZ who is owner of apple orchard farm for opening his farm to search of this study.en_US
dc.identifier.endpage47en_US
dc.identifier.issn1302-7050
dc.identifier.issn2146-5894
dc.identifier.issue3en_US
dc.identifier.startpage37en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/4402
dc.identifier.volume13en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherUniv Namik Kemalen_US
dc.relation.ispartofJournal Of Tekirdag Agriculture Faculty-Tekirdag Ziraat Fakultesi Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLeaf water potential (LWP)en_US
dc.subjectStomatal conductance (g(s))en_US
dc.subjectPhotosynthetic active radiation (PAR)en_US
dc.subjectSoil moistureen_US
dc.subjectApple treeen_US
dc.subjectDuzce Regionen_US
dc.titleResponses to Irrigation onto Apple Tree Grown under the Farmer Condition: A Case Study of Duzce Regionen_US
dc.typeArticleen_US

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