Determining the Zn Content of Cherry in Field Using VNIR Spectroscopy

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dc.contributor.authorDedeoglu, Mert
dc.contributor.authorBasayigit, Levent
dc.date.accessioned2020-03-26T19:01:48Z
dc.date.available2020-03-26T19:01:48Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractVisible and near-infrared (VNIR) spectroscopy is an eco-friendly method used for estimating plant nutrient deficiencies. The aim of this study was to investigate the possibility of using VNIR method for estimating Zn content in cherry orchard leaves under field conditions. The study was conducted in 3 different locations in Isparta region of Turkey. Fifteen cherry orchards containing normal and Zn deficient plants were chosen, and 60 leaf samples were collected from each location. The reflectance spectra of the leaves were measured with an ASD FieldSpec HandHeld spectroradiometer and a plant probe. The Zn contents of leaf samples were predicted through laboratory analysis. The spectral reflectance measurements were used to estimate the Zn levels using stepwise multiple linear regression analysis method. Prediction models were created using the highest coefficient of determination value. The results show that Zn content of cherry trees can be estimated using the VNIR spectroscopic method (87. 5<r(2)<96. 79). Moreover, plant nutrient contents can be estimated without using chemicals. However, further research is necessary to develop a standard method for field conditions. Because spectral reflectance is affected by ecological conditions, agricultural applications and nutrient interactions, more effective models must be developed depending on the geographical location, period and plant type.en_US
dc.identifier.doi10.3964/j.issn.1000-0593(2015)02-0355-07en_US
dc.identifier.endpage361en_US
dc.identifier.issn1000-0593en_US
dc.identifier.issue2en_US
dc.identifier.pmid25970892en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage355en_US
dc.identifier.urihttps://dx.doi.org/10.3964/j.issn.1000-0593(2015)02-0355-07
dc.identifier.urihttps://hdl.handle.net/20.500.12395/31998
dc.identifier.volume35en_US
dc.identifier.wosWOS:000349509600014en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherOFFICE SPECTROSCOPY & SPECTRAL ANALYSISen_US
dc.relation.ispartofSPECTROSCOPY AND SPECTRAL ANALYSISen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCherryen_US
dc.subjectSpectroradiometeren_US
dc.subjectStepwise Regressionen_US
dc.subjectVisible and Near Infrared (VNIR)en_US
dc.subjectZn contenten_US
dc.titleDetermining the Zn Content of Cherry in Field Using VNIR Spectroscopyen_US
dc.typeArticleen_US

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