Effects of Foliar Fertilizer Applications on Leaf Area, Chlorophyll and Nutritional Content at Different Growth Stages of Soybean

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dc.contributor.authorSahin, Cenk Burak
dc.contributor.authorIsler, Necmi
dc.date.accessioned2024-09-18T20:08:21Z
dc.date.available2024-09-18T20:08:21Z
dc.date.issued2022
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractPlants need all plant nutrition elements to be available and adequate level in soil for optimum growth and yield production. The uptake of macro and micro nutrients by plants is limited or they can not be beneficial for plants in calcareous soils with high pH such as being in Mediterranean Region. In such situations, management strategies such as foliar spray can be useful to benefit of plants from them particularly under soil-limed condition with restricted micronutrients uptake. In this study, it was aimed to evaluate the effects of foliar-applied zinc and iron on chlorophyll content, leaf area index (LAI) and chemical composition of soybean (Glycine max L.) at different growth stages. Field experiments were conducted over during the second crop seasons of the years 2018 and 2019 under the conditions of Hatay Province. The experiment was designed as split-split plot design with three replications. Varieties (Arisoy, Bravo, Nazlican) were placed in main plots, growth stages (V3, R1, R3) in subplots and foliar fertilizers (control, zinc, iron, zinc + iron) in sub-sub-plots. Foliar application of iron and zinc increased chlorophyll content and LAI values at different stages of growth in contrast to control (untreated) groups. The highest SPAD value (36.03) was obtained from Nazlican x R3 x Zn + Fe treatment and the highest LAI (7.57) was obtained from Bravo x V3 x Fe treatment. Generally, the higher results of SPAD value were observed in reproductive stages while the higher results of LAI were observed in vegetative stages. Leaf zinc and iron accumulations were higher in reproductive stages. As a result of this study, it was observed that micro nutrients needed by soybean plant can be supplied with foliar applications in calcareous soils.en_US
dc.identifier.doi10.33462/jotaf.963971
dc.identifier.endpage723en_US
dc.identifier.issn1302-7050
dc.identifier.issn2146-5894
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85163806847en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage712en_US
dc.identifier.trdizinid1144503en_US
dc.identifier.urihttps://doi.org/10.33462/jotaf.963971
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1144503
dc.identifier.urihttps://hdl.handle.net/20.500.12483/8790
dc.identifier.volume19en_US
dc.identifier.wosWOS:000922644300001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isotren_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/openAccessen_US
dc.subjectChlorophyll contentsen_US
dc.subjectLAIen_US
dc.subjectIronen_US
dc.subjectZincen_US
dc.subjectGlycine max L.en_US
dc.subjectFoliar fertilizeren_US
dc.titleEffects of Foliar Fertilizer Applications on Leaf Area, Chlorophyll and Nutritional Content at Different Growth Stages of Soybeanen_US
dc.typeArticleen_US

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