Floral and foliar application of plant growth promoting rhizobacteria (PGPR) to apples increases yield, growth, and nutrient element contents of leaves

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dc.contributor.authorPirlak, Lutfi
dc.contributor.authorTuran, Metin
dc.contributor.authorSahin, Fikrettin
dc.contributor.authorEsitken, Ahmet
dc.date.accessioned2020-03-26T17:17:29Z
dc.date.available2020-03-26T17:17:29Z
dc.date.issued2007
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractDuring 2003 and 2005, plant growth promoting effects of Pseudomonas BA-8 and Bacillus OSU-142 were tested alone or in combination on apple (Malus domestica L.) cvs. 'Starkrimson' and 'Granny Smith' in terms of yield, growth, and nutrient composition of leaves in the province of Karaman, Turkey. The presence of Pseudomonas BA-8, Bacillus OSU-142 and BA-8+OSU-142 stimulated plant growth and resulted in significant yield increases in both cultivars. Floral and foliar applications of PGPR strains significantly increased yield per trunk cross-section area (13.3-118.5%), fruit weight (4.2-7.5%), shoot length (20.8-30.1%), and shoot diameter (9.0-19.8%) in 'Starkrimson' and yield per Trunk Cross Sectional Area (TCSA; 14.9%) and fruit weight (6.5-8.7%) in 'Granny Smith' compared with the control. In addition, all nutrient elements' contents (N, P, K, Mg, Ca, Fe, Mn, and Zn) investigated in both cultivars, except Mg in 'Starkrimson', were significantly affected by bacterial applications when compared with the control. The highest N content was obtained from BA-8+OSU-142 application in cvs. 'Starkrimson' (2.29%) and 'Granny Smith'. (2.33%). Phosphorus contents of leaves of 'Starkrimson' and 'Granny Smith' increased from 0.21 and 0.20% in the control to 0.26 and 0.24% by BA-8 application, to 0.28 and 0.24% by OSU-142 application and to 0.25 and 0.26% by BA-9+ OSU-142 application, respectively. BA-8 application in 'Starkrimson' (1.90%) and OSU-142 applications.in 'Granny Smith' (2.90%) significantly increased Ca content of leaves. The results of this study suggest that Pseudomonas BA-8 and Bacillus OSU-142 alone or in combination have the potential to increase the yield, growth, and nutrition of apple trees.en_US
dc.identifier.doi10.1300/J064v30n04_11en_US
dc.identifier.endpage155en_US
dc.identifier.issn1044-0046en_US
dc.identifier.issn1540-7578en_US
dc.identifier.issue4en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage145en_US
dc.identifier.urihttps://dx.doi.org/10.1300/J064v30n04_11
dc.identifier.urihttps://hdl.handle.net/20.500.12395/21409
dc.identifier.volume30en_US
dc.identifier.wosWOS:000249286900010en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTAYLOR & FRANCIS INCen_US
dc.relation.ispartofJOURNAL OF SUSTAINABLE AGRICULTUREen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectPGPRen_US
dc.subjectfloral and foliar applicationen_US
dc.subjectMalus domesticaen_US
dc.subjectyielden_US
dc.subjectgrowthen_US
dc.subjectnutritionen_US
dc.titleFloral and foliar application of plant growth promoting rhizobacteria (PGPR) to apples increases yield, growth, and nutrient element contents of leavesen_US
dc.typeArticleen_US

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