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In vitro antifungal evaluation of various plant extracts against walnut anthracnose (Gnomonia leptostyla (Fr.) Ces et de Not.)

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Özet

Antifungal activity of different parts (fruit and leaf) of Cornus mas L. (Cornecea), Morus nigra L. (Moraceae) and Prunus laurocerasus L. (Rosaceae) methanol extracts has been tested against walnut anthracnose. Agar dilution method has been used in antifungal activity studies. A standard fungicide (80% Maneb; Hektas Group) was used in order to compare the herbal extracts. The highest antifungal effect was observed in the leaf extracts of C. mas and M. nigra for which mycelium growth inhibition ratios observed were 67.95% and 60.04%, respectively. Different antifungal effect ratios have been determined for other plant extracts used. Also, the effect of Gnomonia leptostyla disease on walnut yield was examined for three different types of walnut trees. According to these results, it has been concluded that walnut anthracnose disease has an effect on the yield.

Anahtar Kelimeler

Antifungal activityGnomonia leptostylaWalnut anthracnoseWalnut yield
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Tam Kayıt
AlanDeğerDil
dc.contributor.authorKalkişim, Özgün
dc.date.accessioned2026-10-22T10:23:59.988926797Z
dc.date.available2026-10-22T10:23:59.988926797Z
dc.date.issued2012
dc.description.abstractAntifungal activity of different parts (fruit and leaf) of Cornus mas L. (Cornecea), Morus nigra L. (Moraceae) and Prunus laurocerasus L. (Rosaceae) methanol extracts has been tested against walnut anthracnose. Agar dilution method has been used in antifungal activity studies. A standard fungicide (80% Maneb; Hektas Group) was used in order to compare the herbal extracts. The highest antifungal effect was observed in the leaf extracts of C. mas and M. nigra for which mycelium growth inhibition ratios observed were 67.95% and 60.04%, respectively. Different antifungal effect ratios have been determined for other plant extracts used. Also, the effect of Gnomonia leptostyla disease on walnut yield was examined for three different types of walnut trees. According to these results, it has been concluded that walnut anthracnose disease has an effect on the yield.
dc.identifier.endpage313
dc.identifier.issn1459-0255
dc.identifier.issue3-4
dc.identifier.scopus2-s2.0-84869123721
dc.identifier.startpage309
dc.identifier.urihttps://rdlopen.rawdatalibrary.net/r/gumushane/15429
dc.identifier.volume10
dc.identifier.wosWOS:000310939600056
dc.language.isoen
dc.publisherWFL Publisher Ltd.
dc.relation.ispartofJournal of Food, Agriculture and Environment
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAntifungal activity
dc.subjectGnomonia leptostyla
dc.subjectWalnut anthracnose
dc.subjectWalnut yield
dc.subject.classificationFood Science & Technology
dc.subject.otherantifungal agent
dc.subject.otherCornus mas extract
dc.subject.otherMorus nigra extract
dc.subject.otherplant extract
dc.subject.otherPrunus laurocerasus extract
dc.subject.otherunclassified drug
dc.subject.otheranthracnose
dc.subject.otherantifungal activity
dc.subject.otherarticle
dc.subject.othercontrolled study
dc.subject.otherCornus
dc.subject.otherCornus mas
dc.subject.otherGnomonia leptostyla
dc.subject.otherin vitro study
dc.subject.otherMorus nigra
dc.subject.othernonhuman
dc.subject.otherPrunus
dc.subject.otherprunus laurocerasus
dc.subject.otherRosaceae
dc.subject.otherwalnut
dc.titleIn vitro antifungal evaluation of various plant extracts against walnut anthracnose (Gnomonia leptostyla (Fr.) Ces et de Not.)
dc.typeArticle
dspace.entity.typePublication
rdl.citation.scopus10
rdl.citation.wos7
rdl.oa.statusclosed
rdl.source.indexSCOPUS
rdl.source.indexWOS
rdl.wos.indexScience Citation Index Expanded (SCI-EXPANDED)