The effects head rot disease (Rhizopus stolonifer) on sunflower genotypes at two different growth stages

dc.contributor.authorYıldırım, İsmet
dc.contributor.authorTurhan, Hakan
dc.contributor.authorÖzgen, Berrin
dc.date.accessioned2025-01-27T20:01:33Z
dc.date.available2025-01-27T20:01:33Z
dc.date.issued2010
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractHead rot caused by Rhizopus stolonifer reduces sunflower seed yield and quality. The objective of this study was to determine the effects of head rot disease on seed yield in eight sunflower cultivars. The sunflower cultivars were inoculated by R. stolonifer at two different growth stages (R5.7 and R6.0) of sunflower. The results revealed that mechanical or physical damage on back of sunflower head results in infection of the head rot disease and significantly reduced the seed yield. The differences among the cultivars were significant for disease severity. The results also significantly varied with growth stages for seed yield of the cultivars. In addition, the cultivars showed significant differences in terms of their responses to R. stolonifer at both two growing stages. As a result, mechanical damages on back side of the plant head cause significant increase in disease severity and yield losses in sunflower.
dc.identifier.endpage98
dc.identifier.issn1301-1111
dc.identifier.issn3023-6657
dc.identifier.issue1
dc.identifier.startpage94
dc.identifier.trdizinid101221
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/101221
dc.identifier.urihttps://hdl.handle.net/20.500.12428/20131
dc.identifier.volume15
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofTurkish Journal of Field Crops
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_TRD_20250125
dc.subjectBahçe Bitkileri
dc.subjectBitki Bilimleri
dc.subjectEntomoloji
dc.titleThe effects head rot disease (Rhizopus stolonifer) on sunflower genotypes at two different growth stages
dc.typeArticle

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