Author/Authors
ARICI, Şerife Evrim Süleyman Demirel Üniversitesi - Ziraat Fakültesi - Bitki Koruma Bölümü, Turkey , ÖZGÖNEN ÖZKAYA, Hülya Süleyman Demirel Üniversitesi - Ziraat Fakültesi - Bitki Koruma Bölümü, Turkey
Title Of Article
The Determination of Prevalence and Severity of Rust [Phragmidium mucronatum (Pers.) Schltdl.] on Rose Oil (Rosa damescena Mill.)
شماره ركورد
25370
Abstract
Rose Rust disease (Phragmidium mucronatum (Pers.) Schltdl.) causes significant economic losses to the production of rose cultivars, especially in Isparta. In this study, it was investigated to determine the prevalence of rose rust, disease severity and seasonal changes in Isparta (Deregümü, Gölcük, Gümüşgün, Gönen, Yakaören, Eğirdir, Güneykent) during 2011-2012. Rate of rose rust prevalence was found the lowest in Gölcük (%38.3), and the highest in Güneykent (76.5%) in 2011, whereas it was found the lowest in Yakaören (%8.7), and the highest in Güneykent (81.9%) in 2012. According to the results, disease symptom on rose petals was observed in low rate (≤5%) in the middle of April. While rust disease in the all plants within in May, in leaves, shoots, pedicels, and sepals, was determinated as intensive rates.
From Page
66
NaturalLanguageKeyword
Rosa damescena , Phragmidium mucronatum , Isparta , Oil , bearing rose
JournalTitle
Journal Of Natural and Applied Sciences
To Page
71
JournalTitle
Journal Of Natural and Applied Sciences
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