Türk Bilimsel Derlemeler Dergisi

Yazarlar: Adnan TÜLEK, İlker KEPENEKÇI, Emre EVLICE, Hakan HEKIMHAN, Sultan ÇOBANOĞLU

Konular:-

Anahtar Kelimeler:Aphelenchoides besseyi,Rice,Distribution,Varietal resistance,Quarantine

Özet: In this study, researches on white-tip nematode in rice, which is important problem in rice cultivation of our country, were evaluated.Rice white-tip nematode, Aphelenchoides besseyi, was respected quarantine pest according to Regulation on Plant Quarantine. Distributionof A. besseyi were found among 7.80 and 43% at some location, Balıkesir, Çanakkale, Çankırı, Çorum, Edirne, Tekirdağ and Kırklareliprovince in different investigations. In nematode-contaminated plots of yield losses experiments where it was seen that decreases of yield,weight of 1000 seeds and rice output (milled rice yield) were 28.11-57.91%, 12.11-22.35% and 12.78% respectively (P<0.01). Variationsamong varieties were observed for resistance against rice white-tip nematode on some researches. These findings make a promise forbreeding programs

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