Phosphine Resistance in Turkish Populations of Sitophilus oryzae (L., 1763) (Coleoptera: Curculionidae)
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Dosyalar
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Gazi Entomological Research Soc
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, the status of phosphine resistance in Sitophilus oryzae (L.,1763) (Coleoptera: Curculionidae) populations collected from Sanliurfa, Adana and Kahramanmara province in Turkey were investigated by conducting the discriminating concentration tests and the concentration-mortality bioassays. Low (0.04 mg/L) and high (0.20 mg/L) discriminating concentration tests indicated that there was phosphine resistance of S. oryzae. The survival rates of field population of S. oryzae in Sanliurfa, Adana and Kahramanmara ranged from 0 to 99%, 0 to 90% and 0 to 89% at the low discriminating concentration while it ranged from 0 to 83%, 0 to 46.5% and 0 to 28.5% at the high discriminating concentration respectively. Based on 50% mortality level (LC50), the Sanliurfa 4, Adana 7 and Kahramanmara 8 populations were 57.5, 28.9, and 16.3 times more resistant, respectively, than the susceptible population (Kahramanmara 4). In conclusion, this study revealed that phosphine resistance in S. oryzae is high in the examined areas of Turkey and some populations have levels of resistance that may pose challenges to the continued use of phosphine for their management.
Açıklama
Anahtar Kelimeler
Discriminating Concentration, Fumigation, Phosphine Resistant, Rice Weevil, Sitophilus Oryzae, Turkey, Rhyzopertha-Dominica, Tribolium-Castaneum, Susceptible Strains, Fumigation, Toxicity, Fitness, Beetle, Pests, L.
Kaynak
Journal of the Entomological Research Society
WoS Q Değeri
Q4
Scopus Q Değeri
N/A
Cilt
24
