Araştırma Makalesi

Evaluation of Turkish Isolates of Entomopathogenic Fungi Against the Adults of Sitophilus oryzae (L.) (Coleoptera: Curculionidae)

Cilt: 6 Sayı: 3 21 Aralık 2020
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Evaluation of Turkish Isolates of Entomopathogenic Fungi Against the Adults of Sitophilus oryzae (L.) (Coleoptera: Curculionidae)

Abstract

In this study, insecticidal effects of 13 Entomopathogenic fungi (EPF) isolates recovered from Adana Province [Nine Fusarium spp., three Beauveria bassiana (B. bassiana) and one Purpureocillium lilacinum (P. Lilacinum) isolates] was tested against the adults of Sitophilus oryzae (S. oryzae) (L.) (Coleoptera: Curculionidae) under controlled conditions at 25±2 °C. Single (1x107conidia mL-1) and multiple-dose (1x105, 1x106, 1x107, 1x108 ve 1x109 conidia mL-1) experiments were conducted and mortality rates were recorded on 5th, 7th, 9th and 14th days after treatment (DAT). P. lilacinum-224, B. bassiana-310 and Fusarium sp.-339 were the most efficient isolates in single-dose experiments and included in the multiple-dose bioassay. All the isolates caused high mortality (%100) at both 1x108 and 1x109 doses 14th DAT in the multiple-dose experiment. The calculated LC50 and LC95 values of the selected isolates were ranged between 889 and 16.231 conidia adult-1. The results showed that all isolates tested in multiple-dose experiments have a great potential for the control of the adults of S. oryzae. However, further studies are needed to reveal their efficacy under storage conditions.

Keywords

Destekleyen Kurum

Erciyes Üniversitesi

Proje Numarası

FYL-2014-5465

Teşekkür

This study was supported by the office of scientific research projects of Erciyes University (Project No. FYL-2014-5465). The funders had no role in the design of the study and collection, analysis, interpretation of data, and in writing the manuscript.

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Entomoloji

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

21 Aralık 2020

Gönderilme Tarihi

3 Haziran 2020

Kabul Tarihi

31 Ağustos 2020

Yayımlandığı Sayı

Yıl 2020 Cilt: 6 Sayı: 3

Kaynak Göster

APA
Atmaca, S., Yüksel, E., & Canhilal, R. (2020). Evaluation of Turkish Isolates of Entomopathogenic Fungi Against the Adults of Sitophilus oryzae (L.) (Coleoptera: Curculionidae). Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi, 6(3), 444-452. https://doi.org/10.24180/ijaws.747422

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