SavedAdd your journal

Journals / Uluslararası Tarım ve Yaban Hayatı Bilimleri Dergisi / 2020 / Cilt: 6 - Sayı: 3

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

Yerel Entomopatojen Fungus İzolatlarının Sitophilus oryzae (L.) (Coleoptera: Curculionidae) Erginleri Üzerindeki Etkinliklerinin Değerlendirilmesi

Sevim ATMACA
Ebubekir YÜKSEL
Ramazan CANHİLAL
Pages
444–452
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results showed that all isolates tested in multiple-dose experiments have a great potential for the control of the adults of S. oryzae.

📌 3 Key Takeaways

🎯
Objective & Hypothesis: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.
📊
Key Findings & Data:Lilacinum) isolates] was tested against the adults of Sitophilus oryzae (S. oryzae) (L.) (Coleoptera: Curculionidae) under controlled conditions at 25±2 °C.
💡
Conclusion & Impact:The results showed that all isolates tested in multiple-dose experiments have a great potential for the control of the adults of S. oryzae.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Depolanmış ürünler · Sitophilus oryzae · Fusarium sp.

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.

Özet

Bu çalışmada, Adana ilinden elde edilen 13 Entomopatojen fungus (EPF) izolatının [dokuz Fusarium spp., üç Beauveria bassiana (B. bassiana) ve bir Purpureocillium lilacinum (P. Lilacinum)] insektisit etkisi Sitophilus oryzae (S. oryzae) (L.) (Coleoptera: Curculionidae) erginlerine karşı kontrollü koşullar altında 25±2 oC'de test edilmiştir. Tekli (1x107conidia mL-1) ve çoklu doz (1x105, 1x106, 1x107, 1x108 ve 1x109 conidia mL-1) denemeleri yapılmış ve ölüm oranları uygulamadan sonraki 5., 7., 9. ve 14. günlerde kaydedilmiştir. Tekli doz denemelerinde en etkili izolatlar olarak P. lilacinum-224, B. bassiana -310 ve Fusarium sp.-339 izolatları olmuştur ve bu izolatlar çoklu doz denemelerine dahil edilmişlerdir. Tüm izolatlar, çoklu doz denemelerinde 1x108 ve 1x109 uygulama dozunda uygulamadan sonraki 14. günde yüksek ölüm oranı (% 100) meydana getirmişlerdir. Seçilen izolatların hesaplanan LC50 ve LC95 değerleri 889 ve 16.231 conidia ergin-1 arasında değişmiştir. Sonuçlar, çoklu doz denemelerinde test edilen tüm izolatların, S. oryzae erginlerinin kontrolünde büyük bir potansiyele sahip olduğunu göstermiştir. Bununla beraber, bu izolatların depo koşulları altında etkinliklerini belirlenmesi için daha fazla çalışmaya ihtiyaç vardır.

🔖

Cite This Article

ATMACA, S., YÜKSEL, E., CANHİLAL, 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, Cilt: 6 - Sayı: 3, 444–452. https://ajindex.com/articles/321636

References (9)

  1. Ahmed, N., Lahori, A. H., Feng, J. N., & Wang, D. (2019). Use of indigenous isolates of Metarhizium, Isaria and Beauveria as potential bio-control agents against Sitophilus oryzae under laboratory conditions. Pakistan Journal of Agricultural Sciences, 56(4), 1037-1044.
  2. Ali-Shtayeh, M. S., Mara'i, A. B. B., & Jamous, R. M. (2003). Distribution, occurrence and characterization of entomopathogenic fungi in agricultural soil in the Palestinian area. Mycopathologia, 156(3), 235-244.
  3. Altinok, H. H., Altinok, M. A., & Koca, A. S. (2019). Modes of action of entomopathogenic fungi. Current Trends in Natural Sciences, 8(16), 117-124.
  4. Altre, J. A., & Vandenberg, J. D. (2001). Penetration of cuticle and proliferation in hemolymph by Paecilomyces fumosoroseus isolates that differ in virulence against lepidopteran larvae. Journal of Invertebrate Pathology, 78(2), 81-86.
  5. Ashamo, M. O. (2006). Relative susceptibility of some local and elite rice varieties to the rice weevil, Sitophilus oryzae L.(Coleoptera: Curculionidae). Journal of Food Agriculture and Environment, 4(1), 249. Ausique, J. J. S., D’Alessandro, C. P., Conceschi, M. R., Mascarin, G. M., & Júnior, I. D. (2017). Efficacy of entomopathogenic fungi against adult Diaphorina citri from laboratory to field applications. Journal of Pest Science, 90(3), 947-960.
  6. Athanassiou, C. G., Papagregoriou, A. S., & Buchelos, C. T. (2004). Insecticidal and residual effect of three pyrethroids against Sitophilus oryzae (L.)(Coleoptera: Curculionidae) on stored wheat. Journal of Stored Products Research, 40(3), 289-297.
  7. Batta, Y., Murdoch, G., & Mansfield, S. (2010). Investigations into the formulation and efficacy of entomopathogenic fungi against larvae of yellow mealworm (Tenebrio molitor L., Coleoptera: Tenebrionidae). General and Applied Entomology, 39, 5-8.
  8. Batta, Y. A. (2018). Efficacy of two species of entomopathogenic fungi against the stored-grain pest, Sitophilus granarius L.(Curculionidae: Coleoptera), via oral ingestion. Egyptian Journal of Biological Pest Control, 28(1), 44. Boyer, S., Zhang, H., & Lempérière, G. (2012). A review of control methods and resistance mechanisms in stored-product insects. Bulletin of Entomological Research, 102(2), 213-229.
  9. Canassa, F., Tall, S., Moral, R. A., de Lara, I. A., Delalibera Jr, I., & Meyling, N. V. (2019). Effects of bean seed treatment by the entomopathogenic fungi Metarhizium robertsii and Beauveria bassiana on plant growth, spider mite populations and behavior of predato