Journals / Türkiye Biyolojik Mücadele Dergisi / 2013 / Cilt: 4 - Sayı: 1

Effects of Isaria farinosa and Purpureocillium lilacinum on green peach aphid Myzus persicae (Sulzer) (Hemiptera: Aphididae)

Isaria farinosa ve Purpureocillium lilacinum'un yeşil şeftali yaprakbiti, Myzus persicae (Sulzer) (Hemiptera: Aphididae) üzerine etkileri

Pages
23–29
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

These results were recorded as minimum and maximum mortalities caused byfungi.

📌 3 Key Takeaways

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Objective & Hypothesis:Abstract: In this study, t he p athogenic effects of Isaria farinosa and Purpureocilliumlilacinum on the green peach aphid were investigated in laboratory conditions. 1x108 conidia/ml concentration of both fungi was inoculated to the green peach aphid in differenthumidity levels.
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Key Findings & Data:Mortality of inoculated and non- inoculated (control) individuals werecounted at 7 days after treatment.
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Conclusion & Impact:These results were recorded as minimum and maximum mortalities caused byfungi.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Abstract: In this study, t he p athogenic effects of Isaria farinosa and Purpureocilliumlilacinum on the green peach aphid were investigated in laboratory conditions. 1x108 conidia/ml concentration of both fungi was inoculated to the green peach aphid in differenthumidity levels. Mortality of inoculated and non- inoculated (control) individuals werecounted at 7 days after treatment. It was determined that rising of humidity levels, effects ofentomopathogens increased. In addition, P. lilacinum caused higher mortality than I.farinosa of green peach aphid in all humidity levels. While I. farinosa caused 47%mortality of aphids in 75% humidty, P. lilacinum caused 96% mortality of aphids in 95%humidty. These results were recorded as minimum and maximum mortalities caused byfungi.

Özet

Özet: Bu çalışmada, entomopatojen funguslar Isaria farinosa ve Purpureocilliumlilacinumun yeşil şeftali yaprakbitine olan patojenik etkinliği laboratuvar koşullarındaaraştırılmıştır. Fungusların 1x108 konidi/ml konsantrasyonları farklı nem seviyelerinde yeşil şeftali yaprakbitine inokule edilmiştir. Uygulamadan 7 gün sonra inokulasyon yapılan veyapılmayan (kontrol) bireylerdeki ölümler sayılmıştır. Nem seviyeleri arttıkça,entomopatojenlerin etkinliğinde de bir artışın olduğu belirlenmiştir. Ayrıca, bütün nem seviyelerinde, P. lilacinum I. farinosaya göre yeşil şeftali yaprakbitinde daha fazla ölümeneden olmuştur. I. farinosa % 75 nemde yaprakbitlerinin % 47sinde ölüme neden olurken,P. lilacinum % 95 nemde yaprakbitlerinin % 96sında ölüme neden olmuştur. Bu sonuçlar,funguslardan kaynaklanan en düşük ve en yüksek ölüm oranı olarak kaydedilmiştir

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Cite This Article

DEMİRCİ, F., MUŞTU, M., ÖZÇELİK, N., BAL, G. (2022). Effects of Isaria farinosa and Purpureocillium lilacinum on green peach aphid Myzus persicae (Sulzer) (Hemiptera: Aphididae). Türkiye Biyolojik Mücadele Dergisi, Cilt: 4 - Sayı: 1, 23–29. https://ajindex.com/articles/627020

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References (1)

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