Journals / Türkiye Entomoloji Dergisi / 2009 / Cilt: 33 - Sayı: 2

The effect of supertonik application to Aphis gossypii Glover (Homoptera: Aphididae) reared on eggplant

Bitki gelişim düzenleyicilerden supertonik'in patlıcan bitkilerinde beslenen Aphis gossypii Glover (Homoptera: Aphididae) üzerine etkileri

Pages
117–131
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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

However, the deleterious effects of applications disappeared on F1 siblings of surviving aphid individuals subjected to Supertonik.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the effect of plant growth regulator Supertonik to Aphis gossypii Glover (Homoptera: Aphididae) was investigated.
📊
Key Findings & Data:The three concentrations of Supertonik (25, 50, 75 ml/100 l water) were applied to eggplants and were compared with the control group.
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Conclusion & Impact:However, the deleterious effects of applications disappeared on F1 siblings of surviving aphid individuals subjected to Supertonik.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the effect of plant growth regulator Supertonik to Aphis gossypii Glover (Homoptera: Aphididae) was investigated. The three concentrations of Supertonik (25, 50, 75 ml/100 l water) were applied to eggplants and were compared with the control group. Results revealed that the lifespan of the mature aphids were decreased erlatively, while the lifespan of premature phases of A. gossypii at 50 and 75 ml was prolonged. Also the effect of Supertonik at 25 ml was found to be identical with the control group. It was also found that, the death rate of A.gossypii at 50 and 75 ml have increased 50 % as compared to the control group. However, the deleterious effects of applications disappeared on F1 siblings of surviving aphid individuals subjected to Supertonik.

Özet

Pamuk yaprakbiti, Aphis gossypii Glover (Homopter: Aphididae)’ye karşı bitki gelişim düzenleyicilerinden birisi olan Supertonik’in üç farklı dozunun (25, 50, 75 ml/100 l su) etkileri araştırılmıştır. Supertonik’in birinci dozu olan 25 ml’nin uygulandığı bireylerde, etkinin kontrole göre benzer olduğu, 50 ve 75 ml’lerde ise A. gossypii ’nin ergin öncesi dönemlerinin yaşam süresinde bir uzamaya, ergin bireylerin yaşam süresinde ise önemli ölçüde kısalmaya neden olduğu görülmüştür. Söz konusu dozlarda A.gossypii bireylerinde ölüm oranı kontrole göre %50’nin üzerinde artış göstermiştir. Denemede ayrıca Supertonik uygulanan bireylerden ergin döneme geçenlerin nimfleri, hormon uygulanmamış patlıcan yapraklarına aktarılmış olup bunlar üzerinde beslenen bireylerde herhangi bir etkinin olup olmadığı da gözlenmiştir. Sonuçta bu bireylerin gelişme süreleri kontrol ile karşılaştırıldığına istatistiksel olarak bir fark ortaya çıkmamış, ancak ölüm oranlarında, özellikle 50 ve 75 ml’de bir artışın olduğu tespit edilmiştir.

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Cite This Article

ULUSOY, M. R., KOŞGAN, A. G. (2022). The effect of supertonik application to Aphis gossypii Glover (Homoptera: Aphididae) reared on eggplant. Türkiye Entomoloji Dergisi, Cilt: 33 - Sayı: 2, 117–131. https://ajindex.com/articles/628310

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