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Journals / Türkiye Entomoloji Dergisi / 2007 / Cilt: 31 - Sayı: 3

Eurygaster integriceps (Put.) (Heteroptera: Scutelleridae)’in salya bezi enzim solüsyonunda alfa amilaz faaliyetine bazı inorganik bileşiklerin etkileri

Effects of some mineral compounds on the salivary α-amylase activity of the sunn pest, Eurygaster integriceps (Put.) (Heteroptera: Scutelleridae)

Mohsen YAZDANIAN
Mohammad Sa'adati BEZDI
Reza Farshbaf POUR ABAD
Mostafa VALIZADEH
Pages
163–173
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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

The results showed that the effects of the mineral compounds on adults’ α-amylase activity were significant (P

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the effects of two concentrations (1 and 3 mM) of ammonium nitrate (AN), ammonium phosphate (AP), ammonium sulfate (AS), copper chloride (CC), magnesium chloride (MC), magnesium nitrate (MN), magnesium sulfate (MS), potassium nitrate (PN), sodium nitrate (SN) and sodium phosphate (SP) on salivary α-amylase activity of adults of the sunn pest, Eurygaster integriceps (Put.) (Heteroptera: Scutelleridae) were evaluated 30 minutes after incubation.
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Key Findings & Data:Distilled water was considered as the control.
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Conclusion & Impact:The results showed that the effects of the mineral compounds on adults’ α-amylase activity were significant (P
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the effects of two concentrations (1 and 3 mM) of ammonium nitrate (AN), ammonium phosphate (AP), ammonium sulfate (AS), copper chloride (CC), magnesium chloride (MC), magnesium nitrate (MN), magnesium sulfate (MS), potassium nitrate (PN), sodium nitrate (SN) and sodium phosphate (SP) on salivary α-amylase activity of adults of the sunn pest, Eurygaster integriceps (Put.) (Heteroptera: Scutelleridae) were evaluated 30 minutes after incubation. Distilled water was considered as the control. The results showed that the effects of the mineral compounds on adults’ α-amylase activity were significant (P

Özet

Bu araştırmada amonyum nitrat (AN), amonyum fosfat (AP), amonyum sülfat (AS), bakır klorid (CC), magnesyum klorid (MC), magnesyum nitrat (MN), magnesyum sülfat (MS), potasyum nitrat (PN), sodyum nitrat (SN) ve sodyum fosfat (SP)’ ın 1 ve 3 mM”lık konsantrasyonları Eurygaster integriceps (Put.) (Heteroptera: Scutelleridae)’in salya bezienzim solusyonunda 30 dakika inkube edildikten sonra alfa amilaz enzim faaliyetine etkileri araştırılmıştır. Saf su ise kontrol olarak ele alınmıştır. Sonuçlar incelendiğinde 10 önleyici bileşik arasında fark önemli çıkmıştır. Bakır klorid, amonium sulfat, sodium nitrat, magnezyum klorid, magnezyum nitrat (1 ve 3mM) ve amonium fosfat (1mM) da önemli derecede alfa amilaz enziminin faaliyetini azaltmıştır. Amonyum nitrat, magnezyum sülfat (1mM), sodyum fosfat ile magnezyum sülfat (3mM)’da faaliyetin artmasına neden olmasına karşın fark önemli bulunmamıştır. Potasyum nitrat, amonyum nitrat ve amonyum fosfat 3mM da çok az miktarda enzim faaliyetinin artmasına neden olmuştur (sırasıyla:%0.6, 1.5 ve 3.1). Potasyum nitrat ve sodyum fosfatın 1 mM konsantrasyonunda enzim faaliyetinin artmasına neden olmuştur (sırasıyla:%19.1 ve 10.5). Enzim faaliyeti 4.5 ile 10 pH arasında değişmekte ve en fazla faaliyet ise pH=5’de ortaya çıkmıştır.

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Cite This Article

YAZDANIAN, M., BEZDI, M. S., ABAD, R. F. P., VALIZADEH, M. (2022). Eurygaster integriceps (Put.) (Heteroptera: Scutelleridae)’in salya bezi enzim solüsyonunda alfa amilaz faaliyetine bazı inorganik bileşiklerin etkileri. Türkiye Entomoloji Dergisi, Cilt: 31 - Sayı: 3, 163–173. https://ajindex.com/articles/628335

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