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Journals / Harran Üniversitesi Ziraat Fakültesi Dergisi / 2011 / Cilt: 15 - Sayı: 2

The effects of mycorrhiza and different iron doses applicati ons on the zinc toxicity

Mikoriza ve farklı demir dozları uygulamasının çinko toksisitesi üzerine etkileri

Osman SÖNMEZ
Songül İNAL
Pages
1–11
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

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

T he results showed that increasing Znconcentration in soil increased water soluble as well as CaCl2 extractable Zn.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:A greenhouse study was conducted to assess the influence of mycorrhiza and iron (Fe ) onphytoavailability of zinc (Zn).
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Key Findings & Data:Soils was sterilized twice at 120 °C for 15 minutes.
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Conclusion & Impact:T he results showed that increasing Znconcentration in soil increased water soluble as well as CaCl2 extractable Zn.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

A greenhouse study was conducted to assess the influence of mycorrhiza and iron (Fe ) onphytoavailability of zinc (Zn). Soils was sterilized twice at 120 °C for 15 minutes. Soils thenamended with ZnSO4 at rates of 0, 750 and 1500 mg kg-1. The rates of Fe applied were 0, 3 and 6mg kg-1.Hoagland solution was used as plant nutrients. T he results showed that increasing Znconcentration in soil increased water soluble as well as CaCl2 extractable Zn. Mycorrhiza did nothave any effect on soil Zn. However, it influenced plant nutrient concentrations. Applications ofFe did not have any effect on phytoavailable Zn in soil. Further studies are necassary to establish alink between mycorrhiza and Fe additions on phytoavailability of Zn in soil.

Özet

Çinko (Zn) nun bio- yarayışlılığı üzerine micoriza ve demir (Fe) uygulamalarının etkisinibelirlemek için bir sera denemesi kurulmuştur. Topraklar 120°C de 15 dk da iki kez sterilizeedilmiştir. Topraklara 0, 750 ve 1500 mg Zn kg-1 ZnSO4 olarak ilave edilmiştir. Fe oranlarından da0,3,6 mg kg-1lık oranlarda saksılara karıştırılmıştır. Saksılara besin çözeltisi olarak H oaglandsolüsyonu verilmiştir. Sonuçlar gösterdi ki; toprağa ilave edilen Zn suda çözünebilir ve CaCl2ekstraksiyonundaki Zn miktarını arttırmıştır. Mikorizanın topraktaki Zn üzerine bir etkisiolmamıştır. Fakat bitki bünyesinde ki besin konsantrasyonunu a rttırmıştır. Uygulanan Fetopraktaki Zn biyo- yarayışlılığı üzerine bir etkisi olmamıştır. Topraktaki Zn biyo- yarayışlılığıüzerine Fe ve mikoriza uygulamalarının etkilerinin belirlenmesi için daha fazla çalışmalara gerekduyulmaktadır.

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Cite This Article

SÖNMEZ, O., İNAL, S. (2022). The effects of mycorrhiza and different iron doses applicati ons on the zinc toxicity. Harran Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 15 - Sayı: 2, 1–11. https://ajindex.com/articles/534510

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