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Journals / Biotech Studies / 2021 / Cilt: 30 - Sayı: 2

Effect of different concentration of exogenous prolineapplications on cadmium accumulation and mineral nutrition (K,Mg, Na, and Ca) of common wheat (Triticum aestivum)

Tuncer Okan GENÇ
Pages
86–91
Publication Date
2022-10-12
DOI
—
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AI Summary & Key Takeaways

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

Nevertheless,K content decreased in roots and shoots under all Cd and exogenous prolinetreatments.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The present study investigates the role of exogenously applied proline on cadmium(Cd) accumulation in common wheat (Triticum aestivum L.) tissues.
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Key Findings & Data:Seedlings weresubjected for 4 days to different exogenous proline levels (0, 1, 10, and 20 mM) underCd stress (1000 μM of Cd(NO3)2·4H2O).
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Conclusion & Impact:Nevertheless,K content decreased in roots and shoots under all Cd and exogenous prolinetreatments.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The present study investigates the role of exogenously applied proline on cadmium(Cd) accumulation in common wheat (Triticum aestivum L.) tissues. Seedlings weresubjected for 4 days to different exogenous proline levels (0, 1, 10, and 20 mM) underCd stress (1000 μM of Cd(NO3)2·4H2O). The concentration of Cd, Ca, Mg, and K wasdetermined by inductively coupled plasma optical emission spectrometry (ICP-OES).Exogenous proline caused significant changes in the growth of wheat cultivar under Cdstress. In addition, the growth of wheat under Cd stress increased by the addition of 1mM proline. According to the analysis results, Cd accumulation in wheat seedlingsshowed that the increment of exogenous proline treatments (except Cd+Pr1) in thewater resulted in a decrease of Cd content in roots and shoots. Under Cd treatment(not applied proline), the contents of Ca, K, Mg, and Na decreased in roots by 22.1, 70,17.7, and 10.1% and in shoots by 29.6, 32.2, 19.1, and 5.3%, respectively. Nevertheless,K content decreased in roots and shoots under all Cd and exogenous prolinetreatments.

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Cite This Article

GENÇ, T. O. (2022). Effect of different concentration of exogenous prolineapplications on cadmium accumulation and mineral nutrition (K,Mg, Na, and Ca) of common wheat (Triticum aestivum). Biotech Studies, Cilt: 30 - Sayı: 2, 86–91. https://ajindex.com/articles/466195

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