Journals / Uşak Üniversitesi Fen ve Doğa Bilimleri Dergisi / 2021 / Cilt: 5 - Sayı: 1

Selenium Metabolism in Plants and Using in Agriculture

Selenyumun Bitki Metabolizması ve Tarımsal Kullanımı

Pages
87–99
Publication Date
2021-06-30
DOI
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AI Summary & Key Takeaways

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

This review was conducted to reveal the metabolic behavior of selenium, which is important for human health, in plants and its importance in stress physiology, although it is not an essential element to be taken.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Selenium, whose main source is soil, has attracted the attention of researchers since its discovery in 1817.
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Key Findings & Data:Food security problem will increase even more in changing environment and climate conditions.
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Conclusion & Impact:This review was conducted to reveal the metabolic behavior of selenium, which is important for human health, in plants and its importance in stress physiology, although it is not an essential element to be taken.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:Selenyum · Selenat · Bitki selenyum alımı

Abstract

Selenium, whose main source is soil, has attracted the attention of researchers since its discovery in 1817. Selenium, which is found in different charge and forms, is found in inorganic form in soil clays and water, while it is found in organic form in plants, animals fed with plants, some seafood and humans. The main source of selenium, which is an essential micronutrient element for humans and animals and causes toxicity when consumed in excess, is plants. Various studies have shown the importance of selenium in preventing cancer, cardiovascular diseases and viral infections, as well as thyroid and immune system functions, fertility and aging. Plants play a unique role in recycling and transporting Selenium from the soil to the food chain. The Se concentration in agricultural products depends on the Se content and bioavailability in the soil. Food security problem will increase even more in changing environment and climate conditions. In these conditions, the effect of micro element applications, which is an application that is not applied much in practice, will be seen more clearly. Agricultural selenium use, and knowing the positive and negative returns are important for studies on selenium. This review was conducted to reveal the metabolic behavior of selenium, which is important for human health, in plants and its importance in stress physiology, although it is not an essential element to be taken.

Özet

Ana kaynağı toprak olan selenyum 1817 yılında keşfinden bu yana araştırmacıların ilgisini çekmektedir. Farklı yük ve formlarda bulunan selenyum toprak killerinde ve suyunda inorganik formda bulunurken bitkiler, bitkiler ile beslenen hayvanlar, bazı deniz ürünleri ve insanlarda organik formda bulunmaktadır. İnsanlar ve hayvanlar için temel bir mikro besin elementi olan ve aşırı miktarda alındığında toksiditeye neden olan selenyumun ana selenyum kaynağı bitkilerdir. Selenyumun kanser, kardiyovasküler hastalıklar ve viral enfeksiyonların yanı sıra tiroid ve bağışıklık sistemi fonksiyonları, doğurganlık ve yaşlanmanın önlenmesindeki önemini çeşitli araştırmalar göstermiştir. Bitkiler, Selenyumun topraktan besin zincirine geri dönüştürülmesinde ve taşınmasında benzersiz bir rol oynar. Tarımsal ürünlerde Se konsantrasyonu, topraktaki Se içeriğine ve biyoyararlanımına bağlıdır. Değişen çevre ve iklim şartlarında gıda güvenliği sorunu daha da artış gösterecektir. Söz konusu bu koşullarda pratikte çok uygulanmayan bir uygulama olan mikro element uygulamalarının etkisi daha da bariz bir şekilde görülecektir. Tarımsal açıdan selenyum kullanımı, artı ve eksi getirililerin bilinmesi selenyum ile ilgili yapılacak çalışmalar için önemlidir. Bu derleme, insan sağlığı açısından önemli olan selenyumun bitkilerdeki metabollik davranışlarını ve özellikle mutlak alınması gerekli bir element olmamasına rağmen stres fizyolojisindeki önemini ortaya koymak amacıyla yapılmıştır.

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Cite This Article

TOPUZ, A., TOPAL, N. (2021). Selenium Metabolism in Plants and Using in Agriculture. Uşak Üniversitesi Fen ve Doğa Bilimleri Dergisi, Cilt: 5 - Sayı: 1, 87–99. https://ajindex.com/articles/820358

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