Journals / Ziraat Fakültesi Dergisi / 2016 / Cilt: 11 - Sayı: 1

The Effects of Aluminum and Cadmium Metals on Germination of Maize and Lentil Seeds

Alüminyum ve Kadmiyum Metallerinin Mısır ve Mercimek Tohumlarının Çimlenmesine Etkileri

Pages
132–140
DOI
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AI Summary & Key Takeaways

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

Fresh weights of the seedlings from the germinated seeds were also found to be decreased by two metals.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study; the effects of various concentrations of aluminium [(Al(NO3)3.9H2O] and cadmium [Cd(NO3)2.4H2O] on the germination of maize (Zea mays L.) and lentil (Lens culinaris Medik cv.
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Key Findings & Data:Germination experiments were carried out at a constant temperature (20°C), in the dark and in an incubator for 7 days.
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Conclusion & Impact:Fresh weights of the seedlings from the germinated seeds were also found to be decreased by two metals.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Metal stresi · alüminyum · kadmiyum

Abstract

In this study; the effects of various concentrations of aluminium [(Al(NO3)3.9H2O] and cadmium [Cd(NO3)2.4H2O] on the germination of maize (Zea mays L.) and lentil (Lens culinaris Medik cv. Kafkas) seeds were invastigated. Germination experiments were carried out at a constant temperature (20°C), in the dark and in an incubator for 7 days. When Aluminum and cadmium, particularly cadmiumwere increased in the seed concentration, seed germination was inhibited and delayed for both species. Lentil seeds were more sensitive to the metals than from maize. When radicle output compared with coleoptile output of mazie; radicle have been more sensitive to aluminum and cadmium. Radicle and hypocotyl of lentil are affected by the same rate. Fresh weights of the seedlings from the germinated seeds were also found to be decreased by two metals.

Özet

Bu çalışmada; mısır (Zea mays L.) ve mercimek (Lens culinaris Medik cv.Kafkas) tohumlarının çimlenmesi üzerineçeşitli konsanstrasyonlardaki alüminyum [(Al(NO3)3.9H2O] ve kadmiyumun [Cd(NO3)2.4H2O]etkileri araştırılmıştır. Çimlenme deneyleri 7 gün boyunca,sabit bir sıcaklıkta (20°C), karanlıkta ve inkübatörde gerçekleştirilmiştir. Alüminyum ve kadmiyum, özellikle de kadmiyum, her iki türde de tohum çimlenmesini konsantrasyon artışına paralel olarak geciktirmiş ve engellemiştir. Mercimek tohumları metallere karşı mısırdan daha duyarlı davranmıştır. Mısırda radikula ve koleoptil çıkışları kıyaslandığında; radikulanın aluminyum ve kadmiyuma karşı daha duyarlı bulunmuştur. Mercimekte ise radikula ve hipokotil benzer oranlarda etkilenmiştir. Taze ağırlıklarda çimlenen tohumların fideciklerinde iki metalin etkisiyle azalmıştır.

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Cite This Article

YENİ, E., KABAR, K., TURGUT, A. C. (2016). The Effects of Aluminum and Cadmium Metals on Germination of Maize and Lentil Seeds. Ziraat Fakültesi Dergisi, Cilt: 11 - Sayı: 1, 132–140. https://ajindex.com/articles/359928

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