Journals / Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2019 / Cilt: 12 - Sayı: 3

The Effect of Cadmium and Nickel on Some Ecophysiological Characteristics of Buckwheat (Fagopyrum esculentum Moench.)

Karabuğday Bitkisinin (Fagopyrum esculentum Moench.) Bazı Ekofizyolojik Özellikleri Üzerine Kadmiyum ve Nikel’in Etkisi

Pages
1356–1369
Publication Date
2019-12-31
DOI
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AI Summary & Key Takeaways

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

According to the results, seed germination rate decreased but there was not much decrease.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Buckwheat (Fagopyrum esculentum Moench.) is an annual herbaceous plant species belonging to the genus Fagopyrum from the Polygonaceae family.
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Key Findings & Data:In this study the effect of Cd and Ni metals on seed germination rate, root length, root and stem fresh-dry weight, root and stem biomass and Cd and Ni tolerance index of buckwheat plant were investigated.
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Conclusion & Impact:According to the results, seed germination rate decreased but there was not much decrease.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Karabuğday · Abiyotik Stres · Ağır Metal

Abstract

Buckwheat (Fagopyrum esculentum Moench.) is an annual herbaceous plant species belonging to the genus Fagopyrum from the Polygonaceae family. Buckwheat is resistant to changes in abiotic factor such as salinity, temperature change. One of the most important abiotic factors is the presence of heavy metals in the environment. In this study the effect of Cd and Ni metals on seed germination rate, root length, root and stem fresh-dry weight, root and stem biomass and Cd and Ni tolerance index of buckwheat plant were investigated. Different concentrations of Cd and Ni samples were compared with the control group. According to the results, seed germination rate decreased but there was not much decrease. In the Cd and Ni applied samples, it was determined that as the concentration increased, the root length, root and stem fresh-dry weight and the amount of biomass decreased. It was determined that Cd was more effective than Ni metal in the ecophysiological parameters examined of buckwheat plant.

Özet

Karabuğday bitkisi (Fagopyrum esculentum Moench.) Polygonaceae (Kuzukulağıgiller) familyasından Fagopyrum cinsine ait tek yıllık otsu bir bitki türüdür. Karabuğday tuzluluk, sıcaklık değişimi gibi abiyotik faktörde meydana gelen değişimlere dayanıklı bir türdür. Abiyotik faktörlerden en önemlilerinden biri ise ortamda ağır metallerin varlığıdır. Bu çalışmada Cd ve Ni metallerinin karabuğday bitkisinin tohum çimlenme oranı, kök uzunluğu, kök ve gövde taze-kuru ağırlığı, kök ve gövde biyokütlesi ve Cd ve Ni tolerans indeksine etkisi araştırılmıştır. Farklı konsantrasyonlarda uygulanan Cd ve Ni kontrol grubu ile karşılaştırılarak elde edilen sonuçlar değerlendirilmiştir. Elde edilen sonuçlara göre çimlenme oranı azalmış ancak önemli bir azalma görülmemiştir. Cd ve Ni uygulanan örneklerde konsantrasyon artışına bağlı olarak kök uzunluğu, kök ve gövde taze-kuru ağırlığı ve biyokütle miktarında azalma olduğu tespit edildi. Karabuğday bitkisinin incelenen ekofizyolojik parametrelerinde Cd’un Ni metaline göre daha etkili olduğu belirlendi.

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Cite This Article

LEBLEBİCİ, S. (2019). The Effect of Cadmium and Nickel on Some Ecophysiological Characteristics of Buckwheat (Fagopyrum esculentum Moench.). Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 12 - Sayı: 3, 1356–1369. https://ajindex.com/articles/234156

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