Determining of Cd Accumulation Capacities of Some Barley Varieties under Cadmium and NaCl Salt Stress

Onur Burkan; Faruk Ozkutlu

Makale detayları

Determining of Cd Accumulation Capacities of Some Barley Varieties under Cadmium and NaCl Salt Stress

Yazarlar:

Onur Burkan | Faruk Ozkutlu

Yayıncı:

Ordu University

Ana Başlıklar:

Ziraat Mühendisliği (Diğer)

Dergi:

Ordu Üniversitesi Bilim ve Teknoloji Dergisi Vol.15 Issue 1, pp.1-7

Belge Tipi:

Makale

Yayın Tarihi:

6/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001352223

pISSN:

2146-6440

Anahtar kelimeler:

Özet:

 This research was conducted as a pot experiment under greenhouse conditions. Soil was contaminated at a level of 5 ppm Cd. Shoot dry matter yield and Cd concentration of six barley plants grown under Cd 5 ppm and NaCl 0 and 3000 ppm doses were determined. It was revealed that there were significant differences in shoot dry matter yields of barley cultivars with Cd treatment. This effect was more significant in Cd 5 ppm and NaCl 3000 ppm treatments, which decreased dry matter yields by about 25. Among the varieties, the highest dry matter yield was determined to be decreased by 26.6 in Çetin 2000 variety. There were also significant differences in the Cd accumulation capacity of barley varieties grown under both stresses. It was determined that the Cd 5  NaCl treatment accumulated 3.3 times more Cd in the green parts of the Hilal cultivar as a result of Cd 5  NaCl treatment compared to Cd 5 and no salt treatment. It was found that Hilal was the least Cd accumulating cultivar without NaCl, while the highest Cd accumulating cultivar was Avcı 2002 35.57 mg kg-1 in the NaCl treatment. In the results, it was found that dry matter yield and Cd accumulation capacity of the varieties were statistically significant at P0.05 level. In this study, it was revealed that salt increased Cd uptake in some livestock feed barley varieties.

 This research was conducted as a pot experiment under greenhouse conditions. Soil was contaminated at a level of 5 ppm Cd. Shoot dry matter yield and Cd concentration of six barley plants grown under Cd 5 ppm and NaCl 0 and 3000 ppm doses were determined. It was revealed that there were significant differences in shoot dry matter yields of barley cultivars with Cd treatment. This effect was more significant in Cd 5 ppm and NaCl 3000 ppm treatments, which decreased dry matter yields by about 25. Among the varieties, the highest dry matter yield was determined to be decreased by 26.6 in Çetin 2000 variety. There were also significant differences in the Cd accumulation capacity of barley varieties grown under both stresses. It was determined that the Cd 5  NaCl treatment accumulated 3.3 times more Cd in the green parts of the Hilal cultivar as a result of Cd 5  NaCl treatment compared to Cd 5 and no salt treatment. It was found that Hilal was the least Cd accumulating cultivar without NaCl, while the highest Cd accumulating cultivar was Avcı 2002 35.57 mg kg-1 in the NaCl treatment. In the results, it was found that dry matter yield and Cd accumulation capacity of the varieties were statistically significant at P0.05 level. In this study, it was revealed that salt increased Cd uptake in some livestock feed barley varieties.

 This research was conducted as a pot experiment under greenhouse conditions. Soil was contaminated at a level of 5 ppm Cd. Shoot dry matter yield and Cd concentration of six barley plants grown under Cd 5 ppm and NaCl 0 and 3000 ppm doses were determined. It was revealed that there were significant differences in shoot dry matter yields of barley cultivars with Cd treatment. This effect was more significant in Cd 5 ppm and NaCl 3000 ppm treatments, which decreased dry matter yields by about 25. Among the varieties, the highest dry matter yield was determined to be decreased by 26.6 in Çetin 2000 variety. There were also significant differences in the Cd accumulation capacity of barley varieties grown under both stresses. It was determined that the Cd 5  NaCl treatment accumulated 3.3 times more Cd in the green parts of the Hilal cultivar as a result of Cd 5  NaCl treatment compared to Cd 5 and no salt treatment. It was found that Hilal was the least Cd accumulating cultivar without NaCl, while the highest Cd accumulating cultivar was Avcı 2002 35.57 mg kg-1 in the NaCl treatment. In the results, it was found that dry matter yield and Cd accumulation capacity of the varieties were statistically significant at P0.05 level. In this study, it was revealed that salt increased Cd uptake in some livestock feed barley varieties.

 Bu araştırma, sera koşullarında saksı denemesi şeklinde yürütülmüştür. Toprakta 5 mg Cd kg-1 düzeyinde kirlilik oluşturulmuştur. Cd 5 ppm ve NaCl 0 ve 3000 ppm dozları altında yetiştirilen altı arpa bitkisinin yeşil aksam kuru madde verimi ve Cd konsantrasyonu belirlenmiştir. Cd uygulamasıyla arpa çeşitlerinin yeşil aksam kuru madde verimlerinde önemli farklılıkların olduğu saptanmıştır. Bu etki, Cd 5 ppm ve NaCl 3000 ppm uygulamasında ise daha belirgin olarak elde edilmiş ve yaklaşık 25 oranında kuru madde verimleri azalmıştır. Çeşitler arasında en fazla kuru madde verimi Çetin 2000 çeşidinde 26.6 oranında azaldığı belirlenmiştir. Her iki stres altında yetiştirilen arpa çeşitlerinin Cd biriktirme kapasitelerinde de önemli farklılıkların olduğu tespit edilmiştir. Tuzsuz ve Cd 5 uygulamasına göre Cd 5 NaCl uygulaması sonucunda yeşil aksamda Hilal çeşidinde 3.3 kat daha fazla Cd biriktirdiği saptanmıştır. Tuzsuz ortamda en az Cd biriktiren çeşit Hilal iken tuzlu ortamda ise en fazla Cd biriktiren çeşit ise Avcı 2002 35.57 mg kg-1 olduğu bulunmuştur. Araştırma sonuçlarında çeşitler arasındaki kuru madde ve çeşitlerin Cd biriktirme kapasiteleri istatistiksel olarak P0.05 önemli olduğu saptanmıştır. Bu araştırmada, tuzun bazı yemlik arpa çeşitlerinde Cd alımını arttırdığı ortaya konulmuştur.

Makale detayları

Determining of Cd Accumulation Capacities of Some Barley Varieties under Cadmium and NaCl Salt Stress

Yazarlar:

Onur Burkan | Faruk Ozkutlu

Yayıncı:

Ordu University

Ana Başlıklar:

Ziraat Mühendisliği (Diğer)

Dergi:

Ordu Üniversitesi Bilim ve Teknoloji Dergisi Vol.15 Issue 1, pp.1-7

Belge Tipi:

Makale

Yayın Tarihi:

6/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001352223

pISSN:

2146-6440

Barley (Hordeum vulgare)

salt (NaCl)

cadmium (Cd)Arpa

tuz (NaCl)

kadmiyum (Cd)

Sayı

Makale detayları

Determining of Cd Accumulation Capacities of Some Barley Varieties under Cadmium and NaCl Salt Stress

Yazarlar: Onur Burkan | Faruk Ozkutlu

Yayıncı: Ordu University

Ana Başlıklar: Ziraat Mühendisliği (Diğer)

Dergi: Ordu Üniversitesi Bilim ve Teknoloji Dergisi Vol.15 Issue 1, pp.1-7

Belge Tipi: Makale

Yayın Tarihi: 6/2025

Belge Dili: Türkçe

Document ID (Org No.): 2001352223

pISSN: 2146-6440

Barley (Hordeum vulgare)

salt (NaCl)

cadmium (Cd)Arpa

tuz (NaCl)

kadmiyum (Cd)

Sayı

Yazarlar:

Onur Burkan | Faruk Ozkutlu

Yayıncı:

Ordu University

Ana Başlıklar:

Ziraat Mühendisliği (Diğer)

Dergi:

Ordu Üniversitesi Bilim ve Teknoloji Dergisi Vol.15 Issue 1, pp.1-7

Belge Tipi:

Makale

Yayın Tarihi:

6/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001352223

pISSN:

2146-6440