Stability of Grain Vitreousness in Durum Wheat (Triticum durum L. Desf.) Genotypes in the North-Western Region of Turkey

Kayıhan Zahit KORKUT; Oğuz BİLGİN; İsmet BAŞER; Nezihi SAĞLAM

Makale detayları

Stability of Grain Vitreousness in Durum Wheat (Triticum durum L. Desf.) Genotypes in the North-Western Region of Turkey

Yazarlar:

Kayıhan Zahit KORKUT | Oğuz BİLGİN | İsmet BAŞER | Nezihi SAĞLAM

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2007 Vol.31 Issue 5, pp.313-318

Belge Tipi:

Makale

Yayın Tarihi:

4/2007

Belge Dili:

Türkçe

Document ID (Org No.):

2000808724

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X

Anahtar kelimeler:

Özet:

 

This study was carried out in order to determine the grain vitreousness percentage and stability performance of 44 durum wheat genotypes, which were tested in 3 different environments during 2 growing periods. Grain vitreousness percentage of the genotypes ranged between 69.2% and 90.0%. Svevo, Amanos 97, and Zenit varieties had the highest vitreousness kernel percentages and the lowest grain yields. The negative correlation coefficient between vitreous grain percentage and grain yield, according to correlation analysis, confirms this result. Mutant 47, Harran 95, Epidur, and Kızıltan 95 were the most stable genotypes with respect to all stability parameters studied for vitreousness. Therefore, they can be recommended for profitable grain yield and consistent quality durum wheat production in the north-western region of Turkey. Svevo, Amanos 97, Zenit, Gediz 75, Ankara 98, Mirzabey, and Fuatbey 2000 varieties could be used as progenitors in future breeding programmes due to their high grain vitreousness potentials.

 

This study was carried out in order to determine the grain vitreousness percentage and stability performance of 44 durum wheat genotypes, which were tested in 3 different environments during 2 growing periods. Grain vitreousness percentage of the genotypes ranged between 69.2% and 90.0%. Svevo, Amanos 97, and Zenit varieties had the highest vitreousness kernel percentages and the lowest grain yields. The negative correlation coefficient between vitreous grain percentage and grain yield, according to correlation analysis, confirms this result. Mutant 47, Harran 95, Epidur, and Kızıltan 95 were the most stable genotypes with respect to all stability parameters studied for vitreousness. Therefore, they can be recommended for profitable grain yield and consistent quality durum wheat production in the north-western region of Turkey. Svevo, Amanos 97, Zenit, Gediz 75, Ankara 98, Mirzabey, and Fuatbey 2000 varieties could be used as progenitors in future breeding programmes due to their high grain vitreousness potentials.

Makale detayları

Stability of Grain Vitreousness in Durum Wheat (Triticum durum L. Desf.) Genotypes in the North-Western Region of Turkey

Yazarlar:

Kayıhan Zahit KORKUT | Oğuz BİLGİN | İsmet BAŞER | Nezihi SAĞLAM

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2007 Vol.31 Issue 5, pp.313-318

Belge Tipi:

Makale

Yayın Tarihi:

4/2007

Belge Dili:

Türkçe

Document ID (Org No.):

2000808724

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X

Adaptation

durum wheat

genotype x environment interaction

stability

vitreousness

quality

Sayı

Makale detayları

Stability of Grain Vitreousness in Durum Wheat (Triticum durum L. Desf.) Genotypes in the North-Western Region of Turkey

Yazarlar: Kayıhan Zahit KORKUT | Oğuz BİLGİN | İsmet BAŞER | Nezihi SAĞLAM

Yayıncı: TUBITAK

Dergi: Turkish Journal of Agriculture and Forestry 2007 Vol.31 Issue 5, pp.313-318

Belge Tipi: Makale

Yayın Tarihi: 4/2007

Belge Dili: Türkçe

Document ID (Org No.): 2000808724

Sıklık: İki Aylık

eISSN: 1303-6173

pISSN: 1300-011X

Adaptation

durum wheat

genotype x environment interaction

stability

vitreousness

quality

Sayı

Yazarlar:

Kayıhan Zahit KORKUT | Oğuz BİLGİN | İsmet BAŞER | Nezihi SAĞLAM

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Agriculture and Forestry 2007 Vol.31 Issue 5, pp.313-318

Belge Tipi:

Makale

Yayın Tarihi:

4/2007

Belge Dili:

Türkçe

Document ID (Org No.):

2000808724

Sıklık:

İki Aylık

eISSN:

1303-6173

pISSN:

1300-011X