EFFECT OF DROUGHT STRESS ON YIELD AND QUALITY TRAITS OF COMMON WHEAT DURING GRAIN FILLING STAGE

Ozgur TATAR; Ugur CAKALOGULLARI; Fatma AYKUT TONK; Deniz ISTIPLILER; Recep KARAKOC

doi:https://doi.org/10.17557/tjfc.834392

Makale detayları

EFFECT OF DROUGHT STRESS ON YIELD AND QUALITY TRAITS OF COMMON WHEAT DURING GRAIN FILLING STAGE

Yazarlar:

Ozgur TATAR | Ugur CAKALOGULLARI | Fatma AYKUT TONK | Deniz ISTIPLILER | Recep KARAKOC

Yayıncı:

Society of Fields Crop Science

Dergi:

Turkish Journal Of Field Crops 2020 Vol.25 Issue 2, pp.236-244

Belge Tipi:

Makale

Yayın Tarihi:

12/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000636045

Sıklık:

İki Yıllık

pISSN:

1301-1111

DOI:

https://doi.org/10.17557/tjfc.834392

Özet:

 

Wheat (T. aestivum) has a crucial role for human diet especially in developing countries. Changes in precipitation intensity, amounts and patterns restrict wheat growth and productivity under rainfed conditions. Thus, assessment of drought effects during growth stages of wheat on grain yield and quality traits has substantial importance. Grain filling stage, coincides with early spring when the rainfall pattern highly variable, was considered in this study to evaluate effects of drought conditions on yield and quality of 16 wheat genotypes and determine superior varieties. Drought treatment inhibited plant height (5.5 %), 1000 grain weight (9.2 %) and grain yield (17.7 %) while harvest index increased (8.5 %). However, there was no significant effect of drought conditions on grains number spike-1 and spike numbers m-2. Protein content increased (31.6 %) in all genotypes, while the Zeleny sedimentation significantly decreased (8.2 %) with drought treatments during both growing seasons. Cultivars Pandas and Meta had higher grain yield under drought stress in both years whereas Line-28 and Pandas had better quality properties.

Makale detayları

EFFECT OF DROUGHT STRESS ON YIELD AND QUALITY TRAITS OF COMMON WHEAT DURING GRAIN FILLING STAGE

Yazarlar: Ozgur TATAR | Ugur CAKALOGULLARI | Fatma AYKUT TONK | Deniz ISTIPLILER | Recep KARAKOC

Yayıncı: Society of Fields Crop Science

Dergi: Turkish Journal Of Field Crops 2020 Vol.25 Issue 2, pp.236-244

Belge Tipi: Makale

Yayın Tarihi: 12/2020

Belge Dili: İngilizce

Document ID (Org No.): 2000636045

Sıklık: İki Yıllık

pISSN: 1301-1111

DOI: https://doi.org/10.17557/tjfc.834392

Sayı

Yazarlar:

Ozgur TATAR | Ugur CAKALOGULLARI | Fatma AYKUT TONK | Deniz ISTIPLILER | Recep KARAKOC

Yayıncı:

Society of Fields Crop Science

Dergi:

Turkish Journal Of Field Crops 2020 Vol.25 Issue 2, pp.236-244

Belge Tipi:

Makale

Yayın Tarihi:

12/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000636045

Sıklık:

İki Yıllık

pISSN:

1301-1111

DOI:

https://doi.org/10.17557/tjfc.834392