Journals / Trakya University Journal of Natural Sciences / 2015 / Cilt: 16 - Sayı: 2

SUSTAINABILITY OF BULGARIAN AND TURKISH VARIETIES AND LINES OF WINTER BARLEY TO ABIOTIC STRESS

Bulgar ve Türk Kışlık Arpa Çeşit ve Hatlarının Abiyotik Stres Koşullarında Sürdürülebilirliği

Pages
81–86
Publication Date
2016-03-11
DOI
—
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AI Summary & Key Takeaways

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

These lines may be included in the breeding program to create varieties with high resistance to cold and drought resistance.

📌 3 Key Takeaways

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Objective & Hypothesis:Cold resistance, drought resistance and water and temperature regime of 43 Bulgarian and Turkish winter barley varieties and lines were determined in field and laboratory conditions during the period 2005-2009. 50% of the study material was found to have a good and high resistance to cold.
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Key Findings & Data:The highest coefficient of drought resistance was found in 9 of the studied lines.
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Conclusion & Impact:These lines may be included in the breeding program to create varieties with high resistance to cold and drought resistance.
🔬Design:Research Article
📍Scope:2005-2009 Verileri
⚙️Variables:Arpa · soğuk direnci · kuraklık direnci

Abstract

Cold resistance, drought resistance and water and temperature regime of 43 Bulgarian and Turkish winter barley varieties and lines were determined in field and laboratory conditions during the period 2005-2009. 50% of the study material was found to have a good and high resistance to cold. The highest coefficient of drought resistance was found in 9 of the studied lines. Among the tested winter barley varieties and lines those with high and medium cold resistance were found to dominate the study group. The highest biological drought tolerance are Bulgarian lines DRF 206-2 and DRT 279-2 and the Turkish lines AVD-24 and MB-A 51. These lines may be included in the breeding program to create varieties with high resistance to cold and drought resistance.

Özet

2005-2009 arası dönemde gerçekleştirilen bu çalışmada 43 Bulgaristan ve Türkiye kışlık arpa çeşit ve hatlarının soğuk toleransı, kuraklık toleransı ve su ve sıcaklık rejimleri arazi ve laboratuar ortamında belirlenmiştir. Çalışmada kullanılan materyalin %50’sinin soğuğa karşı yüksek dirence sahip oldukları tespit edilmiştir. E yüksek kuraklık direnci katsayısı çalışılan arpa hatlarının 9 tanesinde belirlenmiştir. Test edilen kışlık arpa varyeve ve hatları arasında yüksek ve orta derecede soğuk direncine sahip olanların çalışılan grup içinde baskın oldukları belirlenmiştir. En yüksek biyolojik kuraklık toleransı olan hatların Bulgaristan hatları olan DRF 206-2 ve DRT 279-2 ile Türkiye hatları olan AVD-24 ve MB-A 51 olduğu bulunmuştur. Bu hatların, soğuğa karşı yüksek direnç ve kuraklık toleransına sahip çeşitlerin elde edileceği üretim programlarına dahil edilebilecek hatlar oldukları sonucuna varılmıştır.

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Cite This Article

VALCHEV, D. G., VALCHEVA, D. D., POPOVA, T. M., DİMOVA, D. M., OZTURK, İ., KAYA, R. (2016). SUSTAINABILITY OF BULGARIAN AND TURKISH VARIETIES AND LINES OF WINTER BARLEY TO ABIOTIC STRESS. Trakya University Journal of Natural Sciences, Cilt: 16 - Sayı: 2, 81–86. https://ajindex.com/articles/46644

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References (3)

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