Journals / Biotech Studies / 2016 / Cilt: 25 Sayı: ÖZEL SAYI-1

The Adaptation of Some Rice Genotypes to Thrace Conditions and Their Stability Parameters for Some Traits in Turkey

Çeltik (Orzya sativa L.) Genotiplerinin Trakya Koşullarının Farklı Lokasyonlarında Adaptasyonu ve Bazı Karakterler Yönünden Stabilite Analizleri

Pages
123–128
Publication Date
2016-11-30
DOI
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AI Summary & Key Takeaways

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

TR-2340 was the most suitable genotype for all environments in terms of the examined traits.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The objectives of this study were to determine the performance of some rice genotypes and their stability parameters for some traits in the different locations under Thrace part of Turkey.
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Key Findings & Data:The genotypes were examined in terms of rough rice yield, 1000 grain weight of paddy and milled grains, total milled rice percentage and head rice percentage.
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Conclusion & Impact:TR-2340 was the most suitable genotype for all environments in terms of the examined traits.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Çeltik (Oryza sativa L.) · çeltik genotipi · çeşit çevre intraksiyonu

Abstract

The objectives of this study were to determine the performance of some rice genotypes and their stability parameters for some traits in the different locations under Thrace part of Turkey. Fourteen rice genotypes were used in this research. These genotypes were tested in the randomized complete block design with three replications in the three locations, such as the centre and İpsala towns of Edirne and Hayrabolu town of Tekirdağ provinces in Thrace region of Turkey. The genotypes were examined in terms of rough rice yield, 1000 grain weight of paddy and milled grains, total milled rice percentage and head rice percentage. The statically important differences were determined among the genotypes for these traits. At the same time, the results of combined analysis of variance (ANOVA) revealed Genotypex Environment interactions for the examined characters of different genotypes. According to the stability parameter analysis, the genotypes, TR-2296, TR-2241, TR-2337, and TR-2340 for rough rice yield, TR-2305 for head rice yield percentage, TR-2271, TR-2340, and TR-2302 for 1000 grain weight were suitable for all environments, respectively. Whereas, some genotypes had better performance in better environments and some of them in poor environments. TR-2340 was the most suitable genotype for all environments in terms of the examined traits.

Özet

Bu araştırmanın amacı, Trakya koşullarının farklı lokasyonlarında, çeltik genotiplerinin performansını belirlemek ve bazı karakterler yönünden stabilitelerini tespit etmektir. Çalışmada, 14 çeltik genotipi kullanılmıştır. Bu genotipler, 2013 ve 2014 yıllarında, Trakya bölgesinde bulunan, Edirne Merkez ve İpsala ilçeleri ile Tekirdağ’ın Hayrabolu ilçesinde tesadüf blokları deneme deseninde 3 tekerrürlü olarak yürütülmüştür. Araştırmada, genotiplerin çeltik tane verimi, çeltik ve pirinç 1000 tane ağırlıkları ile kırıklı ve kırıksız pirinç randımanı değerleri incelenmiştir. Bu özellikler bakımından çeşitler arasında önemli farklılıklar tespit edilmiştir. Aynı zamanda, bu karakterler yönünden çevre ve genotipxçevre interaksiyonları önemli bulunmuştur. Çeltik tane verimi yönünden TR-2296, TR-2241, TR-237 ve TR-2340, kırıksız pirinç randımanı yönünden TR-2305 ve çeltik 1000 tane ağırlığı bakımından ise TR-2271, TR-2340 ve TR-2302 genotipler en stabil olarak belirlenmiştir. Diğer taraftan bu karakterler için genotiplerin bazıları iyi, bazıları da kötü çevre koşullarında daha iyi performans göstermişlerdir. İncelenen bu üç karakter bakımından TR-2340'ın en stabil genotip olduğu görülmüştür.

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Cite This Article

SÜREK, H., KAHRAMAN, T., ÜNAN, R. (2016). The Adaptation of Some Rice Genotypes to Thrace Conditions and Their Stability Parameters for Some Traits in Turkey. Biotech Studies, Cilt: 25 Sayı: ÖZEL SAYI-1, 123–128. https://ajindex.com/articles/892651

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