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A Research on Yield and Yield Components of Some Two-Rowed Barley Varieties (Hordeum vulgare L. conv. distichon) in Van Ecological Conditions   
Yazarlar
Digdem Kaydan
Prof. Dr. Mehmet YAĞMUR
Kırşehir Ahi Evran Üniversitesi
Özet
This research was conducted during the 2004-2005 and 2005-2006 growing seasons at one site in Van Province. The experimental design was a randomized complete block with four replications and thirteen barley cultivars (Tokak 157/37, Tarm-92, Orza-96, Bulbul-89, Yesevi-93, Aydanhanim, Kalayci-97, Karatay-94, Efes-3, Efes 98, Anadolu 98, Cildir-02 and Zeynelaga) were used in the study. There were significant differences in tested characters among barley cultivars. According to two-year average, 2 days to headings ranged between 179.3 (Tarm-92) and 189.7 (Bulbul 89) days; spike number per m(2), 249.3 (Aydanhanim)- 560.7 (Tarm-92); culm length 51.2 (Cildir-02) -64.9 (Karatay-94) cm; spike length 5.83 (Kalayci-97))- 7.26 (Aydanhanim) cm; grain number per spike 16.32 (Tarm-92)-20.24 (Efes-98); grain weight per spike 0.73 (Tarm-92)- 0.99 (Aydanhanim) g; thousand grain weight 41.70 (Tarm-92)-46.32 (Aydanhanim) g; seed yield 197.30 (Zeynelaga)-319.70 (Tarm-92) kg da(-1) and harvest index 23.11 % (Yesevi-93)- 36.43 % (Kalayci-97). It was concluded that cv Tarm-92, cv Orza-96, cv Tokak 157/37 and cv Bulbul-89 had higher yield than other cultivars in Van regional conditions.
Anahtar Kelimeler
Barley, grain yield, yield components
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı JOURNAL OF AGRICULTURAL SCIENCES-TARIM BILIMLERI DERGISI
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 1-2007
Cilt No 13
Sayı 3
Sayfalar 269 / 278
Doi Numarası 10.1501/Tarimbil_0000000534