Evaluation of Grain Yield and Some Agricultural Characters of Some Barley
Öz
This research was carried out to determine of yield and some agronomic characters of some barley genotypes which was developed by Trakya Agricultural Research Institute and Bulgaria Karnobat Research Institute. The experiments were set up with 25 barley genotypes in completely randomized blocks design with four replications during 2006-2007 and 2007-2008 growing years in the experimental field of Trakya Agricultural Research Institute. The characters such as grain yield, plant height, spike length, heading and maturating days and grain number per spike and correlation among these traits were investigated.
The results of the study showed that there were significant differences among the genotypes based on investigated characters. The mean grain yield of the genotypes was 647,4 kg/da. The highest grain yield (764,9 kg/da) was computed in TEA1500-22 line. In Trakya region, earliness is very important to production second crops in one growing season. The early heading genotype was TEA1525-25 line, while DRT136 was the latest heading line. Plant height is another important traits especially for lodging resistance in barley, and plant height ranged between 91,8 cm and 101,4 cm in the genotypes. The shortest plant height was measured in Veslets, TEA1535-21 and Sladoran. The spike length ranged between 6,8 cm and 9,9 cm in genotypes. Grain number per spike was 57,8 in the genotypes with 6 rows and, 27,7 grain in genotypes with 2 rows. The significant and negative correlation coefficient was determined between grain yield with spike length
(r=-0,563) and days of heading (r=-0,718) in genotypes which has two rows spike type. The significant and
positive correlation was determined between grain yield grain and grain number per spike (r=0,740). It was
found that genotypes with early maturing gave higher grain yield than the others.
Anahtar Kelimeler
Kaynakça
- Anonim, 2006. Ülkesel Serin İklim Tahılları Araştırma Projesi. 2006 Yılı Araştırma Projeleri Raporu. Edirne. (Basılmamış)
- Anonim, 2007. Ülkesel Serin İklim Tahılları Araştırma Projesi. 2007 Yılı Araştırma Projeleri Raporu. Edirne. (Basılmamış)
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- Przulj N., Dragovic S., Malesevic M., Momcilovic V., and Mladenov N., 1998. Comparative performance of winter and spring malting barleys in semiarid growing conditions.Euphytica. 101: 377-382
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Ayrıntılar
Birincil Dil
İngilizce
Konular
-
Bölüm
-
Yazarlar
Remzi Avcı
Bu kişi benim
Recep Kaya
Bu kişi benim
Toshka Popova
Bu kişi benim
Darina Valcheva
Bu kişi benim
Darina Dimova
Bu kişi benim
Yayımlanma Tarihi
28 Ocak 2015
Gönderilme Tarihi
28 Ocak 2015
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2014 Cilt: 23 Sayı: 2
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Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi
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Tekirdağ Ziraat Fakültesi Dergisi
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https://doi.org/10.47137/uujes.1088691