Yield and quality characteristics of some advanced oat lines in Menemen ecological conditions | Menemen ekolojik koþullarýnda bazý ümitvar yulaf hatlarýnýn verim ve kalite özellikleri

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English. The main objective of this study is to evaluate promising oat cultivars adapted to coastal area of Aegean Region in terms of quality parameters. The research was conducted using Randomized Block Design and two trials with four replications in the fields of Aegean Agricultural Research Institute in 2009-2010 and 2010-2011 growing season. In these trials, grain yield, thousand kernel weight, hectoliter weight, kernel size, protein, fat, starch, dietary fibre, â-glucan and hull ratio were examined. For the lines of Oat Yield Trial-1 (OYT-1) 278,5-550,3 kg/da grain yield, 26,4-36,2 g thousand kernel weight, 49,2-56,3 kg/hl hectolitre weight, 1,6-40,8 % kernel size, 9,9-13,7 % protein, 5,2-8,3 % fat, 45,1-59,6 % starch, 12,0-25,4 % dietary fiber, 2,1-4,0 % beta glucan, 22,3-32,1 % hull ratio were obtained; while for lines of OYT-2 200,4-552,3 kg/da, 24,4-33,6 g thousand kernel weight, 48,5-54,9 kg/hl hectoliter weight, 5,9-33,1 % kernel size,10,6-13,8 % protein, 4,1-7,7 % fat, 44,6-56,9 % starch, 13,3-25,0 % dietary fibre , 1,7- 3,1 % beta glucan, 25,4-33,9 % hull ratio in the lines of OYT-2 were determined. Within the lines of OYT-1, grain yield in the 2th, 10th, thousand kernel weight in the 15th, 10th, hectoliter weight in the 13th, 7th, 20th, kernel size in the 15th, 18th, 20th, protein content in the 8th, 12th, fat composition in the 7th, 9th, 10th beta glukan value in the 4th, amount of starch in the 20th, 15th, dietary fibre ratio in the 19th and hull ratio in the 20th lines; within the lines of OYT-2, grain yield in the 31th, 39th, thousand kernel weight and kernel size in the 22th, hectoliter weight in the 33th, 25 th, protein content in the 32th, 21th, 26th, fat composition in the 23th, 28th, 22th, amount of starch in the 25th, 33th, dietary fibre ratio in the 38th, beta glucan value in the 32th, 37th and hull ratio in the 28th lines showed superior yield and quality characteristics.

Turkish. Araþtýrma, Ege Bölgesi sahil kuþaðýna uygun ümitvar yulaf hatlarýnýn kalite özelliklerini belirlemek amacýyla, Ege Tarýmsal Araþtýrma Enstitüsü deneme tarlalarýnda 2009-2010 ve 2010-2011 üretim sezonlarýnda Tesadüf Bloklarý Deneme Deseninde, dört tekerrürlü ve iki deneme þeklinde yürütülmüþtür. Denemelerde tane verimi, 1000 tane aðýrlýðý, hektolitre aðýrlýðý, tane iriliði, protein, yað, niþasta, besinsel lif, beta glukan ve kavuz oraný tespit edilmiþtir. Yulaf Verim Denemesi-1 (YVD-1)'de hatlarýn tane verimi 278,5-550,3 kg/da, 1000 tane aðýrlýðý 26,4-36,2 g, hektolitre aðýrlýðý 49,2-56,3 kg/hl, tane iriliði % 1,6-40,8, protein % 9,9-13,7, yað % 5,2-8,3, niþasta % 45,1-59,6, besinsel lif % 12,0-25,4, beta glukan % 2,1-4,0, kavuz oraný % 22,3-32,1; Yulaf Verim Denemesi-2 (YVD-2)'de hatlarýn tane verimi 200,4-552,3 kg/da, 1000 tane aðýrlýðý 24,4-33,6 g, hektolitre aðýrlýðý 48,5- 54,9 kg/hl, tane iriliði % 5,9-33,1, protein % 10,6-13,8, yað % 4,1-7,7, niþasta % 44,6-56,9, besinsel lif % 13,3-25,0, beta glukan % 1,7-3,1, kavuz oraný % 25,4-33,9 arasýnda deðiþim göstermiþtir. YVD-1'de, tane veriminde 2, 10, 1000 tane aðýrlýðýnda 15, 10, hektolitre aðýrlýðýnda 13, 7, 20, tane iriliðinde 15, 18, 20, protein oranýnda 8, 12, yað oranýnda 7, 9, 10, niþasta oranýnda 20, 15, besinsel lif oranýnda 19, beta glukan oranýnda 4, kavuz oranýnda 20 numaralý hatlar, YVD-2'de tane veriminde 31, 39, 1000 tane ve tane iriliðinde 22, hektolitre aðýrlýðýnda 33, 25, protein oranýnda 21, 21, 26, yað oranýnda 23, 28, 22, niþasta oranýnda 25, 33, besinsel lif oranýnda 38, beta glukan oranýnda 32, 37, kavuz oranýnda 28 numaralý hatlar verim ve kalite yönüyle üstün bulunmuþlardýr.

Summaries (En, Tr)

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