Menemen koþullarýnda yetiþtirilen bazý tritikale çeþitlerinin silajlýk hasýl verimi ve silaj kalite özellikleri üzerinde araþtýrmalar

Kavut, Y.T., Ege University, Faculty of Agriculture, Ýzmir . Div. of Field Crops; Soya, H., Ege University, Faculty of Agriculture, Ýzmir . Div. of Field Crops; Geren, H., Ege University, Faculty of Agriculture, Ýzmir . Div. of Field Crops; Geren, H., Aegean Agricultural Research Institute, Ýzmir; Ünsal, R., Aegean Agricultural Research Institute, Ýzmir; Sevim, Ý., Aegean Agricultural Research Institute, Ýzmir; Avcýoðlu, R., Ege University, Faculty of Agriculture, Ýzmir . Div. of Field Crops

Menemen koþullarýnda yetiþtirilen bazý tritikale çeþitlerinin silajlýk hasýl verimi ve silaj kalite özellikleri üzerinde araþtýrmalar | Investigations on the herbage yield for silage and silage quality characteristics of some triticale cultivars grown under Menemen conditions

2012

Kavut, Y.T., Ege University, Faculty of Agriculture, Ýzmir (Turkey). Div. of Field Crops | Soya, H., Ege University, Faculty of Agriculture, Ýzmir (Turkey). Div. of Field Crops | Geren, H., Ege University, Faculty of Agriculture, Ýzmir (Turkey). Div. of Field Crops | Geren, H., Aegean Agricultural Research Institute, Ýzmir (Turkey) | Ünsal, R., Aegean Agricultural Research Institute, Ýzmir (Turkey) | Sevim, Ý., Aegean Agricultural Research Institute, Ýzmir (Turkey) | Avcýoðlu, R., Ege University, Faculty of Agriculture, Ýzmir (Turkey). Div. of Field Crops

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anglais. This study was conducted in order to determine the yield of herbage to be silaged and silage quality characteristics of different triticale cultivars (Tacettinbey, Ege yýldýzý, BDMT 06-5K, Karma, Tatlýcak-97, Mikham-2002, Focus, Melez-2001, Presto) grown under Menemen-Izmir ecological conditions between 2009-2011. Results indicated that significant differences in terms of plant height (91-124 cm), herbage yield for silage (2593-10424 kg/da), dry matter yields (975-2985 kg/da), number of maturity days for silage (128-173 d), silage loss (0.353%-2.312%), contents of lactic acid (1.25-1.93%) and acetic acid (0.40-0.60%), crude protein (8.8-10.8%) and silage pH (4.43-5.35) were determined among tested triticale cultivars. It was also determined that cultivar of triticale Ege yýldýzý, Tacettinbey or Tatlýcak-97 should be preferred for earliness and high herbage yields for silage and silage quality depending on the seed prices.

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Summaries (En, Tr)

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ref.

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turc. Bu çalýþma, 2009-2011 yýllarý arasýnda, Menemen-Ýzmir ekolojik koþullarýnda, farklý tritikale çeþitlerinin (Tacettinbey, Ege Yýldýzý, BDMT 06-5K, Karma, Tatlýcak-97, Mikham-2002, Focus, Melez-2001, Presto) silaj verimi ve silaj ile ilgili bazý özelliklerin belirlenmesi amacýyla yürütülmüþtür. Araþtýrma sonuçlarý, bitki boyu (91-124 cm), hasýl verimi (2593-10424 kg/da), kuru madde oraný (%25.5-38.2), kuru madde verimi (975-2985 kg/da), silaj olum gün sayýsý (128-173 gün), silaj kaybý (%0.353- %2.312), silaj laktik asit oraný (%1,25-1,93), silaj asetik asit oraný (%0,40-0,60), silaj ham protein oraný (%8,8-10,8) ve silaj pH'sý (4,43-5,35) bakýmýndan çeþitler arasýnda önemli farklar bulunduðunu göstermiþtir. Erkencilik, yüksek silajlýk hasýl verimi ve silaj kalite özellikleri birlikte deðerlendirildiðinde; Ege yýldýzý, Tacettinbey veya Tatlýcak-97 çeþitlerinden birinin tohumluk fiyatlarýna göre tercih edilebileceði kanaatine varýlmýþtýr.

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