Browsing by Author "Yazici, Levent"

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Possibilities of Growing Some Sorghum and Sorghum-Sudangrass Hybrid Cultivars as Second Crop After Barley in Erciş-Van Ecological Conditions
(2005) Yazici, Levent; Terzioğlu, Ömer
Bu araştırma, Van-Erciş ekolojik koşullarında bazı sorgum ve sorgum xsudanotu melezi çeşitlerinin arpadan sonra ikinci ürün olarak adaptasyonlarınınbelirlenmesi amacıyla, 2003 yılında yürütülmüştür. Deneme, tesadüf bloklarıdeneme desenine göre üç tekerrürlü olarak kurulmuştur. Denemede bir çeşit sorgum(Rox) ve yedi çeşit sorgum x sudanotu melezi (Grazer, Seweet Sioux, GW-9110,Sugar Leaf, Grass II, 877, Gözde-80) kullanılmıştır.Araştırmada kullanılan çeşitler arasında önemli farklılıklar belirlenmiştir.Yetiştirilen çeşitlerin ortalama yeşil ot verimleri 4200-8200 kg/da, kuru ot verimleri977-2055 kg/da, ham protein oranları % 8.2-11.0, ham protein verimleri 81-214kg/da arasında değişmiştir.Bu araştırmanın sonucunda, yeşil ot ve kuru ot verimi Seweet Sioux ve 877sorgum x sudanotu melezi çeşitlerinde en fazla bulunmuş olup, bu çeşitlerin Van-Erciş ekolojik koşullarında ikinci ürün olarak yetiştirilmesi önerilebilir.Anahtar kelimeler: Sorgum, Sorgum x sudanotu melezi, Çeşit, kinci ürün,Verim.i
Quality Characteristics of Sorghum (Sorghum Bicolor (L.) Moench)and Sorghumxsudan Grass Hybrids (Sorghum Bicolor (L.) Moenchxsorghum Sudanense Stapf.) Cultivated as Second Crop After Barley in Ercis-Van Ecological Condition
(Medwell online, 2008) Terzioglu, Oemer; Yazici, Levent; Yildirim, Buenyamin
The aim of this study was to compare their grass qualities by determining hay yields, crude protein ratios and yields of some sorghum and sorghumxsudan grass hybrid cultivars as second crop after barley in Ercis-Van ecological condition in 2003. The experimental data were analyzed using randomized complete block design with 3 replications. In the present Study, sorghum cultivars (Rox) and 7 sorghumxsudangrass hybrid cultivars (Grazer, Seweet Sioux, GW-9110, Sugar Leaf, Grass-II, 877 and Gozde-80) were used. For all cultivars, average of hay yield ranged from 9770-20550 kg ha(-1). It was found in the present study that, cultivars with the highest hay yield were 877-cultivar (20550 kg ha(-1)) and Seweet Sioux cultivar, cultivars having the highest Crude protein ratio were determined as Sugar Leaf (11.0%), Grazer (10.8%) and Sweet Sioux (10.5%), respectively. Cultivars with highest crude protein yield were determined as Sweet sioux (2140 kg ha(-1)) and Grazer (1750 kg ha(-1)). As a result, Sweet sioux and Grazer cultivars can be recommend to farmers in Ercis-Van ecological conditions in terms of yield and quality, but 877-cultivar and Sweet Sioux sorghumxsudangrass hybrid cultivars can be suggested in terms of only yield.
Yield Characteristics of Sorghum (Sorghum Bicolor (L.) Moench) and Sorghum X Sudan Grass Hybrids (Sorghum Bicolor (L.) Moench X Sorghum Sudanense Stapf.) Cultivated as Second Crop After Barley in Ercis-Van Ecological Condition
(Medwell online, 2008) Terzogll, Oemer; Yazici, Levent; Yildirim, Buenyamin
This Study was conducted to find out the possibilities of growing sonic sorghum and sorghum x sudangrass hybrid cultivars as second crop after barley in Ercis-Van ecological condition in 2003. The experiment was designed as randomized complete block design with three replications. In the experiment, one sorghum cultivars (Rox) and seven sorghum x sudangrass hybrid cultivars (Grazer, Seweet Sioux, GW-9110, Sugar Leaf, Grass-II, 877 and Gozde-80) were used. Significant differences were determined among the cultivars used in the research. Avarege green herbage, herbage yields changed between 42000-82000 kg ha(-1), hay yield 9770-20 550 kg ha(-1), respectively. The highest herbage yield was obtained from seweet Sioux (82 000 kg ha(-1)), followed by 877-cultivar (74 000 kg ha(-1)). According to this results, Seweet Sioux and 877 sorghum x sudangrass hybrid cultivars had the highest green herbage and hay yield, therefore this cultivars are suggested as second crop in Ercis-Van ecological condition.