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Abstract
The object of study is investigation of suitability of certain cultivars of wheat (Triticum aestivum L) of Hungary, Croatia and Slovenia. In research have been only 5 cultivars of wheat: Kolo, Marshall, Illyria, Super Zhitarka and Lara meanwhile as comparative cultivars was Europe 90. Investigations were conducted in two agro-climatic regions of Kosovo (in Arbnesh the research farm of the Agricultural Institute of Kosovo, Peja - Dukagjini Plain, and in Pestova - Kosovo Plain, Research "Pestova" private property company, have been tested yield (kg / ha), weight (1000 seeds in gram), hectolitar weight (kg), protein content (%), humidity (%), gluten and sedimentation. Agro-climatic and pedological data in Kosovo, compared with obtained yields in culture wheat shows no use of genetic potential of cultivars that are cultivated in. For this reason should be applied a contemporary agrotechnics to be used genetical potential, and reached higher yields. The obtained results indicat that have been significant statistical differences of diverse levels for investigated features of all cultivars included in plots compared with the standard (Europe 90) and between localities.
Key words: Gluten, winter wheat, yields, 1000 seed weight, hectoliter weight.
INTRODUCTION
Wheat (Triticum aestivum L.) arable crop year from family Poacea (Gramine) Triticum sex belonging heksaploid group (2n = 42 chromosomes) [9].
Wheat in Kosovo, is strategic culture which annually planted in an area of 65 000 -72 000 ha by failing to meet the needs of this culture. Medium productivity realized in recent years is about circa 3.5 t / ha. Kosovo's agro-climatic and pedological data, compared with the yields obtained in the culture of wheat show no use of cultivated cultivars genetic potential [1], [12]. For this reason should be applied to a modern agro to exploit the genetic potential, and obtain higher yields [4] [5]. Kosovo has very good agro-ecological conditions for the cultivation of this culture.
OBJECT AND PURPOSE OF THE RESEARCH
The object of study is the investigation of suitability of some wheat cultivars originating from different countries [2] [3]: Hungary, Croatia and Slovenia.
In research has have been 5 wheat cultivars meanwhile as comparative standard cultivar is taken Evropa 90. Cultivar in modern agriculture is not a natural occurrence, but a group of plants, which is created or selected by...