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The researches were conducted for two years (2009/10 and 2010/11), of eight winter durum wheat genotypes, including 2 domestic durum wheat varieties (angela and mina), one durum wheat variety introduced from Serbia (pobeda - 2) and 5 varieties durum wheat introduced from Bulgaria (predel, zvezdica, viktorija, progres and bugaria). In two years of research, the smallest spike length had a variety victorija (6,4 cm in 2009/10 and 6,6 cm in 2010/11), and the highest had variety zvezdica (7,6 cm 2009/10 and 8,5 cm in 2010/11). The lowest number of spikelets in the spike had variety progres, and most had a variety zvezdica. In two years of research, the lowest grain number in the spikes had variety angela (34.6 in 2009/10 to 35.5 in 2010/11), and the most had variety predel (46.96 in 2009/10 and 46.1 in 2010/11). The grain yield in spikes, in both years of research, statistically, the highest is at variety predel (2,6 g in 2009/10 and 2,5 g in 2010/11). High grain yields reached also variety victorija (2,4 g in 2009/10 and 2,3 g in 2010/11). |
