Anahtar Kelimeler: Islah, seleksiyon, kuru fasulye
The Erzincan Domestic Dry Bean Breeding Works
The population called Yalancı dermason grown intensively in our region was lost purity. Since local public consume fondly, it was aimed that the population was purified and entered into production.
For this purpose, in this study, 39 units local population were used in 2007-2011. Breeding study was made with pure line selection method. . Plants sown were observed, 262 unit individual plants were selectedthe results of the observation and single plants rows from selected plants were formed. 51 individual plant rows were selected as promising and lines were formed. The lines were transferred into observation garden and were decreased by 23 lines. Pre-yield trial from 23 lines was established and they were reduced by 6 being examined yield and yield features. In the yield trial Terzibaba cultivar as a control and population itself were used. Lines in excess of the average population transferred into regional yield trial. Plants were sown according to randomized block design with 3 replication.
In this study, the plant height of the lines and varieties, first pod height, number of branches per plant, number of pods per plant, number of seeds per pod, 100 grain weight and grain yield fetures were investigated. According to the results of this research while the grain yield of control cultivar was 194.92 kg / da, the grain yield of lines was among 159.07 to 226.31 kg / da. 154,00-264,25 kg/da.
In the trial investigated, traits in the result of the assessments made by taking into consideration two lines (10/2 and 35/1 numbered lines) were identified as a cultivar candidate and 10/2 numbered lines (Erzincan Dermasonu) were submitted for registration.
Key Words: Breeding, selection, drybean
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