| Autor: |
Dimova D., Krasteva L., Panayotov N., Svetleva D., Dimitrova M., Georgieva T. |
| Jazyk: |
angličtina |
| Rok vydání: |
2012 |
| Předmět: |
|
| Zdroj: |
Agroznanje, Vol 13, Iss 1, Pp 55-60 (2012) |
| Druh dokumentu: |
article |
| ISSN: |
2233-0070 |
| DOI: |
10.7251/AGREN1201055D |
| Popis: |
The study was carried out in the Experimental field of the Department of Genetics and Plant Breeding-Agricultural University, Plovdiv during the period 2009-2011. New breeding lines were investigated using block design with 4 replications and 20 m2 plot size. The aim of the investigation was to estimate barley lines by yield, stability and some important traits, using Obzor as a standard. Applying biometrical and cluster analysis and index of yield stability, it has been established that some breeding lines: numbers 21411003, 21401409 and 21001008, respectively, had better traits in comparison with the standard cultivar "Obzor" as well as stable yields regardless of differences in the climatic conditions over the years. These lines can be certified as new cultivars according to the government's requirements for cultivar testing. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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