Productivity of NS sugar beet hybrid varieties resistant to rhizomania (BNYVV) in field trials
2004
Kovacev, L. | Cacic, N. | Mezei, S. | Nagl, N. (Naucni institut za ratarstvo i povrtarstvo, Novi Sad (Serbia and Montenegro))
In the paper are presented results of three year long field testing on four locations. Four hybrid varieties were tested: three varieties, Sara, Lara and Drena, accepted by Plant Variety Commision, Ministry of Agriculture and Water Management, Republic of Serbia (Serbia&Montenegro) and one experimental hybrid. Three most important quantitative traits were tested: root yield, sugar content and sugar yield, who were than compared with standard varieties. It could be observed that varieties did not significantly differ among themselves, which was to be expected since all three of them are resistant to rhizomania. Regularity in trials were noted but not statistically proved that variety Lara has high sugar content, Sara is normal type variety, and Drena has high root yield.
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