Results of small-plot trials with NS sunflower hybrids and recommendation for the 2008 planting season
2008
Balalic, I. | Miklic, V. | Jocic, S. | Hladni, N. | Marinkovic, R. | Gvozdenovic, S., Institut za ratarstvo i povrtarstvo, Novi Sad (Serbia)
The objective of this study was the evaluation of NS sunflower hybrids on the basis of the results of seed yield, oil content and oil yield obtained in a network of small-plot trials organized in Vojvodina and central Serbia (Serbia) during 2007, as sowing recommendations for the 2008 planting season. Twenty NS sunflower hybrids, and 12 locations in Vojvodina and 4 in central Serbia, were included in small-plot trials. The highest seed yield in Vojvodina was achieved by the hybrids Dusko (3.34 t/ha), followed by Velja, Sumadinac and Kazanova. The bydrid NS-H-45 (2.02 t/ha) achieved the highest seed yield in central Serbia. Pobednik (Vojvodina), NS-H-111 (both regions) and Somborac (Vojvodina) had the oil content over 48%. The hybrids Sumadinac, Baca and NS-H-111 produced the highest oil yield in Vojvodina (over 1.5 t/ha). In the three-year trials in Vojvodina, the hybriIds Sremac (2.96 t/ha), Sumadinac (2.81 t/ha) and NS-H-111 (2.74 t/ha) produced the highest seed yields.
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