Development of hybrids with various oil qualities

The objective behind this study was the introduction of genes for various oil quality into the parental lines if the hybrids NS-H-45, NS-H-626 and NS-H-680, which are resistance to Phomopsis. Given the existence of isogenic lines possessing genes for various oil quality, three various qualities have been introduced into the parental lines of the hybrids NS-H-45, NS-H-626 and NS-H-680. The first version has Ol + tph1, the second Ol + tph2 and the third OL + tph1 tph2 genes. Due to the newly created isogenic lines, it is now possible to produce the three hybrids in at least three different versions with regard to oil quality. The new types of oil boast a significantly greater oxidative stability when compared to the common type. They also enable us to significantly widen the range of oil use in the food processing and other industries