The spontaneous cross-pollination of several hexaploid triticale varieties in the experiment of 2012-2013

Abstract

In this study, the spontaneous hybridization ability of the hexaploid triticale varieties with the other triticale varieties, and with wheat and rye, were considered. The influence of biological and technical contaminations on the cultivar's purity had been studied. It was shown, that the probability of cultivar pollination in triticale crops is considerably higher, than the probability of inter-species pollination.

Keywords

• triticale
• spontaneous hybridization
• biological contamination