Winter Hardiness of Annual-Fruiting Raspberries in the South of the Irkutsk Region

Abstract

The winter hardiness of different varieties of annual-fruiting raspberries in field and laboratory conditions was studied. The hardiness of annual-fruiting raspberry, mow culture and two-year shoots was assessed. We select the most winter-hardy genotypes promising for cultivation in the South of the Irkutsk region.

Keywords

• annual-fruiting raspberries
• winter hardiness
• field conditions
• artificial freezing