‘Royalty’ Purple Raspberry1
Open Access
- 1 February 1983
- journal article
- Published by American Society for Horticultural Science in HortScience
- Vol. 18 (1) , 109-110
- https://doi.org/10.21273/hortsci.18.1.109
Abstract
‘Royalty’ is a new purple raspberry cultivar with the high fruit quality of the red raspberry (Rubus idaeus L.) and the vigor and large fruit size associated with the purple raspberry (R. idaeus × R. occidentalis L). The cultivar is hardy and has wide adaptation and good yield potential. It has immunity to Amphorophora agathonica Hottes, the aphid vector of the raspberry mosaic virus complex, and resistance to Aphis rubicola Oestland, the aphid vector of raspberry leaf curl. It also shows resistance to Byturus rubi Barber, the raspberry fruit worm.Keywords
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