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Observations on the North American Form of Amphorophora rubi Kalt. (Homoptera, Aphididae)

Published online by Cambridge University Press:  31 May 2012

Alex. R. Hill
Alex. R. Hill
Affiliation:
Zoology Department, Glasgow University, Scotland
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Extract

In 1937 Schwarze and Huber (3) reported the variety of Rubus idaeus L named “Lloyd George” to be totally resistant to the aphid Amphorophora rubi Kalt. This fact was of some economic significance because the aphid in question had been shown to be an active vector of Rubus viruses in North America. It was suggested that the aphid-resistant qualities of Lloyd George should be incorporated in plant-breeding programmes with a view to producing hybrids, with desirable commercial qualities, which would escape infection by the viruses.

Type
Articles
Information
The Canadian Entomologist , Volume 88 , Issue 2 , February 1956 , pp. 89 - 91
Copyright
Copyright © Entomological Society of Canada 1956

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References

(1)Hill, A. R., A Bivalve Cage for Small Arthropods, Proc. R. ent. Soc. Lond. (A)., in press.Google Scholar
(2)Kronenberg, H. G., and de Fluiter, H. J., Resistentie van Frambozen tegen de grote Frambozenluis (Amphorophora rubi Kalt), Tijdschrift over Plantenziekten, 57, 114–123, 1951.Google Scholar
(3)Schwarze, C. D., and Huber, G. A., Aphis Resistance in Breeding Mosaic-escaping Red Raspberries. Science, 86, 158, 1937.CrossRefGoogle Scholar