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Myzus certus (Wlk.), an Efficient Vector of Potato Virus Y1

Published online by Cambridge University Press:  31 May 2012

M. E. MacGillivray  and
R. H. E. Bradley
M. E. MacGillivray
Affiliation:
Entomology and Plant Pathology Section, Research Station, Research Branch, Canada Department of Agriculture, Fredericton, N.B.
R. H. E. Bradley
Affiliation:
Entomology and Plant Pathology Section, Research Station, Research Branch, Canada Department of Agriculture, Fredericton, N.B.
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Extract

There seems to be only one report of the aphid Myzus certus (Wlk.) transmitting a virus, bean yellow mosaic virus (Swenson, 1957). It is therefore noteworthy that M. certus transmits potato virus Y as readily as does Myzus persicae (Sulz.), until now the most efficient vector known for virus Y. In one experiment that showed this, the numbers of single aphids out of 50 that transmitted virus Y were 27 and 28 respectively. Briefly the experiment was as follows: M. certus was reared on pansy (Viola tricolor) and M. persicae on rape (Brassica napus); the strain of virus Y was the one that has been used at our laboratory for aphid transmission studies during the past ten years; single adult apterae or late instar nymphs each probed once for less than a minute into an infected tobacco plant and then fed overnight on a young healthy tobacco plant (Nicotiana tabacum var. White Burley).

Type
Articles
Information
The Canadian Entomologist , Volume 92 , Issue 5 , May 1960 , pp. 367 - 368
Copyright
Copyright © Entomological Society of Canada 1960

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References

Broadbent, L. 1959. Insect vector behaviour and the spread of plant viruses in the field. In Plant Pathology, Problems and Progress, 1908–1958, ed. by Holton, C. S., pp. 539–547. University Wisconsin Press, Madison, Wisconsin.Google Scholar
Hille Ris Lambers, D. 1946. The hibernation of Myzus persicae, Sulzer, and some related species, including a new one (Hemipt. Aphidae). Bull. Ent. Res. 37: 197–199.Google Scholar
Hille Ris Lambers, D. 1959. Myzus (Nectarosiphon) certus (Wlk.) as a problem in studies on flights of Myzus (Nectarosiphon) persicae (Sulz.) (Homoptera, Aphididae). Entom. Berichten 19: 17–19.Google Scholar
Kennedy, J. S., Booth, C. O., and Kershaw, W. J. S.. 1959a. Host finding by aphids in the field. I. Gynoparae of Myzus persicae (Sulz.). Ann. Appl. Biol., 47: 410–423.CrossRefGoogle Scholar
Kennedy, J. S., Booth, C. O., and Kershaw, W. J. S.. 1959b. Host finding by aphids in the field. II. Aphis fabae Scop. (Gynoparae) and Brevicoryne brassicae L.; with a re-appraisal of the role of host-finding behaviour in virus spread. Ann. Appl. Biol. 47: 424–444.CrossRefGoogle Scholar
MacGillivray, M. E. 1954. Note on Myzus certus (Walker), an aphid new to North America (Homoptera: Aphidae). Canadian Ent. 86: 190.CrossRefGoogle Scholar
Müller, H. J. 1958. The behaviour of Aphis fabae in selecting its host plants, especially different varieties of Vicia faba. Ent. exp. & appl. 1: 66–72.Google Scholar
Swenson, K. G. 1957. Transmission of bean yellow mosaic virus by aphids. J. Econ. Ent. 50: 727–731.CrossRefGoogle Scholar