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Design of a Sampling Plan for Studies on the Population Dynamics of the Imported Cabbageworm, Pieris rapae (L.) (Lepidoptera: Pieridae)1

Published online by Cambridge University Press:  31 May 2012

D. G. Harcourt
D. G. Harcourt
Affiliation:
Entomology Research Institute, Research Branch, Canada Department of Agriculture, Ottawa, Ontario
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Extract

In 1958, intensive studies on the population dynamics of the imported cabbageworm, Pieris rapae (L.), on cabbage were initiated in long-term study plots at Merivale, Ontario. The object was to construct ecological life tables for successive generations of the species, and ultimately, to develop mathematical models describing survival of field populations. This paper reports on the variation between samples of immature stages of the insect, and between some of the mortality factors affecting its abundance; it further illustrates the use of these data in designing a sampling plan with acceptable limits of precision.

Type
Articles
Information
The Canadian Entomologist , Volume 94 , Issue 8 , August 1962 , pp. 849 - 859
Copyright
Copyright © Entomological Society of Canada 1962

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References

Harcourt, D. G. 1961a. Design of a sampling plan for studies on the population dynamics of the diamondback moth, Plutella maculipennis (Curt.) (Lepidoptera : Plutellidae). Canadian Ent. 93: 820–831.CrossRefGoogle Scholar
Harcourt, D. G. 1961b. Spatial pattern of the imported cabbageworm, Pieris rapae (L.) (Lepidoptera: Pieridae), on cultivated Cruciferae. Canadian Ent. 93: 945–952.CrossRefGoogle Scholar
Hudon, M., and LeRoux, E. J.. 1961. Variation between samples of immature stages, and of mortalities from some factors, of the European corn borer, Ostrinia nubilalis (Hübner) (Lepidoptera: Pyralidae), on sweet corn in Quebec. Canadian Ent. 93: 867–888.CrossRefGoogle Scholar
LeRoux, E. J., and Reimer, C.. 1959. Variation between samples of immature stages, and of mortalities from some factors, of the eye-spotted bud moth, Spilonota ocellana (D. & S.) (Lepidoptera: Olethreutidae), and the pistol case-bearer, Coleophora serratella (L.) (Lepidoptera: Coleophoridae), on apple in Quebec. Canadian Ent. 91: 428–449.CrossRefGoogle Scholar
Morris, R. F. 1955. The development of sampling techniques for forest insect defoliators, with particular reference to the spruce budworm. Canadian J. Zool. 33: 225–294.CrossRefGoogle Scholar
Morris, R. F., and Reeks, W. A., 1954. A larval population technique for the winter moth, Operophtera brumata (Linn.) (Lepidoptera: Geometridae). Canadian Ent. 86: 433–438.CrossRefGoogle Scholar
Moss, J. E. 1933. The natural control of the cabbage caterpillars, Pieris spp. J. Animal Ecol. 2: 210–231.CrossRefGoogle Scholar
Muggeridge, J. 1942. The white butterfly (Pieris rapae L.) I. Its establishment, spread and control in New Zealand. New Zealand J. Sci. and Tech. 24A: 107–129.Google Scholar
Muggeridge, J. 1943. The white butterfly (Pieris rapae L.) II. Parasites of the butterfly. New Zealand J. Sci. and Tech. 25A: 1–18.Google Scholar
Peairs, L. M. 1927. Some phases of the relation of temperature to the development of insects. W. Virginia Agr. Expt. Sta. Bull. 208.Google Scholar
Richards, O. W. 1940. The biology of the small white butterfly (Pieris rapae), with special reference to the factors controlling its abundance. J. Animal Ecol. 9: 243–288.CrossRefGoogle Scholar
Stark, R. W. 1952. Analysis of a population sampling method for the lodgepole needle miner in Canadian Rocky Mountain Parks. Canadian Ent. 84: 316–321.CrossRefGoogle Scholar
Tanada, Y. 1953. Description and characteristics of a granulosis virus of the imported cabbageworm. Proc. Hawaiian Ent. Soc. 15: 235–260.Google Scholar