A Sampling Technique for Population and Mortality Factors of the Fruit-Tree Leaf Roller, Archips argyrospilus (Wlk.) (Lepidoptera: Tortricidae), on Apple in Quebec
| Autor: | E. J. LeRoux, R. O. Paradis |
|---|---|
| Rok vydání: | 1962 |
| Předmět: |
Tortricidae
education.field_of_study Physiology Population Biology biology.organism_classification Archips Lepidoptera genitalia Horticulture Structural Biology Insect Science Mortality factors Botany Life history education Chemical control Molecular Biology Ecology Evolution Behavior and Systematics Fruit tree |
| Zdroj: | The Canadian Entomologist. 94:561-573 |
| ISSN: | 1918-3240 0008-347X |
| Popis: | Sampling techniques for population and mortality factors of the fruit-tree leaf roller, Archips argyrospilus (Wlk.), on apple in Quebec, were developed at Rougemont from 1958 to 1960 with the object of obtaining reliable statistics for life tables on this species. Biometric techniques have not previously been applied for ecological studies of A. argyrospilus, most workers having been primarily concerned with life history, chemical control, and general observations on natural control factors (Gill, 1913; Caesar, 1916 and 1917; Petch, 1916 and 1942; Herrick, 1917; Muesebeck, 1921; Regan, 1923; Viereck, 1924, Venables, 1924 and 1937; Harman, 1928; Hall, 1930 and 1934; Knull, 1932; Chapman et al., 1941; Greenwood, 1943). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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