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| DOI: | 10.1093/jee/70.2.209 |
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| Web URL(s): | https://academic.oup.com/jee/article/70/2/209/808882/Japanese-Beetles-Quantitative-Determinations-of
Last checked: 02/28/2017
Access conditions: Item is within a limited-access website
Notes: Guide page |
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| Publication Type:
| Refereed |
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| Author(s): | Lawrence, K. O.;
Ladd, T. L.;
Kwolek, W. F. |
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| Author Affiliation: | Lawrence and Ladd: Japanese Beetle Research Laboratory, Ohio Agricultural Research and Development Center, Wooster; Kwolek: Biometrician, Northern Regional Research Laboratory, Peoria, Ill. and Agricultural Research Service, USDA |
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| Title: | Japanese beetles: Quantitative determinations of larval resistance to chlordane in Ohio |
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| Source: | Journal of Economic Entomology. Vol. 70, No. 2, April 15 1977, p. 209-210. |
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| Publishing Information: | Lanham, Maryland: Entomological Society of America |
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| # of Pages: | 2 |
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| Keywords: | TIC Keywords: Chlordane; Cyclodiene insecticides; Insecticide resistance; LD50; Popillia japonica
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| Abstract/Contents: | "The magnitude of resistance to cyclodiene insecticides ill 3rd stage larvae of Popillia japonica Newman from 4 locations in Ohio were tested quantitatively for resistance to chlordane by using standard dosage-response procedures and statistical analyses. The resistance factor for 2 resistant strains compared with the susceptible strain chosen as the standard ranged from 10.2-15.5-fold at the LD50 level over the 6-week period. When dosage-mortality lines were computed for all 4 strains, true resistance and homogeneous populations were indicated by the steepness of the slopes. Thus, the time-mortality data indicated that the amount of chlordane required for LD50 or LD95 decreased with increased time of exposure." |
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| Language: | English |
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| References: | 6 |
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| Note: | Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Lawrence, K. O., T. L. Ladd, and W. F. Kwolek. 1977. Japanese beetles: Quantitative determinations of larval resistance to chlordane in Ohio. J. Econ. Entomol. 70(2):p. 209-210. |
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| DOI: 10.1093/jee/70.2.209 |
| Web URL(s):
https://academic.oup.com/jee/article/70/2/209/808882/Japanese-Beetles-Quantitative-Determinations-of
Last checked: 02/28/2017
Access conditions: Item is within a limited-access website
Notes: Guide page |
| 
MSU catalog number: b2222995a |
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