Response of some main coleopteran grain pests to biinsecticide residue
- Authors: Zakladnoy G.A.1
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Affiliations:
- All-Russian Scientific and Research Institute for Grain and Products of Its Processing
- Issue: Vol 96, No 3 (2016)
- Pages: 280-283
- Section: Article
- URL: https://journal-vniispk.ru/0013-8738/article/view/154635
- DOI: https://doi.org/10.1134/S0013873816030040
- ID: 154635
Cite item
Abstract
The results of experimental investigations of adult mortality of six harmful beetle species on wheat grain treated with emulsifiable concentrate of biinsecticide containing 400 g/L of pirimiphos-methyl and 10 g/L of bifenthrin are described. The period of complete protection of grain from infestation with Laemophloeus ferrugineus Steph., Rhizopertha dominica F., Sitophilus oryzae L., Oryzaephilus surinamensis L., Sitophilus granarius L., and Tribolium confusum Duv. at a dosage of 2 mL/t was 12, 4, 1, 1, 1, and 0 months, respectively; at 3 mL/t, 12, 9, 4, 2, 2, and 1 months; at 4 mL/t, 12, 9, 8, 7, 2 and 1 months; at 6 mL/t, 12, 12, 12, 12, 8, and 1 months; and at 8 mL/t, 12, 12, 12, 12, 12, and 3 months.
About the authors
G. A. Zakladnoy
All-Russian Scientific and Research Institute for Grain and Products of Its Processing
Author for correspondence.
Email: vlaza@list.ru
Russian Federation, Moscow, 127434
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