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Cross resistance and resistance mechanisms in acequinocyl- and pyridaben-resistant strain of two-spotted spider mite (Acari: Tetranychidae)

  • 언어ENG
  • URLhttps://db.koreascholar.com/Article/Detail/369835
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한국응용곤충학회 (Korean Society Of Applied Entomology)
초록

The two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae), is one of the most important pest species, because it devastates many horticultural and ornamental crops and fruit trees. The resistance ratios calculated for the LC50 value in acequinocyl- and pyridaben-resistant strain was 4,237- and 5,555-fold higher than that of the susceptible strain, respectively. The objective of this study was to evaluate the cross-resistance to several acaricides and to identify the mechanisms associated with acequinocyl- and pyridaben-resistant strain of T. urticae.

저자
  • Sung-il Kim(Department of Plant Medicine, Chungbuk National University)
  • Hyun-Na Koo(Department of Plant Medicine, Chungbuk National University)
  • Hyun Kyung Kim(Department of Plant Medicine, Chungbuk National University)
  • Gil-Hah Kim(Department of Plant Medicine, Chungbuk National University)