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Alternative splicing of para-sodium channel α-subunit genes from diamondback moth strains with different sensitivity to a pyrethroid
alternative splicing diamondback moth Plutella xylostella pyrethroid sodium channel
2009/10/14
Sequence analysis of cDNA clones amplified from para-sodium channel α-subunit transcripts of the diamondback moth, Plutella xylostella L., identified a new optional exon derived from exon 24. Furtherm...
Insecticide Resistant Strains of House Flies（Musca domestica）Show Limited Cross-Resistance to Chlorfenapyr
negative cross-resistance cytochrome P450 monooxygenases
2009/3/6
The toxicity of chlorfenapyr was evaluated against susceptible and pyrethroid resistant strains (laboratory and field collected) of house fly (Musca domestica L.). In one laboratory strain no cross-...
Monitoring of the Sensitivity of Magnaporthe grisea to Metominostrobin 2001–2003: No Emergence of Resistant Strains and No Mutations at Codon 143 or 129 of the Cytochrome b Gene
metominostrobin cytochrome Magnaporthe grisea point mutation
2009/3/5
The sensitivity of Magnaporthe grisea to Metominostrobin (ORIBRIGHT®, a QoI fungicide) was examined. Six isolates collected in 1999, prior to the introduction of metominostrobin, were tested by ...
Sensitivity difference to insecticides of a riverine caddisfly, Cheumatopsyche brevilineata（Trichoptera：Hydropsychidae）, depending on the larval stages and strains
caddisfly riverine insects different larval instars
2009/3/5
To determine sensitivity to fenitrothion (MEP), fenobucarb (BPMC) and imidacloprid (IMI) in each larval instar of Cheumatopsyche brevilineata, we carried out 48-hr acute toxicity tests using strains...