| Budget Amount *help |
¥11,700,000 (Direct Cost: ¥11,700,000)
Fiscal Year 1985: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1984: ¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 1983: ¥6,700,000 (Direct Cost: ¥6,700,000)
|
|---|
| Research Abstract |
Resistance to pesticides on Japanese phytoseiid mites were tested.
------------------------------------------------------------------------------------------------
Species Strain(Host plant,Location) Chemical Resistance
------------------------------------------------------------------------------------------------
Amblyseius longispinosus Apple,Hokkaido Fenitrothion +
Carbaryl +
Amblyseius longispinosus Pear,Chiba Methidathion +
Amblyseius longispinosus Pear,Totsutori Fenitrothion ++
Methidathion +
Amblyseius longispinosus Tea,Shizuoka Methidathion +++
FPN ++
Mecarbam ++
Phenthoate ++
Methomyl +++
Carbaryl ++
Amblyseius longispinosus Grape,Okayama Salithion +
Amblyseius eharai Citrus,Nagasaki Methidathion +
Carbaryl +
Amblyseius sojaensis Podocarpe,Ehime Methidathion +
Carbaryl +
------------------------------------------------------------------------------------------------
+ low, ++ medium, +++ high
A. longispinosus are effective predator of Tetranychus Kanzawai on sprayed Fea plants.
|
