International Database on Insect Disinfestation and Sterilization or IDIDAS


  
 
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Sitophilus oryzae

ID 66 Images of Sitophilus oryzae
Class Insecta
Order Coleoptera
Family Curculionidae
Genus Sitophilus
Species oryzae
Synonyms Sitophilus sasakii
Common Names Rice weevil
Common Host Cereal grains, Rice
Last updated 2008-05-02 00:00:00
IDIDAS code SIORY
External Links EcoPort page for this Entity
DIR-SIT Facilities List of DIR-SIT Facilities


Life stageDisinfestationSterilization
Egg
Treatment dose (Gy)EfficacyREF
100 to prevent development99.9% 123 174 357 391 804 3334
 
Larva
Treatment dose (Gy)EfficacyREF
100sterility 123 174 357 391 804 3334
 
Pupa/Pharate
Treatment dose (Gy)EfficacyREF
100sterility 123 174 357 391 804
DoseInduced sterilityREF
80 Gysterility 634
Adult
Treatment dose (Gy)EfficacyREF
100sterility 123 174 357 391 804 810
DoseInduced sterilityREF
70 - 100 Gy100% sterility 628 378 640
Unspecified
Treatment dose (Gy)EfficacyREF
80 against multiple stages prevented development99.9% 3334