Assertion: camphor | /r/HasAspect | no effect
Facets:
value: on tribolium castaneum
type: LOCATION
value: with an lc50 of greater
type: OTHER
value: after 24 hours exposure
type: TEMPORAL
value: on the rice weevil
type: TRANSITIVE-OBJECT
Source sentences:
text: Bekele and Hassanali revealed the insecticidal activity of camphor basil (O. kilimandscharicum) against Rhyzopertha dominica and S. zeamais was due to camphor and the combined effects of different components, but camphor had no effect on the rice weevil (Sitophilus oryzae) with an LC50 of greater than100
text: Camphor could also have an effect on the reproductive function of the testes in mice, as it was revealed that administration of camphor to young male mice may result in vascularisation and proliferation of sexual cells which can affect maturation of seminiferous tubules .
text: Another report indicated that camphor, as a pure compound, showed contact and fumigant activity against Sitophilus oryzae and Rhyzopertha dominica, but had no effect on Tribolium castaneum after 24 hours exposure at a dose of 0.1 μL/720 mL volume .