Assertion: phosphine | /r/ObjectUse | used as mixture
Facets:
value: together
type: MANNER
Source sentences:
text: Although phosphine itself can narcotize insects it does not, however, protect them from the action of methyl bromide as does HCN; in fact, phosphine and methyl bromide can be used together as a "mixture" to enhance the effectiveness of each other (Wohigemuth et al, 1976; Bond, 1978).