Assertion: acaricide's effect | /r/HasProperty | investigated in the laboratory
Facets:
value: extensively
type: DEGREE
value: consequently
type: MANNER
value: in the field
type: LOCATION
Source sentences:
text: Consequently, the effect of earthworms on primary production has been extensively investigated in the laboratory or in the field, respectively, 46 and 54 % of the studies reviewed by Brown et al.