Assertion: seed inoculation | /r/CapableOf | increase positive impact
Facets:
value: on aboveground biomass
type: LOCATION
value: on n_bfn
type: LOCATION
Source sentences:
text: Seed inoculation increased %Ndfa in field pea and vetch, and a positive impact on aboveground biomass and N_BFN was observed in vetch.