Assertion: volunteer alfalfa | /r/HasProperty | the 29th most abundant weed
Facets:
value: in agricultural fields
type: LOCATION
value: in that province
type: LOCATION
value: in manitoba
type: LOCATION
Source sentences:
text: In Manitoba, where 652,000 hectares of alfalfa/alfalfa mixtures are grown (Statistics Canada, 2002), volunteer alfalfa was reported to be the 29th most abundant weed in agricultural fields in that province (Thomas et al. 1997) indicating this plant is present as a weed in agricultural systems but that it is of limited significance.