Publications for:

pest = Cirsium arvense (weed)
crop = Grasses/turf/rangeland
country = U.S.A. (NW)

found 2 publications:

2018

The economic cost of noxious weeds on Montana grazing lands
Invasive Plant Science and Management (2018) 11 (1), 96-100
publishers website - pestinfo wiki

2008

GIS analysis of spatial clustering and temporal change in weeds of grass seed crops
Weed Science (2008) 56 (5), 647-669
publishers website - pestinfo wiki