Publications for:

pest = Sonchus oleraceus (weed)
country = U.S.A. (NE)

found 2 publications:

2006
Weed community and corn yield variability in diverse management systems
Weed Science (2006) 54 (1), 106-113
publishers website - pestinfo wiki

Weed seedbank community composition in a 35-yr-old tillage and rotation experiment
Weed Science (2006) 54 (2), 263-273
pestinfo wiki