Pywell, R. F.; Hayes, M. J.; Tallowin, J. R. B.; Walker, K. J.; Meek, W. R.; Carvell, C.; Warman, L. A.; Bullock, J. M.
(2010-03-01)
Invasion by undesirable plants, such as Cirsium arvense, can constrain attempts to conserve and restore biodiversity in extensively managed temperate grasslands, but control with herbicides can cause environmental harm. ...