Inheritance of herbicide resistance in black-grass (Alopecurus myosuroides) and responses of the weed to a range of herbicides

alopecurus myosuroides cereales cereals crop yield cross resistance distribution naturelle ecologia ecologie ecology encuestas enzimas enzyme enzymes escarda geographical distribution herbicidas herbicide herbicides malezas mauvaise herbe natural distribution plant growth substances reino unido rendement des cultures rendimiento de cultivos resistance to chemicals surveys sustancias de crecimiento vegetal united kingdom weed control weeds