%0 Conference Paper
%A Salonen, Jukka
%D 2009
%F orgprints:15777
%I European Weed Research Society
%K tillage, weeds, cereals
%P 77
%T Comparison of three tillage intensities on grass weed occurrence in cereal rotation
%U https://orgprints.org/id/eprint/15777/
%X In general, a rapid infestation of grass weeds was demonstrated in the plots with direct drilling. On the contrary, hardly any grass weeds infested the ploughed plots. The proportion between grass weeds and broad-leaved weeds differed in three tillage systems.