%0 Journal Article
%T RESEARCHES REGARDING TO CONTROL SPECIES CONVOLVULUS ARVENSIS L. ON RELATION WITH SOIL TILLAGE SYSTEMS
%A Teodor RUSU
%A Petru GUS
%A Ileana BOGDAN
%A Laura PAULETTE
%J Journal of Central European Agriculture
%D 2007
%I Journal of Central European Agriculture
%X The research paper presents the results obtained in the pedoclimatic conditions of Cluj-Napoca, Romania, concerning the control of Convolvulus arvensis L species. To determine or accomplish the relation with soil tillage systems and herbicides applied on soy-bean, wheat and maize crop. Minimum tillage systems determine an increasing percentage of Convolvulus arvensis species at weeding, different depending on experimental variant and on crop: 11.2-39.1% at soy-bean, 0.9-4.2% at wheat and 11.9-24.4% at maize crop. The number of Convolvulus arvensis seeds increases with 169% at tillage variant with disk + rotary harrow, 77% of these being located in the first 10 cm soil depth.
%K minimum tillage
%K weeds
%K convolvulus arvensis l.
%U http://jcea.agr.hr/articles/439_RESEARCHES_REGARDING_TO_CONTROL_SPECIES_CONVOLVULUS_ARVENSIS_L_ON_RELATION_WITH_SOIL_TILLAGE_SYSTEMS_en.pdf