Abstract
The purpose of this work was to determine the influence of conventional and ploughless tillage systems upon infestation in two differentiated fertilization and plant protection levels on light soil. Before harvest winter rye there was determined weed infestation of square-frame method. There were estimated weed species composition and air dry matter of weeds in two randomly selected place. Number of monocotyledonous weeds, total weeds and dry matter of weeds was higher on the objects with ploughless tillage system compared with conventional tillage. Intensive fertilization and plant protection decreased number of dicotyledonous weeds in canopy of winter rye. Conventional tillage system decreased <i>Apera spica-venti</i> occurrence in a canopy of winter rye and increased number of <i>Plantago major</i> plants. Intensive level of fertilization and plant protection decreased weed infestation first of all through <i>Matricaria maritima</i>.
Highlights
Summary
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
