The influence of compaction on changes in soil and wheat, maize, sunflower, soybean and sugar beet yield on headlands and inner part of fields

Abstract

The results of research of influence of tractor wheel on changes in soil and maize, sunflower, soybean and sugar beet yield were presented in this paper. The measurements were carried out during seeding and harvesting on headland and central part of parcels. The yield reducing on headland was established at wheat by 44.86%, maize by 54.48%, soybean by 11.41%, sunflower 19.09% and sugar beet by 52.72% in relation to central part of parcels.

U radu su izloženi rezultati istraživanja uticaja točka traktora na promene u zemljištu i prinos pšenice, kukuruza, suncokreta, soje i šećerne repe. Merenja su obavljena u vreme setve i ubiranja na uvratinama i na centralnom delu parcele. Utvrđeno je smanjenje prinosa na uvratinama kod pšenice za 44,86 %, kukuruza za 54,48 %, soje za 11,41 %, suncokreta za 19,09 % i kod šećerne repe za 52,72 % u odnosu na centralni deo parcele.