o:6736 REZULTATI ISPITIVANJA BIOLOŠKE VREDNOSTI I SELEKTIVNOSTI NEKIH HERBICIDA U RASADNIKU ČETINARA INVESTIGATION OF BIOLOGICAL VALUE AND SELECTIVNESS OF SOME HERBICIDES IN A NURSERY OF CONIFEROUS TREES sr These investigations were organized in the nursery Baroševac, near the town of Lazarevac, during a three-year period (1980-1982). The floristic composition of grass weeds in the nursery consisted of 19 most important species, six of them being dominant: Agropyron repens, Cirsium aryense, Echinochloa ems galli, Polygonum lapathifolium, Setaria glauca and Sonchus arvensis. We list the commercial names of the preparations which were used in our trials: Afalon, Amitrol, Aresin, Atrapin, Atrazin, Atromet, Caragard, Devrinol, Diherbid, Eptam., Eradicane, Goal, Kerb, 'Lasso, Lasso-Atrapin, Prometrin, Roneet, Rambrod, Sinbar, Velpar and Treflan. The following preparations have shown the best results: Atrazin, Atromet, Lasso-Atrapin, Roneet, Amitrol, Atropin, ' Caragard, Goal, Kerb and Velpar. They were highly effective in regard to the grass weeds, but at the same time didn't harm (selective action) coniferous seedlings which grew in the nursery: black pine, douglas fir, common fir, eastern white pine, and for that reason were recommended for practical use. 2024-12-23T11:29:04.276Z 44 yes 46 Milomir Vasić application/pdf 10990522 https://unilib.phaidrabg.rs/o:6736 no yes 1 70 92000001 1982 71A07 Zbornik radova Instituta za šumarstvo 18-19 91 100 Institut za šumarstvo 1982