[The influence of used herbicides at the dockage of sorghum sowing]
2006
Yankelevich, R.K. | Krugleevsky, M.A.(Grodno State Agrarian Univ. (Belarus))
Application of a preparation laddok new on account of contaminations 46 % at the first account and made 63 % - at the second one. Efficiency of lentagran kombi and agritoks, under the attitude to the best variant, was below at the first account on 6 and 21 %, at the second - on 14 and 28 % accordingly. During vegetation increase of number weed plants only in a control variant was marked. In the same place, where herbicides were applied decrease in a contamination made in 2002 - 28-86 %, in 2003- 22-63 %. At a control variant were present farinaceous millet, fat hen, a agropyron repens, an unmatricary. Action of preparations on weed plants was differed. After application of lentagran kombi in crops presence of farinaceous millet and agropyron repens is noted. The maximal number of farinaceous millet was observed after agritoks applying. Agropyron repens on | this variant did not observed. The preparation laddok new substantially removed a contamination of dicotyledos crops weeds and considerably reduced cereal number such as farinaceous millet
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