The possibility of weed control in cereals by use low rates of herbicides . review of existing investigations.
2003
Domaradzki K. | Rola H.
In the years 1996.02 evaluation of herbicides. efficacy used in low doses was tested. For investigations several herbicides recommended for weed control in cereals were selected. The results of experiments indicate on possibility of reducing of herbicides. doses by about 25 to 37.5 percent, and still obtaining good effects of weed control without significant decrease of yielding of cultivation plants. The dose is depended upon sensitivity of weed species, growth stage of weeds and their infestation, density of crop and the weather conditions. Low doses of herbicide can be applied where weeds are in early growth stage, where there is low infestation of weeds, and weeds show susceptibility to used herbicides, moreover under correct crop density and good weather conditions.
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