Researches show that the crops may be affected when using untreated seed and the production may decrease by 15-20 % and can even be compromised by association with other factors. From these researches, results the necessity of treating of seeds with fungicides and insecticide as appropriate, especially in monoculture. Protection of winter crops starts with seed treatment that will protect seed and seedlings until 30 days after sowing, the period in which plants are sensitive to attack by pathogens. Thus, the aim of this study was to investigate the influence of seeds treatment with products certified on the cereals production based on planting dates and varieties. The seed treatments have determined the increasing of production with the 10-55% and quality indices by 3-5%, with variations depending on the type of treatment. In the experience were followed all the other technological links and experimental data were statistically processed.

seeds treatment, yield, quality, wheat, triticale, barley

Presentation: oral