The researches done on the Timiş Plain on a moderate gleic alluvial soil make available for the interested persons data referring to the optimal seeding period, the distance between rows and the plant density for the Tagetes patula L species. The total yield of Flores Tagetes sine receptaculuis on the test area varied between 2600 and 8600 kg/ha. The heleanin content on average samples drawn from the three harvests has been of 0,366 %.

Tagetes patula; seeding technology

Presentation: oral