Borodiy S.A., Shkarban A.A.

Influence of fertilizers, terms and methods of planting clones on the yield of commodity curtains oregano (origanum vulgare l.) in the school for growing

The subject of the study is a school for growing clones of oregano. The purpose of the research is the effectiveness of fertilizers, terms and methods of planting clones on the yield of commodity curtains of oregano. The research was carried out in 2017...2018 at the experimental site in Kologriv, Kostroma region. As a result, it was found that on sod-podzolic sandy loam soil with a high background of natural fertility, local application of mineral and organomineral fertilizers did not significantly affect the diameter of the commodity curtain and the growth rate of the central shoot of oregano. To obtain commodity curtains, it is recommended to plant clones in the school of rearing in the II or III decades of May according to the 25x25 cm scheme. The mathematical model for predicting the diameter of the commodity curtain depending on the height of the central shoot in the flowering phase worked with an accuracy of 97.82%, which makes it possible to use it in production conditions.

Keywords:MEDICINAL PLANTS, OREGANO, ORIGANUM VULGARE L., GROWTH MODEL OF OREGANO