Popov O. Intensification of growing of planting material of Scotch pine in the South of the Left-bank forest-steppe

The object is growing of a planting material and forest plantations of Scotch pine establishment in southern Left-bank Forest-steppe conditions; the aim is improvement of different ways of intensification of a planting material growing and technology of Scotch pine (Pinus sylvestris L.) forest plantations establishment at reforestation in an southern Left-bank Forest steppe of Ukraine; methods - standard methods of seed germination, seedling viability testing, biometry, statistics; the new approach - for the first time for Left-bank Forest steppe conditions the growth regulators of plants, biological preparations which are conductive the increase of seeds germination of Scotch pine, of a standard planting material yield, quality improvement of planting material are determined, the technology of preparations and application of the biohumus, what is adapted to conditions of a green house complex is developed; the main include - the list and growth regulators of plants concentration , aquas polymer superabsorbents, perspective for processing seeds and seedling were determined; the technology of a biohumus making and using in green houses conditions was developed; technology of entering of a biohumus in a hothouse substratum in a complex with other measures that promotes improvement of Scotch pine seedlings quality and their best forest plantations viability was offered; the field is forestry.