Nazarenko N. Ecological features of elm-maple oak forests in ordinary chernozem sub-zone

Object - regimes of base ecological factors of woodland conditions, phytoindication of there and ecological structure of habitable ground cover. Aim - ecological features of elm-maple oaks forests in Northern Steppe of Ukraine determination, phytoindication description of there and base plants - indicators of stated forest types determination. Methods - forestry and taxation, comparative ecology and phytoindicative, mathematical and statistical. Results: the ecological structure of plants and underwood habitable ground cover has specified. The appointed associations of conjugated species have determined and their phytoindicative estimation has shown according to the fixed typological units. The elm-maple oak forests typological structure has shown. The statistical valid indicator (plants and associations of conjugated species) of fixed woodland conditions and forest types have specified also. The extent of inculcation - under the planning and management of forest using in Steppe oak forests. Sphere (branch) of use - forestry.