Intensifying agricultural crops production by means of thermal reclamation

The use of surface heating with heat exchangers significantly affects the temperature regime soil and air layer. It is manifested in a change distribution temperatures according to horizon, considerable increase air, exchange between layer air. When using tunnel greenhouse, coolant 25…30 ºC contributes creation all necessary conditions ground area equipped for shifting vegetation period ultra-early cultivation agricultural crops, on average, by 1-2 months depending crop type. This allows earlier sowing planting thermophilic crops getting harvest than usual, as well increasing amount production improving its quality. thermal efficiency water-filled flexible sleeves was studied experimentally field model experiment performed climatic terms Ukrainian Polissya sandy loam chernozem soils. Strawberry “Festivalny” type used main crop-indicator. influence growth, development yield strawberries has been studied.