Ecological Systems and Devices Annotation << Back Method for determination ecological fragility as monitoring of abiotic factors Morina O.M. The experimental studies of the warm-up mode, conducted for many years in daylight-savings time on territory Bystrinsk, have revealled bу degradation soil and vegetable cover after fire. It is installed that in Khabarovsk edge on under study territory portioned three directions of the change the temperature of the air and ground: increasing of the temperature (67 %), reduction of the temperature (22 %) and stable trend (11 %). Reasonable strategy of the use by nature to develop the temperature of the air and ground with provision for change.