The characteristic of ecological conditions of floodplain of the bottom part of river Ashit on the basis of phytoindication scales

The research in natural conditions should consider a complex of environmental, soil and a climate factors. The estimations of environmental factors are often difficult and expensive. However there is a method for diagnostics of ecological parametres of a habitat by means of the plants growing on it. It is called phytoindication. Phytoindication is the widespread and traditional procedure in modern ecological researches. The meadow vegetation reacts on the changes of environmental conditions and is the indicator of climatic changes and anthropogenous loading.