Geobotanical features of alpine and subalpine vegetation of summer pastures in the East Zangazur economic region and its signifıcance

The article gives data on the geobotanical investigation of summer pastures in the Kalbajar and Lachin regions of the East Zangazur Economic Region, as well as phytocenological features of subalpine and alpine vegetation based on pre-occupation research. In the wake of the research, phytocenological features, the composition of species, structure, productivity and pasture capacity of alpine and subalpine vegetation of the region were determined. Scientific and practical recommendations were given for the effective utilization of the summer pastures of the liberated from occupation Kalbajar and Lachin districts of the Eastern Zangazur economic region and their improvement.