Biological recultivation of agricultural lands (reindeer pastures) on the Yamal peninsula

The paper presents the study of the biological recultivation of the agricultural lands (reindeer pastures) on the Yamal Peninsula by the «Grassing» method. It is revealed that this method is effective for the restoration of the disturbed lands by using the optimal application rate of plant seeds (more than 100 kg / ha) and mineral fertilizers more than 200 kg/ha.