Оценка возобновительных процессов под пологом приспевающих хвойных древостоев в Вологодской области

Abstract

Evaluation of renewable processes was carried out on the territory of Totma area in Vologda region. The objects of study were six sites of flourishing coniferous stockings in different forest condition. The laying of test plots was carried out taking into account the requirements of OST 56-69–83. Undergrowth accounting was carried out taking into account the height and state of life. The processing of field materials was carried out by methods generally accepted in forestry. According to the results, we can make a conclusion that provision for growth and development of spruce staddle in flourishing pine stockings in different forest conditions are unpleasant. The pine staddle is absent at all. There is enough amount of coniferous staddle under spruce canopy for formation spruce-deciduous or spruce planting after logging works. As recommendation for saving aboriginal forest and reducing expenses on the reforestation works in pine forest crop after logging works, we offer to hold alternating gradual fell with intensity of 30 % and implementation of measures in assistance for natural renewal as soil mineralization in processes of main executed logging works. We think that implementing fell is necessary to time to seed year.