Osserkhan B 1

1. The effect of different biological products applied with different doses and exposure time on the germination of Scots pine seeds
2. BIOLOGICAL PREPARATION EFFECTS ON THE PHYSIOLOGICAL GROWTH OF PINUS SYLVESTRIS L. SEEDLINGS AT THE CHERNOZEM SOIL IN NORTHERN KAZAKHSTAN
3. Mycorrhiza Formation in Pinus Sylvestris and Picea Obovata Seedlings in Forest Nurseries in Kazakhstan
1