Mycorrhiza Formation in Pinus Sylvestris and Picea Obovata Seedlings in Forest Nurseries in Kazakhstan

This work presents research materials, the purpose of which is to grow seedlings coniferous trees in open field using artificial substrates mycorrhizal macromycetes forest nurseries Central, North and Northeast Kazakhstan. The success mycorrhiza formation Pinus sylvestris Picea obovata from Akmola Karaganda regions, survival rate Akmola, Pavlodar regions Kazakhstan are analysed. In future, we want expand range studied species compare artificially mycorrhized with naturally natural forests. If nurseries, highest P. Shaldai about 78%, low Novodolenskoe, 27%, for , on average, 66%.