Nifontov S.V., Gridnev A.N.
Agrarian newsletter of Primoriye 2017; (6): 42-45
Various adverse factors of biotic and abiotic character which lead to violation or loss of biological stability of plantings annually exert impact on a condition of the woods of the Far East. It testifies to the high importance of protection of the woods and ensuring sanitary safety in them. The assessment of the current health of plantings is carried out during pathological monitoring and inspection by collecting and the analysis of the woods (extent of littering, drying, pollution) given about a sanitary state and pathological condition of the woods (a damage rate by harmful organisms). At violation of biological stability, forest stands remain viable and can continue to perform the functions. If process of degradation is irreversible, it is considered that plantings have lost stability.
