IMPROVEMENT OF METHODS OF DRAWING TABLES OF POPLAR PLANTATIONS GROWTH TRENDS ON THE PATTERN OF FLOOD LANDS IN THE ORENBURG REGION
The trends of flood poplar plantations growth in the Orenburg region based on the main taxonomic indices and available data on forest management and experimental areas have been studied. New technique of determining age dynamics of taxonomic indices according to stand density groups with different levels of plantation yields on the base of elaborated mathematical models are suggested.