GROWTH AND PRODUCTIVITY OF COMMON OAK EROSION CONTROL STANDS IN NOVGOROD-SIVERSKIY POLISSYA

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  • V. Yukhnovskyy National University of Life and Environmental Sciences of Ukraine

Анотація

The results of researches of peculiarities of growth and dynamics of productivity of erosion control oak stands in Novgorod-Siverskiy Polissya are presented. It’s established that oak stands are characterized by a growing type of growth to V age class. Rate of growth in height during this period is characterized by high growth intensity. Productivity of anti-erosion oak stands slightly higher than stock stem wood of oak plantations in Left-Bank Ukraine, which increases by I and Ia site index. The curve of stocks of oak stands is between I and Ia site index of forest stands. At the premature and mature group ages of oak stands the productivity is reduced, although it remains high.

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