THE INFLUENCE OF POPLAR ON THE PROCESS OF FOREST FORMATION IN STONE STEPPE PLANTATIONS
2023
Tunyakin V. D. (Voronezh Federal Agrarian Scientific Center named after V.V. Dokuchaev) | Shenshin L. M. (Voronezh Federal Agrarian Scientific Center named after V.V. Dokuchaev) | Rybalkina N. V. (Voronezh Federal Agrarian Scientific Center named after V.V. Dokuchaev)
Russian. In this work, the role of balsamic poplar on the formation of the stand in the forest shelter belt is elaborated on, where poplar together with maple and yellow acacia should play the role of underwood for oak. But the poplar was not cut down in time, 50 years it dominated in the first tier, and it became an oppressive factor instead, oppressing not only oak, but also Norway maple, rows of which are located one and a half meters from the row of oak. With good development of the maple, the oak could have died. Under existing conditions, the oak adapted normally even after clear-cutting of poplar at the age of 50 years. The article shows the ability of limited vitality oak trees to regenerate their viability. At the same time, there is a natural decline of part of the third-tier oak maple. The positive role of the forest edge formed naturally is noted.
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