OPTIMIZATION OF THE PLANTING TIME OF ONE-YEAR OLD SEEDLINGS OF SMALL-LEAVED LINDEN WITH AN OPEN ROOT SYSTEM

UDC 630*232

  • Selishcheva Oksana Aleksandrovna – PhD (Agriculture), assistant lecturer, the Department of Forest Plantations and Soil Science. Belarusian State Technological University (13a, Sverdlova str., 220006, Minsk, Republic of Belarus). E-mail: oksana_selishchava@mail.ru

  • Verameichyk Larysa Antonauna – DSc (Agriculture), Professor, Professor, the Department of Forest Plantations and Soil Science. Belarusian State Technological University (13a, Sverdlova str., 220006, Minsk, Republic of Belarus). E-mail: bzhd@belstu.by

  • Nosnikov Vadim Valer’evich – PhD (Agriculture), Accosiate Professor, Head of the Department of Forest Plantations and Soil Science. Belarusian State Technological University (13a, Sverdlova str., 220006, Minsk, Republic of Belarus). E-mail: nosnikov@belstu.by

DOI: https://doi.org/10.52065/2519-402X-2021-240-8-68-73

Key words: small-leaved linden, survival rate, early spring planting, open root system, average diameter at the root collar.

For citation: Selishcheva O. A., Nosnikov V. V. Optimization of the planting time of one-year old seedlings of small-leaved linden with an open root system. Proceedings of BSTU, issue 1, Forestry. Nature Management. Processing of Renewable Resources, 2021, no. 1 (240), pp. 68–73 (In Russian). DOI: https://doi.org/10.52065/2519-402X-2021-240-8-68-73.

Abstract

The article analyzes the results of studying the optimal timing of planting annual seedlings of smallleaved linden with an open root system during the growing season in the school branch of the nursery of the Negorelsky educational-experimental forestry enterprise. It has been established that the optimal time for planting small-leaved linden seedlings is early spring planting (survival rate was 97.9%). Also, good results were shown by planting plants in the second decade of October without removal or with minimal (25%) removal of the assimilation apparatus (survival rate was 96.0 and 94.6%, respectively). It is possible to plant plants in the second decade of September, while it is recommended to carry out partial removal of leaves in the range of 50.0–75.0% (survival rate – 95.8 and 94.3%, respectively).

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26.10.2020