ЕКСПЕРМЕНТАЛЬНА БАЗА ДОСЛІДНХ ДАНХ ДЛЯ ОЦІНК БІОПРОДУКТВНОСТІ ЛІСІВ НПП «ГОЛОСІЇВСЬКЙ»

Анотація

EXPERIMENTAL BASE OF EMPIRICAL DATA FOR THE BIOPRODUCTIVITY ASSESSMENT OF NNP «HOLOSIIVSKYI»

B. Dubrovets

Abstract. One of the main monitoring parts of environment is carbon depositing role of forested areas. Forested areas of NNP “Holosiivskyi” play an important role in carbon sequestration and environmental rehabilitation of Kyiv territory. Assessment of carbon flow in forest ecosystem at the regional level will allow characterizing the ecological functions of forest plantations of the park. Determination of accumulated carbon stocks and their flows in the park forest stands requires the use of information obtained from temporary trial plots, laid directly in the studied region. The paper presents silvicultural and taxational characteristics of collected research materials, which characterize plantations available in the park forest fund. Collected research materials have rather equal distribution by main age classes, bonitets and density and objectively reflect taxational structure of the studied stands. These basic silvicultural and taxational stands indexes on temporary sample plots are the base for the analysis of typical mixed stands of Scotch pine, oak, European hornbeam and common alder. Adequate mathematical evaluation models of biomass components of NNP “Holosiivskyi” forest stands will be developed for informational support of modeling assessment and forecast of main components of biological dynamics productivity and assessment of carbon depositing function of forest stands on the base of laid temporary sample plots.

Keywords: National natural park “Holosiivskyi”, temporary trial plots, forest site type, bonitet, age, density, bioproductivity.