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Abstract

Results of the analysis proved that the net primary productivity has a strong connection with the solar insolation. The length of daylight and the level of solar radiation are the driving forces behind changes in growth of primary products, as floral forms are among the first indicators of changes in ecosystems due to global warming. The group of climatic components that have a moderate connection with the bioproductivity of ecosystems of the Polissya are derivatives of bioclimatic indicators related to air temperature, including annual temperature, seasonality, minimum temperature of the coldest month, and the average temperature of the coldest quarter. Seasonality and the annual variation of temperature affect bioproductive processes inversely: the productivity decreases with the increased temperature range between the warmest and the coldest periods of the year and in the middle of quarters.
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Bibliography

Analytical information on the state of water resources of the state and features of agricultural production in the conditions of climate change, 2020. http://naas.gov.ua/upload/iblock/78a, downloaded on May 8, 2020 (in Ukrainian).

Botkin, D.B., Simpson, L.G., 1990. Biomass of the North American Boreal Forest. Biogeochemistry 9 (2), 161–174.

Climate change, 2007. The Scientific Basis – Contribution of Working Group 1 to the IPCC Fourth Assessment Report, UNEP/WMO, 250 pp. http://www.ipcc.ch/SPM2feb07.pdf, downloaded on June 6, 2020.

Earth Observing System Data and Information System (EOSDIS). https://earthdata.nasa.gov/eosdis, downloaded on February 13, 2020.

Ivanyuta, S.P., Kolomiets, O.O, Malinovskaya, O.A, Yakushenko, L.M., 2020. Climate change: consequences and adaptation measures: analytical report, Kyiv, 110 pp. (in Ukrainian).

Lakida, P.I., 1996. Produktyvnist lisovykh nasadzhen Ukrainy za komponentamy nadzemnoi fitomasy. Doctoral Dissertation for Agricultural Sciences (06.03.02, Forest Management and Forest Taxation). Kyiv, 304 pp. (іn Ukrainian).

Lukash, O.V., 2009. The flora of the Eastern Polissia vascular plants: the structure and dynamics Phytosociocentre, Кyiv, 200 pp. (in Ukrainian).

Madgwick, H.A.I., 1970. Biomass and productivity models of forest canopies. Ekological studies: Analysis and synthesis, 4, 47–54; Heidelberg, Berlin: Springer Verlag. Y. 1: Analysis of temperate forest ecosystems.

Mysiak, R.I., 2011. Activity of photosynthetic pigments of bushes is at the terms of different insolation. Scientific Bulletin of NLTU of Ukraine 21, 3–5. (in Ukrainian).

Public cadastral map of the Ukraine. https://map.land.gov.ua/?cc=3461340.1719504707,6177585.367221659&z=6.5&l=kadastr&bl=ortho10k_all

QGIS Free open sourse geographic information system. https://www.qgis.org/uk/site/index.html

Running, S.W., Nemani, R., Glassy, J.M., Thornton, P.E., 1999. MODIS daily photosynthesis (PSN) and annual net primary production (NPP) product (mod17). Algorithm Theoretical Basis Document, 1999. https://modis.gsfc.nasa.gov/data/atbd/atbd_mod16.pdf, downloaded on June 20, 2020.

Solar radiation and photovoltaic electricity potential country and regional maps for Europe // European Commission. http://re.jrc.ec.europa.eu/pvgis/, downloaded on April 16, 2020.

WorldClim – Global Climate Data, 2015. http://www.worldclim.org/bioclim, downloaded on April 19, 2020.
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Authors and Affiliations

Svitlana Kyriienko
1
Alina Mykolaivna Sliuta
1

  1. T.H. Shevchenko National University “Chernihiv Colehium” Hetman Polubotok Str. 53, 14013 Chernihiv, Ukraine

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