National University of Life and Environmental Sciences of Ukraine
03041, 15 Heroyiv Oborony Str., Kyiv, Ukraine
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TO THE METHODS FOR ACTUALIZATION OF MAIN STANDS PARAMETERS OF HARDWOOD TREE SPECIES OF UKRAINEOleksandr Bala Keywords: prognosis, mathematical models, modal stands, origin of stands, nonlinear regression
Bala, О.
(2020).
TO THE METHODS FOR ACTUALIZATION OF MAIN STANDS PARAMETERS OF HARDWOOD TREE SPECIES OF UKRAINE.
Ukrainian Journal of Forest and Wood Science,
11(3),
4-14.
https://doi.org/10.31548/forest2020.03.001
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ACTUALIZATION OF GROWTH PARAMETERS OF VEGETATIVE ORIGIN OAK STANDS OF THE UKRAINIAN FOREST-STEPPE ZONEY. Yu. Khan , Oleksandr Bala Keywords: modal stands, oak, biometric indices, origin of stands, growth forecast, yield tables, mathematical modeling
Y. Yu. Khan, & Bala, О.
(2020).
ACTUALIZATION OF GROWTH PARAMETERS OF VEGETATIVE ORIGIN OAK STANDS OF THE UKRAINIAN FOREST-STEPPE ZONE.
Ukrainian Journal of Forest and Wood Science,
11(2),
53-65.
https://doi.org/10.31548/forest2020.02.053
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MODELING MEAN HEIGHT GROWTH OF MODAL HARDWOOD BROADLEAVED STANDS IN UKRAINEOleksandr Bala, Ivan Lakyda Keywords: forest inventory, diameter, height, trunk, growing stock volume, models
Bala, О., & Lakyda, I.
(2019).
MODELING MEAN HEIGHT GROWTH OF MODAL HARDWOOD BROADLEAVED STANDS IN UKRAINE.
Ukrainian Journal of Forest and Wood Science,
10(4),
4-16.
https://doi.org/10.31548/forest2019.04.004
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APPLICATION OF SOME PARAMETRIC AND NON-PARAMETRIC CRITERIA FOR GROUPING FORESTS BIOMETRIC DATAOleksandr Bala, Andrii Terentiev, Ivan Lakyda, Liubov Matushevych Keywords: species composition of a stand, origin of a stand, analysis of variance, biometric indices, Student’s t-test, Kruskal-Wallis test, Jonckheere-Terpstra test, Levene’s test
Bala, О., Terentiev, A., Lakyda, I., & Matushevych, L.
(2019).
APPLICATION OF SOME PARAMETRIC AND NON-PARAMETRIC CRITERIA FOR GROUPING FORESTS BIOMETRIC DATA.
Ukrainian Journal of Forest and Wood Science,
10(3),
4-18.
http://dx.doi.org/10.31548/forest2019.03.004
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THEORETICAL PRECONDITIONS FOR GROWTH MODELLING OF MODAL STANDS OF HARDWOOD BROADLEAVED TREE SPECIESOleksandr Bala, Andrii Terentiev, Ivan Lakyda Keywords: composition of a stand, origin of a stand, cluster analysis, biometric indices, Student’s t-test, Fisher’s F-test
Bala, О., Terentiev, A., & Lakyda, I.
(2019).
THEORETICAL PRECONDITIONS FOR GROWTH MODELLING OF MODAL STANDS OF HARDWOOD BROADLEAVED TREE SPECIES.
Ukrainian Journal of Forest and Wood Science,
10(2),
4-13.
http://dx.doi.org/10.31548/forest2019.02.004
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MODELING GROWTH OF MODAL COMMON OAK STANDS IN UKRAINIAN POLISSIAPetro Lakyda, Oleksandr Bala, Ivan Lakyda, Liubov Matushevych Keywords: common oak, Ukrainian Polissia, mean mensurational indices, dynamic site index scale, yield tables, modal stands, Mitscherlich function
Lakyda, P., Bala, О., Lakyda, I., & Matushevych, L.
(2018).
MODELING GROWTH OF MODAL COMMON OAK STANDS IN UKRAINIAN POLISSIA.
Ukrainian Journal of Forest and Wood Science,
(288),
60-72.
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MODELLING HEIGHT GROWTH OF COMMON OAK STANDS IN UKRAINIAN POLISSYAOleksandr Bala, Ivan Lakyda Keywords: Ukrainian Polissya, Common oak, height growth, guide curve, modelling
Bala, О., & Lakyda, I.
(2017).
MODELLING HEIGHT GROWTH OF COMMON OAK STANDS IN UKRAINIAN POLISSYA.
Ukrainian Journal of Forest and Wood Science,
(278),
9-15.
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CURRENT STATE AND PRODUCTIVITY OF MODAL BEECH STANDS IN UKRAINEOleksandr Bala Keywords: European beech, Oriental beech, modal stands, origin of stands, type of site conditions, site index class, relative stocking
Bala, О.
(2017).
CURRENT STATE AND PRODUCTIVITY OF MODAL BEECH STANDS IN UKRAINE.
Ukrainian Journal of Forest and Wood Science,
(278),
15-25.
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COMPARISON OF GROWTH AND PRODUCTIVITY OF MODAL BIRCH AND ALDER STANDS OF UKRAINEOleksandr Bala, Andrii Terentiev Keywords: Silver birch, Black alder, modal stands, climate zones, origin of stands, type of site conditions, site index class, relative stocking
Bala, О., & Terentiev, A.
(2017).
COMPARISON OF GROWTH AND PRODUCTIVITY OF MODAL BIRCH AND ALDER STANDS OF UKRAINE.
Ukrainian Journal of Forest and Wood Science,
(266),
15-26.
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COMPARATIVE CHARACTERISTICS OF OAK STANDS IN BELARUSIAN AND UKRAINIAN POLISSYA IN CONDITIONS OF CLIMATE CHANGEA. M. Potapenko , V. V. Usenya , Petro Lakyda, Oleksandr Bala, Liubov Matushevych Keywords: Belarusian and Ukrainian Polissya, oak stands, area dynamics, structure, productivity
A. M. Potapenko, V. V. Usenya, Lakyda, P., Bala, О., & Matushevych, L.
(2017).
COMPARATIVE CHARACTERISTICS OF OAK STANDS IN BELARUSIAN AND UKRAINIAN POLISSYA IN CONDITIONS OF CLIMATE CHANGE.
Ukrainian Journal of Forest and Wood Science,
(266),
64-72.
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THE MODERN STATE AND PRODUCTIVITY OF MODAL STANDS OF PINE AND SPRUCE OF UKRAINEAndrii Terentiev, Oleksandr Bala Keywords: Scots Pine, Norway Spruce, modal stands, origin of stands, type of site conditions, site index class, relative stocking
Terentiev, A., & Bala, О.
(2017).
THE MODERN STATE AND PRODUCTIVITY OF MODAL STANDS OF PINE AND SPRUCE OF UKRAINE.
Ukrainian Journal of Forest and Wood Science,
(266),
91-104.
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CURRENT STATE AND PRODUCTIVITY OF ASH STANDS IN UKRAINEOleksandr Bala Keywords: common ash, green ash, modal stands, origin of stands, type of site conditions, site index class, relative stocking
Bala, О.
(2016).
CURRENT STATE AND PRODUCTIVITY OF ASH STANDS IN UKRAINE.
Ukrainian Journal of Forest and Wood Science,
(255),
11-19.
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TYPOLOGICAL CHARACTERISTIC OF HARDWOOD STANDS OF UKRAINEOleksandr Bala Keywords: hardwood tree species, type of forest growth condition, variance
Bala, О.
(2016).
TYPOLOGICAL CHARACTERISTIC OF HARDWOOD STANDS OF UKRAINE.
Ukrainian Journal of Forest and Wood Science,
(238),
9-18.
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EXPERIMENTAL DATABASE OF VEGETATIVE ORIGIN OAK STANDS IN UKRAINIAN FOREST-STEPPE ZONEY. Yu. Khan , Oleksandr Bala Keywords: forest-steppe zone, modal stands, oak, vegetative origin, growth, temporary experimental plots
Y. Yu. Khan, & Bala, О.
(2016).
EXPERIMENTAL DATABASE OF VEGETATIVE ORIGIN OAK STANDS IN UKRAINIAN FOREST-STEPPE ZONE.
Ukrainian Journal of Forest and Wood Science,
(238),
65-71.
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ENSURATIONAL CHARACTERISTICS OF VEGETATIVE ORIGIN OAK STANDS IN UKRAINIAN FOREST-STEPPE ZONEOleksandr Bala, Y. Yu. Khan Keywords: forest-steppe, modal stands, oak, mensuration characteristics, vegetative origin stand
Bala, О., & Y. Yu. Khan
(2014).
ENSURATIONAL CHARACTERISTICS OF VEGETATIVE ORIGIN OAK STANDS IN UKRAINIAN FOREST-STEPPE ZONE.
Ukrainian Journal of Forest and Wood Science,
(1981),
9-13.
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Current state and productivity of Scots pine modal stands of the Forest Steppe of UkraineAndrii Terentiev, Oleksandr Bala, Petro Lakyda, Hennadii Bondar Keywords: stand-wise database, non-parametric criteria, average growing stock, site index, stand species composition, site condition, relative stand density
Terentiev, A., Bala, О., Lakyda, P., & Bondar, H.
(2023).
Current state and productivity of Scots pine modal stands of the Forest Steppe of Ukraine.
Ukrainian Journal of Forest and Wood Science,
14(1),
105-123.
https://doi.org/10.31548/forest/1.2023.105
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Infestation of ash emerald ash borer Agrilus planipennis Fairmaire, (Coleoptera: Buprestidae) on the territory of National University of Life and Environmental Sciences (NULES) of UkraineNataliia Puzrina, Oleksandr Bala, Hanna Boyko, Oleksandr Sovakov, Yulia Nosenko Keywords: Fraxinus spp., monitoring, Agrilus planipennis, pheromone traps, invasive species
Puzrina, N., Bala, О., Boyko, H., Sovakov, O., & Nosenko, Yu.
(2025).
Infestation of ash emerald ash borer Agrilus planipennis Fairmaire, (Coleoptera: Buprestidae) on the territory of National University of Life and Environmental Sciences (NULES) of Ukraine.
Ukrainian Journal of Forest and Wood Science,
16(1),
8-22.
https://doi.org/10.31548/forest/1.2025.08
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