Pidlisnyuk, Valentina and Stefanovska, Tatyana and Zhukov, Olexander and Medkow, Artem and Shapoval, Pavlo and Stadnik, Vitalii and Sozanskyi, Martyn (2022) Impact of Plant Growth Regulators to Development of the Second Generation Energy Crop Miscanthus × giganteus Produced Two Years in Marginal Post-Military Soil. Applied Science., 12 (2).
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Abstract
The impact of the plant growth regulators (PGRs) Stimpo, Regoplant, and Charkor on the
production of the second-generation energy crop Miscanthus � giganteus on marginal post-military
soil was investigated during two vegetation seasons. The land, previously a tank training polygon,
has not been in use since 1990 and has become marginal. Biological parameters (stem, shoot, and
root lengths) and dry biomass values were evaluated in relation to the applied treatments. The
multivariate general linear model (M-GLM) results showed a positive influence of Charkor on
M. � giganteus development; the effect was markedly higher in the second year of vegetation. The
impact of Stimpo and Regoplant was less noticeable; nevertheless, certain combinations of treatments
showed satisfactory results. The M-GLM approach detected the inter-influence of the main factors of
the production process, i.e., PGRs, soil, and year of growing. The results showed the predominant
influence of year, PGRs and combined factor PGRs � year on the biological parameters; the other
studied factors and their combinations were not as effective. Further research should focus on
verifying the field-scale results for the M. � giganteus plantation established in a post-military area
and compare the lab and field studies.
Item Type: | Article |
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Subjects: | S Сільське господарство > SB Рослинні культури |
Divisions: | Хіміко-біологічний факультет > Кафедра ботаніки і садово-паркового господарства |
Depositing User: | Unnamed user with email botanika@mspu.edu.ua |
Date Deposited: | 13 Sep 2022 17:56 |
Last Modified: | 13 Sep 2022 17:56 |
URI: | https://eprints.mdpu.org.ua/id/eprint/12667 |