Registration Number
0223U005442,
0121U107507
, R & D reports
Title
Estimation of energy potential of varieties of willow (Salix viminals L.) in the Forest-steppe of Ukraine
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Head
Fuchylo Yaroslav D.,
Registration Date
22-12-2023
Organization
Institute of Bioenergy Crops and Sugar Beet of National Academy of Agrarian Sciences of Ukraine
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The object of the research is the energy plantations of willow, growing in Ukraine.
The purpose of the work stage is to establish the influence of varietal characteristics of willows and basic agrotechnical measures on the intensity of energy biomass accumulation at different stages of growth.
Research methods and equipment. The substantiation of scientific hypotheses was carried out on the basis of the analysis and synthesis of available scientific information. Research was carried out in laboratory and field conditions using multifactorial planning methods. The obtained experimental data were statistically processed using dispersion, correlation and regression analyzes with the involvement of modern software.
Results and their novelty. On the basis of research, the productivity and energy intensity of the biomass of eight willow varieties were determined depending on the elements of their growing technology, in particular due to the introduction of nitrogen fertilizers and different cycles of harvesting.
Main technical and operational indicators. Due to varietal characteristics, it is possible to increase the production of willow biomass from 1 ha to 3.23 t/ha/year, and due to fertilizers – by 2.93 t/ha/year in the ``Tora'' variety and by 3.10 t/ha/year year in the Ternopilska variety.
Recommendations for using the results. The selection of suitable willow varieties and improved technological operations regarding the application of fertilizers and the periodicity of harvesting energy biomass can be used by farms that grow bioenergy crops for energy purposes in the Forest Steppe of Ukraine and in the adjacent regions
Product Description
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Ganzhenko Oleksandr Mykolayovych
Gumentyk Mykhailo Yaroslavovych
Kravchuk Volodymyr Ivanovich
Sinchenko Viktor Mykolayovych
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2023-12-22
