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@article{2362537,
author = {Ďurčányová, Sandra and Slováková, Ľudmila and Klas, Matej and Tomeková, Juliána and Ďurina, Pavol and Stupavská, Monika and Kováčik, Dušan and Zahoranová, Anna},
article_number = {6},
doi = {http://dx.doi.org/10.1007/s11090-023-10387-y},
keywords = {Cold atmospheric pressure plasma; Soybean; DCSBD; MSDBD; Plasma jet; Germination},
language = {eng},
issn = {0272-4324},
journal = {Plasma Chemistry and Plasma Processing},
title = {Efficacy Comparison of Three Atmospheric Pressure Plasma Sources for Soybean Seed Treatment: Plasma Characteristics, Seed Properties, Germination},
url = {https://doi.org/10.1007/s11090-023-10387-y},
volume = {43},
year = {2023}
}
TY - JOUR
ID - 2362537
AU - Ďurčányová, Sandra - Slováková, Ľudmila - Klas, Matej - Tomeková, Juliána - Ďurina, Pavol - Stupavská, Monika - Kováčik, Dušan - Zahoranová, Anna
PY - 2023
TI - Efficacy Comparison of Three Atmospheric Pressure Plasma Sources for Soybean Seed Treatment: Plasma Characteristics, Seed Properties, Germination
JF - Plasma Chemistry and Plasma Processing
VL - 43
IS - 6
SP - 1863-1885
EP - 1863-1885
PB - Springer
SN - 02724324
KW - Cold atmospheric pressure plasma
KW - Soybean
KW - DCSBD
KW - MSDBD
KW - Plasma jet
KW - Germination
UR - https://doi.org/10.1007/s11090-023-10387-y
N2 - Plasma seed treatment has proven to be a useful technique for improving germination, growth dynamics, as well as plant resistance. In this paper, we studied the efficacy of soybean seeds treatment using various sources of cold atmospheric pressure plasma generated in air. We compared three types of plasma treatments: direct treatment with plasma generated by a diffuse coplanar surface barrier discharge (DCSBD), direct treatment with plasma generated by a multi-hollow surface dielectric barrier discharge, and indirect treatment using the gaseous products of plasma generated by an air plasma jet. The composition of plasma generated by each of the sources was analysed using optical emission spectroscopy and Fourier Transform Infrared spectroscopy (FTIR). Parameters of the plasma treatments have been optimized to improve soybean germination. Plasma-treated seeds were examined by the means of water contact angle, surface free energy and imbibition measurements, attenuated total reflectance FTIR (ATR-FTIR), x-ray photoelectron spectroscopy (XPS) and scanning electron microscope (SEM) analyses. Surface analysis by ATR-FTIR and XPS showed changes in the chemical bonds on the surface of the plasma-treated seeds, which led to an increase in wettability and imbibition. SEM analysis confirmed that the plasma treatment is non-invasive and does not cause changes in seed surface morphology. Among the studied sources, DCSBD proved to be the best suited for soybean seed treatment in terms of germination improvement as well as treatment time and energy efficiency.
ER -
ĎURČÁNYOVÁ, Sandra, Ľudmila SLOVÁKOVÁ, Matej KLAS, Juliána TOMEKOVÁ, Pavol ĎURINA, Monika STUPAVSKÁ, Dušan KOVÁČIK and Anna ZAHORANOVÁ. Efficacy Comparison of Three Atmospheric Pressure Plasma Sources for Soybean Seed Treatment: Plasma Characteristics, Seed Properties, Germination. \textit{Plasma Chemistry and Plasma Processing}. Springer, 2023, vol.~43, No~6, p.~1863-1885. ISSN~0272-4324. Available from: https://dx.doi.org/10.1007/s11090-023-10387-y.
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