Detail publikačního výsledku

Study of Direct and Indirect Plasma Application on Onion Seeding Bulbs: Small Multi-Field Experiment

KREJSOVÁ, L.; KOZÁKOVÁ, Z.; SIMECKOVA, J.; ČECHOVÁ, L.; KRČMA, F.

Originální název

Study of Direct and Indirect Plasma Application on Onion Seeding Bulbs: Small Multi-Field Experiment

Anglický název

Study of Direct and Indirect Plasma Application on Onion Seeding Bulbs: Small Multi-Field Experiment

Druh

Článek WoS

Originální abstrakt

Cold atmospheric-pressure plasma is a promising tool for sustainable agriculture due to its generation of reactive oxygen and nitrogen species (RONS). This study evaluated direct corona discharge and plasma-activated water (PAW) treatments on onion bulbs at seven field sites. Bulbs were treated by corona discharge (2 & times; 10 s or 2 & times; 40 s) or soaked for 24 h in PAW produced by dielectric barrier discharge. Volatile compounds were analyzed by GC-MS and PTR-TOF-MS. The 2 & times; 10 s corona treatment increased average bulb weight by 7.5%, with positive responses at six of seven sites, and enhanced propanal concentration at five sites (mean +26.3% vs. control). Water-based treatments showed only minor, nonsignificant effects.

Anglický abstrakt

Cold atmospheric-pressure plasma is a promising tool for sustainable agriculture due to its generation of reactive oxygen and nitrogen species (RONS). This study evaluated direct corona discharge and plasma-activated water (PAW) treatments on onion bulbs at seven field sites. Bulbs were treated by corona discharge (2 & times; 10 s or 2 & times; 40 s) or soaked for 24 h in PAW produced by dielectric barrier discharge. Volatile compounds were analyzed by GC-MS and PTR-TOF-MS. The 2 & times; 10 s corona treatment increased average bulb weight by 7.5%, with positive responses at six of seven sites, and enhanced propanal concentration at five sites (mean +26.3% vs. control). Water-based treatments showed only minor, nonsignificant effects.

Klíčová slova

cold plasma, crop yield, onion aroma, plasma-activated water, sustainable agriculture

Klíčová slova v angličtině

cold plasma, crop yield, onion aroma, plasma-activated water, sustainable agriculture

Autoři

KREJSOVÁ, L.; KOZÁKOVÁ, Z.; SIMECKOVA, J.; ČECHOVÁ, L.; KRČMA, F.

Vydáno

05.06.2026

Nakladatel

Wiley

Periodikum

Plasma processes and polymers

Svazek

23

Číslo

6

Stát

Spolková republika Německo

Strany počet

12

URL

https://onlinelibrary.wiley.com/doi/full/10.1002/ppap.70195

BibTex

@article{BUT212096,
  author="Lenka {Krejsová} and Zdenka {Kozáková} and  {} and Ludmila {Čechová} and František {Krčma}",
  title="Study of Direct and Indirect Plasma Application on Onion Seeding Bulbs: Small Multi-Field Experiment",
  journal="Plasma processes and polymers",
  year="2026",
  volume="23",
  number="6",
  pages="12",
  doi="10.1002/ppap.70195",
  issn="1612-8850",
  url="https://onlinelibrary.wiley.com/doi/full/10.1002/ppap.70195"
}