Influence of plasma activated water on the growth and vitality of Radish (Raphanus sativus L.)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F26%3A0197493" target="_blank" >RIV/00216305:26310/26:0197493 - isvavai.cz</a>

Výsledek na webu

<a href="https://iopscience.iop.org/article/10.1088/1361-6463/adc27a" target="_blank" >https://iopscience.iop.org/article/10.1088/1361-6463/adc27a</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1361-6463/adc27a" target="_blank" >10.1088/1361-6463/adc27a</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of plasma activated water on the growth and vitality of Radish (Raphanus sativus L.)

Popis výsledku v původním jazyce

In this study, plasma activated water (PAW) was prepared by a pin-hole discharge, generating plasma directly in liquids with air flowing into the discharge. Radish (Raphanus sativus) plants were grown in pots filled with soil for 30 days. Pots were divided to 4 variants based on the PAW application: PAW prepared from distilled water (PAW DW), PAW prepared from tap water (PAW TW), foliar application of PAW on leaves and irrigated by tap water (TW/PAW DW) and control group irrigated by tap water (TW). Results have indicated enhancement of the growth of the plant fresh matter in all variants treated by plasma activated water. Vitality of the plants was determined by chlorophyll fluorescence. Fluorescence measurement results have shown inhibition of photosynthesis activity in case of plants treated with PAW compared to control group (TW), which means the treatment of plants with PAW lowers the overall vitality. Elemental analysis results showed that the PAW treatment of plants increased the content of nitrogen in the root part of the radish plants. The sensory evaluation showed that the PAW treatment influenced a certain taste and aesthetic characteristics of R. sativus. Overall, the foliar application of PAW seems to be more convenient option as a plant fertilizer compared to the soil irrigation.

Název v anglickém jazyce

Influence of plasma activated water on the growth and vitality of Radish (Raphanus sativus L.)

Popis výsledku anglicky

In this study, plasma activated water (PAW) was prepared by a pin-hole discharge, generating plasma directly in liquids with air flowing into the discharge. Radish (Raphanus sativus) plants were grown in pots filled with soil for 30 days. Pots were divided to 4 variants based on the PAW application: PAW prepared from distilled water (PAW DW), PAW prepared from tap water (PAW TW), foliar application of PAW on leaves and irrigated by tap water (TW/PAW DW) and control group irrigated by tap water (TW). Results have indicated enhancement of the growth of the plant fresh matter in all variants treated by plasma activated water. Vitality of the plants was determined by chlorophyll fluorescence. Fluorescence measurement results have shown inhibition of photosynthesis activity in case of plants treated with PAW compared to control group (TW), which means the treatment of plants with PAW lowers the overall vitality. Elemental analysis results showed that the PAW treatment of plants increased the content of nitrogen in the root part of the radish plants. The sensory evaluation showed that the PAW treatment influenced a certain taste and aesthetic characteristics of R. sativus. Overall, the foliar application of PAW seems to be more convenient option as a plant fertilizer compared to the soil irrigation.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10403 - Physical chemistry

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

JOURNAL OF PHYSICS D-APPLIED PHYSICS

ISSN

0022-3727

e-ISSN

1361-6463

Svazek periodika

58

Číslo periodika v rámci svazku

18

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

29

Strana od-do

1-29

Kód UT WoS článku

001461101100001

EID výsledku v databázi Scopus

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