An assessment of the effect of green synthesized silver nanoparticles using sage leaves (Salvia officinalis l.) on germinated plants of maize (zea mays l.)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F19%3A43916616" target="_blank" >RIV/62156489:43510/19:43916616 - isvavai.cz</a>

Alternative codes found

RIV/62157124:16370/19:43878035

Result on the web

<a href="https://doi.org/10.3390/nano9111550" target="_blank" >https://doi.org/10.3390/nano9111550</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/nano9111550" target="_blank" >10.3390/nano9111550</a>

Result language

angličtina

Original language name

An assessment of the effect of green synthesized silver nanoparticles using sage leaves (Salvia officinalis l.) on germinated plants of maize (zea mays l.)

Original language description

AgNPs have attracted considerable attention in many applications including industrial use, and their antibacterial properties have been widely investigated. Due to the green synthesis process employed, the nanoparticle surface can be coated with molecules with biologically important characteristics. It has been reported that increased use of nanoparticles elevates the risk of their release into the environment. However, little is known about the behaviour of AgNPs in the eco-environment. In this study, the effect of green synthesized AgNPs on germinated plants of maize was examined. The effects on germination, basic growth and physiological parameters of the plants were monitored. Moreover, the effect of AgNPs was compared with that of Ag(I) ions in the form of AgNO3 solution. It was found that the growth inhibition of the above-ground parts of plants was about 40%, and AgNPs exhibited a significant effect on photosynthetic pigments. Significant differences in the following parameters were observed: weights of the caryopses and fresh weight (FW) of primary roots after 96 h of exposure to Ag(I) ions and AgNPs compared to the control and between Ag compounds. In addition, the coefficient of velocity of germination (CVG) between the control and the AgNPs varied and that between the Ag(I) ions and AgNPs was also different. Phytotoxicity was proved in the following sequence: control &lt; AgNPs &lt; Ag(I) ions.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

21001 - Nano-materials (production and properties)

Project

<a href="/en/project/LTC18002" target="_blank" >LTC18002: The development of new materials suitabled for 3D printing with antimicrobial properties (3D ANTIMICROB)</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2019

Confidentiality

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

Name of the periodical

Nanomaterials

ISSN

2079-4991

e-ISSN

—

Volume of the periodical

9

Issue of the periodical within the volume

11

Country of publishing house

CH - SWITZERLAND

Number of pages

26

Pages from-to

1550

UT code for WoS article

000502271700045

EID of the result in the Scopus database

2-s2.0-85074511467