Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ http://cyberleninka....arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Влияние ионов Pb 2+ и ЭДТА на физиологобиохимические показатели Pelargonium zonale L

Влияние ионов Pb 2+ и ЭДТА на физиологобиохимические показатели Pelargonium zonale L

Abstract

В работе исследовано влияние ионов Pb 2+ и ЭДТА на физиолого-биохимические параметры (рост осевых органов, площадь листа, металлотолерантность, скорость генерации супероксидного анион-радикала, интенсивность перекисного окисления липидов, активность аскорбат-пероксидазы) молодых растений Pelargonium zonale L. Результаты проведенной работы свидетельствуют, что ионы Pb 2+, в отличие от других металлов, в диапазоне изученных концентраций практически не влияли на растения Pelargonium zonale. Предобработка семян ЭДТА оказывала негативный эффект на рост и окислительный статус ювенильных растений пеларгонии, подвергнутых действию ионов Pb 2+.

We studied Pb 2+ and EDTA effects on the growth of axial organs, leaf area, metal tolerance, superoxide generation rate, LPO rate and APX activity in Pelargonium zonale L. seedlings. Within the investigated range of concentrations, ions of Pb 2+, unlike other metals, had practically no effect on Pelargonium zonale plants. Pretreatment of Pelargonium zonale seeds with EDTA negatively affected the growth parameters and oxidative status of young plants exposed to Pb 2+.

Keywords

ПРЕДОБРАБОТКА СЕМЯН, ЭДТА, ИНДЕКС ТОЛЕРАНТНОСТИ, СВИНЕЦ, СУПЕРОКСИДНЫЙ АНИОН-РАДИКАЛ, ПЕРЕКИСНОЕ ОКИСЛЕНИЕ ЛИПИДОВ, АСКОРБАТ-ПЕРОКСИДАЗА

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average