Article
Plant response to lead in the presence or absence EDTA in two sunflower genotypes (cultivated H. annuus cv. 1114 and interspecific line H. annuus × H. argophyllus).
Environmental science and pollution research international - 1 Feb 2013
Doncheva Snezhana, Moustakas Michael, Ananieva Kalina, Chavdarova Martina, Gesheva Emiliya, Vassilevska Rumyana, Mateev Plamen
Abstract excerpt
The aim of the present work was to study the response of two sunflower genotypes (cultivated sunflower Helianthus annuus cv. 1114 and newly developed genotype H. annuus × Helianthus argophyllus) to Pb medium-term stress and the role of exogenously applied EDTA in alleviating Pb toxicity in hydroponics. Plant growth, morpho-anatomical characteristics of the leaf tissues, electrolyte leakage, total antioxidant...
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