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Title: Elemental composition and antioxidant enzyme activity of roots and shoots of wheat grown in manganese spiked Montado alentejano soil
Authors: Faria, Jorge
Pinto, Ana Paula
Teixeira, Dora
Brito, Isabel
Dias, Luis
Barrulas, Pedro
Alho, Luis
Carvalho, Mário
Keywords: antioxidant enzyme
Issue Date: May-2018
Publisher: Elsevier
Citation: Free Radical Biology and Medicine. Volume 120, Supplement 1, 20 May 2018, Page S151
Abstract: Soils occupied by the Montado system are acid and susceptible to winter waterlogging, promoting soil Mn bioavailability and its plant toxicity, that impairs crop yields. Plant Mg/Mn ratios >20 and increased plant antioxidant enzyme activity may reduce Mn toxicity. The aims of this work are the evaluation of a) the bioavailability of soil Mg and Mn, b) wheat shoot and root Mg and Mn concentrations and c) the antioxidant enzyme activity of wheat grown in soil spiked with Mn.
Type: article
Appears in Collections:QUI - Publicações - Artigos em Revistas Internacionais Com Arbitragem Científica
MED - Publicações - Artigos em Revistas Internacionais Com Arbitragem Científica

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