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https://hdl.handle.net/1822/62395
Título: | Assessment of the potentialities of siderophores produced by Rhizobium radiobacter to cope with iron deficiency in plants grown in calcareous soils |
Autor(es): | Vindeirinho, J. Ferreira, Carlos M. H. Sousa, C. A. Soares, Eduardo V. Soares, H. M. V. M. |
Data: | 20-Nov-2019 |
Citação: | Vindeirinho, J.; Ferreira, Carlos M. H.; Sousa, C. A.; Soares, Eduardo V.; Soares, H. M. V. M., Assessment of the potentialities of siderophores produced by Rhizobium radiobacter to cope with iron deficiency in plants grown in calcareous soils. XXV Encontro Galego-Português de Química. No. AMB39, Santiago de Compostela, Spain, Nov 20-22, 244, 2019. |
Resumo(s): | [Excerpt] Iron is a crucial micro-nutrient for plants, but is insoluble in calcareous soils, which leads to iron deficiency (iron-induced chlorosis), with losses in crops production [1]. In order to overcome the aforementioned problem, a wide range of synthetic organic chelators belonging to the class of aminopolycarboxylic acids (APCAs) have been used to supplement soils due to their ability to form stable and water-soluble chelates with iron at pH values above 7.0 [2]. However, the fate of the referred molecules in the environment conducts to its accumulation in soils and water due to the chemical and biological recalcitrant nature of these compounds [3]. [...] |
Tipo: | Resumo em ata de conferência |
URI: | https://hdl.handle.net/1822/62395 |
Versão da editora: | https://www.encontrogalegoportugues.org/ |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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document_52221_1.pdf | 335,22 kB | Adobe PDF | Ver/Abrir | |
document_52221_2.pdf | 305,96 kB | Adobe PDF | Ver/Abrir |