‘Azospirillum brasilense’ action in wheat (variety IAC 24) and barley plants (variety CEV 95033) development

Authors

  • Andréia Aparecida de Oliveira Silva UNINOVE, São Paulo
  • Taís Arruda Felipe UMC, São Paulo
  • Erna Elisabeth Bach UNINOVE, São Paulo

DOI:

https://doi.org/10.5585/conssaude.v3i0.281

Keywords:

‘Azospirillum brasilense’. Cevada. Elicitor. Trigo.

Abstract

Wheat seeds and barley were transferred for tubes containing earth and inoculated with bacterial capable to fix nitrogen, the Azospirillum brasilense Sp7. Significant increases were found in the size and diameter of the primary and secondary roots of the inoculated plants when compared with the healthy ones indicating alteration in the morphology of the root system with increase of the contact surface for the retreat of water and nutritious for the plant besides fastening the nitrogen more easily. Another fact was in the resistance reaction observed as elicitor effect against disease caused by Bipolaris sorokiniana.

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Author Biographies

Andréia Aparecida de Oliveira Silva, UNINOVE, São Paulo

Mestranda em Biotecnologia – UMC; Professora dos cursos de Ciências Biológicas, Enfermagem, Fisioterapia e Nutrição – UNINOVE.

Taís Arruda Felipe, UMC, São Paulo

Mestranda em Biotecnologia – UMC.

Erna Elisabeth Bach, UNINOVE, São Paulo

Pesquisadora e professora do curso de Química – UNICASTELO; Professora credenciada do curso de Pós-Graduação em Biotecnologia – UMC; Professora do curso de Enfermagem – UNINOVE.

Published

2008-01-09

How to Cite

1.
Silva AA de O, Felipe TA, Bach EE. ‘Azospirillum brasilense’ action in wheat (variety IAC 24) and barley plants (variety CEV 95033) development. Cons. Saúde [Internet]. 2008 Jan. 9 [cited 2024 Jul. 17];3:29-35. Available from: https://periodicos.uninove.br/saude/article/view/281

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Section

Artigos