Effect of rhizobacteria on onion seeds and seedlings

Authors

  • Oscar Emílio Ludtke Harthmann Ifet Catarinense
  • Átila Francisco Mogor UFPR/PGAPV
  • João Américo Wordell Filho Epagri/Estação Experimental de Ituporanga
  • Wilmar Cório da Luz RAPP

Keywords:

Allium cepa

Abstract

This study assesses the effects of rhizobacteria on the germination and growth of onion seedlings. Ten
isolates from treatments of Pseudomonas and Bacillus in seeds were used. The effect of the microbiolization in seeds
was assessed in laboratories and fields. There was an influence of rhizobacteria on the germination and development of the onion seedlings in laboratory. The rhizobacteria which promoted better germination and development were
those of the seedlings Bacillus megaterium, isolated W7 and W19, and Bacillus cereus UFV40. The treatments with rhizobacteria did not promote significant effects either on the growth of seedlings or on the reduction of the Botrytis squamosa disease in the fields phase.

Metrics

Metrics Loading ...

Downloads

Published

2020-12-21

How to Cite

Harthmann, O. E. L., Mogor, Átila F. ., Wordell Filho, J. A., & da Luz, W. C. . (2020). Effect of rhizobacteria on onion seeds and seedlings. Agropecuária Catarinense Journal, 22(3), 59–63. Retrieved from https://publicacoes.epagri.sc.gov.br/rac/article/view/831

Issue

Vol. 22 No. 3 (2009)

Section

Scientific article

License

Copyright (c) 2020 Oscar Emílio Ludtke Harthmann

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Most read articles by the same author(s)

<< < 1 2 3 > >>