Inhibitory effect of carbon nanotubes with metabolites of Bacillus amyloliquefaciens on pathogenic fungi

Authors

  • Antonio Orozco-Plancarte Universidad Autónoma Agraria Antonio Narro
  • Ernesto Cerna-Chávez Universidad Autonoma Agraria Antonio Narro
  • Yisa María Ochoa-Fuentes Universidad Autónoma Agraria Antonio Narro http://orcid.org/0000-0001-7859-8434
  • Jeronimo Landeros-Flores Universidad Autónoma Agraria Antonio Narro
  • Diana Jasso-de Rodríguez Universidad Autonoma Agraria Antonio Narro
  • Iliana Ernestina Medina-Ramírez Universidad Autónoma de Aguascalientes
  • Víctor Olalde-Portugal CINVESTAV IRAPUATO

DOI:

https://doi.org/10.19136/era.a9n1.3155

Abstract

Diseases induced by phytopathogenic fungi generate considerable economic losses and severe damage to agricultural crops. The objective of this research was to evaluate the inhibitory effect in vitro of carbon nanotubes with extracts of Bacillus amyloliquefaciens on the mycelial development of Rhizoctonia solani (Rs), Fusarium solani (Fs), Colletotrichum acutatum (Ca) and Alternaria alternata (Aa). Data were analyzed using Probit, ANOVA analysis in a completely randomized design of five treatments with 20 repetitions and Tukey test (p 0.05). B. amyloliquefaciens extracts at high doses, inhibited 100% of mycelial growth but by using carbon nanotubes with extracts at low doses, a similar inhibitory effect of Rs, Fs, Ca and Aa (100, 90, 90 and 60%) respectively. The use of carbon nanotubes with extracts of B. amyloliquefaciens are an efficient alternative in the in vitro control of phytopathogenic fungi. 

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Author Biographies

  • Antonio Orozco-Plancarte, Universidad Autónoma Agraria Antonio Narro

    Estudiante de doctorado de la Universidad Autonoma Agraria Antonio Narro

  • Ernesto Cerna-Chávez, Universidad Autonoma Agraria Antonio Narro

    Profesor investigador de la Universidad Autonoma Agraria Antonio Narro.

  • Yisa María Ochoa-Fuentes, Universidad Autónoma Agraria Antonio Narro

    Profesor Investigador de la Universidad Autonoma Agraria Antonio Narro, departamento de parasitologia

  • Jeronimo Landeros-Flores, Universidad Autónoma Agraria Antonio Narro

    Profesor investigador de la Universidad Autonoma Agraria Antonio Narro

  • Diana Jasso-de Rodríguez, Universidad Autonoma Agraria Antonio Narro

    Profesor investigador de la Universidad Autonoma Agraria Antonio Narro

  • Iliana Ernestina Medina-Ramírez, Universidad Autónoma de Aguascalientes

    Profesor investigador de la Universidad Autonoma de Aguascalientes.

  • Víctor Olalde-Portugal, CINVESTAV IRAPUATO

    Profesor investigador del CINVESTAV UNIDAD IRAPUATO.

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Published

2022-02-21

Issue

Section

SCIENTIFIC NOTE

How to Cite

Orozco-Plancarte, A., Cerna-Chávez, E., Ochoa-Fuentes, Y. M., Landeros-Flores, J., Jasso-de Rodríguez, D., Medina-Ramírez, I. E., & Olalde-Portugal, V. (2022). Inhibitory effect of carbon nanotubes with metabolites of Bacillus amyloliquefaciens on pathogenic fungi. Ecosistemas Y Recursos Agropecuarios, 9(1). https://doi.org/10.19136/era.a9n1.3155

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