In vitro pathogenicity of Northern Peru native bacteria on Phyllocnistis citrella Stainton (Gracillariidae: Phyllocnistinae), on predator insects (Hippodamia convergens and Chrysoperla externa), on Citrus aurantiifolia Swingle and white rats

  • A. Meca Sciences Faculty, Universidad Nacional de Piura.Piura
  • B. Sepúlveda Sciences Faculty, Universidad Nacional de Piura.Piura
  • J.C. Ogoña Sciences Faculty, Universidad Nacional de Piura.Piura
  • N. Grados Engineering Faculty, Universidad de Piura.Piura
  • A. Moret Facultad de Biología, University of Barcelona,.Barcelona
  • A. Moret Universidad Politécnica de Valencia.Camino de Vera, s/n
  • M. Morgan School of Forest Resources and Conservation, University of Florida.
  • P. Tume Engineering Faculty, Universidad Católica de la Santísima Concepción.Concepción
DOI: https://doi.org/10.5424/sjar/2009071-406
Keywords: CITRUS AURANTIIFOLIA, PESTS OF PLANTS, PHYLLOCNISTIS CITRELLA, ENTOMOGENOUS BACTERIA, SERRATIA, PSEUDOMONAS, ENTEROBACTER AEROGENES, PATHOGENICITY, PREDATORS, HIPPODAMIA CONVERGENS, CHRYSOPERLA, IN VITRO EXPERIMENTATION, PEST CONTROL, PERU

Abstract

citrella after 48 h (74.1% average mortality). Serratia sp. caused the highest mortality after 24 h in H. convergens (40%) and C. externa (30%), whereas the Lowest mortality rates were induced at 72 h by E. aerogenes on C. externa (3%) and by Pseudomonas sp. on H. convergens (10%). The bacteria did not affect neither C. aurantiifolia or the rats, which gained the same weight as control animals.

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Published
2009-03-01
How to Cite
Meca, A., Sepúlveda, B., Ogoña, J., Grados, N., Moret, A., Moret, A., Morgan, M., & Tume, P. (2009). In vitro pathogenicity of Northern Peru native bacteria on Phyllocnistis citrella Stainton (Gracillariidae: Phyllocnistinae), on predator insects (Hippodamia convergens and Chrysoperla externa), on Citrus aurantiifolia Swingle and white rats. Spanish Journal of Agricultural Research, 7(1), 137-145. https://doi.org/10.5424/sjar/2009071-406
Issue
Vol. 7 No. 1 (2009)
Section
Plant health and protection of crops

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