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Related Experiment Video

Updated: Jun 26, 2026

In vivo and In vitro Rearing of Entomopathogenic Nematodes (Steinernematidae and Heterorhabditidae)
08:56

In vivo and In vitro Rearing of Entomopathogenic Nematodes (Steinernematidae and Heterorhabditidae)

Published on: September 22, 2014

Evaluation of the efficacy of strains of Steinernema carpocapsae Santa Rosa and ALL (Steinernematidae: Rhabditida) to

G M Freitas-Ribeiro1, V O Vasconcelos, J Furlong

  • 1Departamento de Biologia Geral, Pós-graduação em Biologia Celular e Estrutural, Universidade Federal de Viçosa, Campus Universitário, CEP: 36570-000, Viçosa, MG, Brazil.

Parasitology Research
|January 6, 2009
PubMed
Summary
This summary is machine-generated.

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Theriogenology·2020

Entomopathogenic nematodes, Steinernema carpocapsae, significantly impacted tick reproduction. This study shows their potential as biological control agents against Anocentor nitens.

Area of Science:

  • Veterinary Entomology
  • Biological Control

Background:

  • Tick resistance to acaricides necessitates novel control strategies.
  • Entomopathogenic nematodes offer a promising alternative for pest management.

Purpose of the Study:

  • To evaluate the efficacy of Steinernema carpocapsae nematodes against engorged female Anocentor nitens.
  • To assess the impact of two S. carpocapsae strains (Santa Rosa and ALL) on tick reproductive parameters.

Main Methods:

  • Engorged female Anocentor nitens were exposed to varying concentrations of S. carpocapsae infective juveniles.
  • Biological parameters including pre-oviposition, oviposition periods, and egg mass weight were analyzed post-treatment.

Main Results:

  • Both S. carpocapsae strains significantly altered pre-oviposition and oviposition periods and reduced egg mass weight in A. nitens.

Related Experiment Videos

Last Updated: Jun 26, 2026

In vivo and In vitro Rearing of Entomopathogenic Nematodes (Steinernematidae and Heterorhabditidae)
08:56

In vivo and In vitro Rearing of Entomopathogenic Nematodes (Steinernematidae and Heterorhabditidae)

Published on: September 22, 2014

  • Egg mass conversion was significantly reduced in ticks treated with both nematode strains compared to controls.

    • Conclusions:

    • Steinernema carpocapsae strains demonstrate significant potential as biological control agents against Anocentor nitens.
    • Nematode efficacy is comparable to other biological control methods, offering a sustainable approach to tick management.