Lalat predator Coenosia humilis Meigen (Diptera: Muscidae) pada pertanaman kentang: pola aktivitas harian, pemangsaan, dan pengaruh aplikasi insekisida

Authors

  • Harwanto Harwanto Balai Pengkajian dan Teknologi Pertanian Malang
  • Dadan Hidayana Jurusan Hama dan Penyakit tumbuhan, Fakultas Pertanian, Institut Pertanian Bogor Jl. Kamper, Kampus Darmaga, IPB, Bogor
  • Nina Maryana Jurusan Hama dan Penyakit tumbuhan, Fakultas Pertanian, Institut Pertanian Bogor Jl. Kamper, Kampus Darmaga, IPB, Bogor
  • Aunu Rauf Jurusan Hama dan Penyakit tumbuhan, Fakultas Pertanian, Institut Pertanian Bogor Jl. Kamper, Kampus Darmaga, IPB, Bogor

DOI:

https://doi.org/10.5994/jei.1.1.1

Keywords:

Potato, predator, leafminer flies, Coenosia humilis, Liriomyza huidobrensis.

Abstract

Field and laboratory studies were conducted on potatoes in pangalengan during April until October 2001, with the objectives to determine the daily activity pattern of the predatory fly Coenosia humilis Meigen (Diptera: Muscidae), to study the behavior of predator as well as level predation, and to evaluate effects of two cultural practices on population of flies. Our research revealed. that C. humilis were more active during morning and afternoon. Predatory flies attacked  by capturing the flying preys, and then sucked preys body content. The preys were generally small insects. About 60% of the preys were found to be agromyzed files, Liriomyza huidobrensis (Blanchard) (Diptera: Agromyzidae). In laboratory each predator consumed 23.5 leafminer flies per day. Insecticide application significantly suppressed the predator and at the same time promoted the leafminer population.

 

JEI Volume 1 No. 1, September 2004

Downloads

Published

2017-02-23

How to Cite

Harwanto, H., Hidayana, D., Maryana, N., & Rauf, A. (2017). Lalat predator Coenosia humilis Meigen (Diptera: Muscidae) pada pertanaman kentang: pola aktivitas harian, pemangsaan, dan pengaruh aplikasi insekisida. Jurnal Entomologi Indonesia, 1(1), 1. https://doi.org/10.5994/jei.1.1.1

Issue

Vol. 1 No. 1 (2004): September

Section

Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution 4.0 International License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).