Insecticidal Activity of Plant Crude-extracts on Diamondback Moth Larvae

Authors

  • Neungpanich Sinchaisri Department of Entomology, Faculty of Agriculture, Kasetsart University, Bangkok 10900, Thailand.
  • Dumre Roongsook Department of Entomology, Faculty of Agriculture, Kasetsart University, Bangkok 10900, Thailand.
  • Narong Chungsamarnyart Faculty of Veterinary Medicine, Kasetsart University, Kamphaeng Saen Campus, Nakhon Pathom 73140, Thailand.

Abstract

Fortynine ethanol crude extracts from 44 plan species were tested for the indecticidal activity on third instar diamondback moth larvae under laboratory conditions. Three plant extracts (20 mg/ml conc.) showed high insecticidal activity (100% mortality of larvae):Aannona muricata seeds, Annona squamosa seeds and Stemona collinsae roots .

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Published

1991-12-31

How to Cite

Neungpanich Sinchaisri, Dumre Roongsook, and Narong Chungsamarnyart. 1991. “Insecticidal Activity of Plant Crude-Extracts on Diamondback Moth Larvae”. Agriculture and Natural Resources 25 (5). Bangkok, Thailand:106-10. https://li01.tci-thaijo.org/index.php/anres/article/view/242019.

Issue

Vol. 25 No. 5 (1991): January-December

Section

Research Article

License

online 2452-316X print 2468-1458/Copyright © 2022. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/),
production and hosting by Kasetsart University of Research and Development Institute on behalf of Kasetsart University.