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Effects of some chitin biosynthesis inhibitors on Heliothis armigera (Hubner) larvae

, : Effects of some chitin biosynthesis inhibitors on Heliothis armigera (Hubner) larvae. Current Research Reporter 3(2): 26-29

The LC50s for the insect growth regulators diflubenzuron, chlorfluazuron, PH 60-51 (of unstated composition) and PH 70- 23 (of unstated composition) administered orally to 6-day-old larvae of Heliothis armigera were 13.427, 2.07, 5. 058 and 3.962 p.p.m., respectively.

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