
1) Agricultural chemical
Found on
https://www.crosswordclues.com/clue/diflubenzuron

Diflubenzuron is a benzoylurea-type insecticide of the benzamide class. It is used in forest management and on field crops to selectively control insect pests, particularly forest tent caterpillar moths, boll weevils, gypsy moths, and other types of moths. The mechanism of action of diflubenzuron involves inhibiting the production of chitin which ...
Found on
http://en.wikipedia.org/wiki/Diflubenzuron

<chemical> N-(((4-chlorophenyl)amino)carbonyl)-2,6-difluorobenzamide. An insect growth regulator which interferes with the formation of the insect cuticle. It is effective in the control of mosquitoes and flies. ... Chemical name: Benzamide, N-(((4-chlorophenyl)amino)carbonyl)-2,6-difluoro- ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.