21. Scott Lambers, city administrator for Leawood, said Leawood was purchasing larvicide from Johnson County. 22. Targeted application of " natural " larvicides would only be used in an emergency. 23. Spraying insecticide is used to kill flying mosquitoes and larvicide can be used in water containers. 24. The basis of the program is to maximize physical control and minimize the use of larvicides . 25. "I think it's most prudent to move ahead with the larvicides ." 26. Connecticut is doubling the number of mosquito trapping sites and spending $ 500, 000 on larvicide . 27. Steven Johnson of the Environmental Protection Agency also suggested that communities use larvicides that kill mosquito larvae. 28. The agreements involved the construction of a pesticide factory and providing biological larvicides to Congo-Brazzaville. 29. In two small village clusters, house spraying was supplemented with larvicide and MDA every two weeks. 30. The larvicide , a tablet that looks like a doughnut, is placed in standing water by hand.
