All of the following methods are antilarval measures except -
Antilarval measures of mosquito control are environmental control- source reduction and minor engineering measures like filling, levelling, intermittent irrigation. chemical control- mineral oils, Paris green, synthetic insecticides (Fenthion, Chlorpyrifos, and Abate). biological control -larvivorous fishes like Gambusia and Lebister are grown in burrow pits, ponds. Park's Textbook of Preventive and Social Medicine, 25th Edition, Pg 833
Intermittent irrigation
Paris green
Gambusia affinis
Malathion
Environment and health