药械治虫在湖南省部份地区已取得广大群众的信仰,但由于器械价钱高,一般农民尚无力购买;同时由于过去向农民传授药械治虫技术又做得不够,群众不大会使用,经常造成器械损坏而无法修理影响治虫工作的开展。去年介绍的轿式撒粉器(飞机式撒粉器),在工作效率上虽已提高了一大步,但是需要二个人使用,不大方便,经过四川省将轿式撒粉器改制 Because of the high price of equipment, peasants are still unable to purchase peasants. At the same time, due to the fact that pest control technology was not enough for peasants in the past, the masses did not use it regularly and often caused equipment damage And can not repair the impact of pest control work carried out. Last year introduced the car duster (aircraft duster), although the work efficiency has been greatly improved, but the need for two people to use, not easy, after the Sichuan Province will be car duster restructuring