我国很早就施用毒饵治蝗,既安全,又经济,效果又好。当前美、苏等国仍大面积推广这种办法。不过他们都是采用麦麸做饵料。麦麸是我国蝗区牲畜的主要细饲料,来源不多,数量又少,所以长期以来没有推开。 China has long been using bait to control locusts, which is safe, economical and effective. At present, the United States, the Soviet Union and other countries still promote this measure on a large scale. However, they all use wheat bran as bait. Wheat bran is the main fine feed for livestock in our country’s locust area, with a small source and a small quantity. Therefore, it has not been pushed aside for a long time.