The oviposition repellent effect against Conopomorpha sinensis Bradley of alcohol extracts from forty-one plants was investigated.

• 用植物乙醇提取物溶液处理过荔枝鲜果后，对荔枝蒂蛀虫的产卵驱避率在75%25以上的有红花羊蹄甲、柠檬桉、木菠萝、四季橘和飞机草；