红点唇瓢虫Chilocorus kuwanae Silvestri是多种蚧虫的天敌,在我国分布于23个省市。由于该虫觅食能力和繁殖能力较强,并能建立比较稳定的种群,其成虫及幼虫能捕食蚧虫的成虫、若虫与卵,对蚧虫有较强的控制能力,是影响蚧种群的重要因子,因此研究其取食习性及特点,对增加瓢虫种群数量,特别是对人工饲养瓢虫具有一定的意义。 Red spot Ladybug Chilocorus kuwanae Silvestri is a natural enemies of many scale insects, distributed in 23 provinces and cities in our country. Due to its strong ability of foraging and reproduction, and its ability to establish a relatively stable population, its adults and larvae can predation on adult insects, nymphs and eggs of scale insects, and have strong control over scale insects, affecting the scale population Therefore, the study of its feeding habits and characteristics, to increase the number of ladybug populations, especially for the artificial feeding Ladybug has a certain significance.