類別

昆蟲與蜘蛛（昆蟲）

參賽者

李欣容

作品名稱

第二次生日快樂Happy Second Birthday

科學圖說 Scientific introduction

從破蛹而出開始，直到整隻成蟲脫離蛹，整個羽化過程耗時90分鐘。外號淑女蟲的小十三星瓢蟲，小巧又可愛，不但受到大小朋友的喜愛，還能去除小型害蟲。對有機農夫而言，是最棒的小幫手，減省害蟲防治成本的大功臣。少了農藥的噴灑，對環境和人類健康的貢獻不小啊！

The eclosion of ladybug Harmonia dimidiata takes about 90 minutes. Ladybugs are petite and cute. They are adored by children and adults, as well as farmers because their larvae feed on small insects that are agricultural pests. With the help of ladybugs, biological methods can be used to control pest populations and reduce the use of pesticides.