灯光诱虫在森林—鱼塘复合生态系统中的作用

昆虫是森林生态系统中的重要组成部分。由于森林中枯枝落叶较多,生境复杂,为昆虫提供了良好的繁殖和栖息场所;因而在森林中昆虫的种类多,数量大。大多数昆虫都以森林

Effcct of moth-trapping with lamplight in a forest-fishpond complex ecosystem

Most insects harm forest intensely,Large amounts of pharmaceuticals have been used toeliminate those insects in the cost of money and polluted environment,However,luringinsects into fishpond with moth-trapping lamps is beneficial both in the biological preven-tion of insects and in providing animal food for fish cultivation,The comparative experi-ments indicate that fishes in fishpond with trapping lamps grow better than in thatwithout lamp.If the aboundant resources of forest insects are made full use for fish cultiva-tion,the economic and ecological benefits of agriculture will be increased considerably.