Popis: |
Food is critical to the survival and development of insects. Bombyx mori (Lepidoptera: Bombycidae), a Lepidoptera model insect with economic significance, is a well-known oligophagous insect that mainly feeds on mulberry leaves. The feeding characteristics of this particular species provide an excellent model for studying the food selection of insect host plants. In recent years, there has been an increasing number of studies on the factors affecting the feeding of silkworms, especially with the development of molecular technology. Many mysteries have been gradually solved. This paper summarizes and discusses the factors that affect the feeding of silkworms, with a focus on the molecular mechanisms of silkworm feeding. It is hoped that this work will be helpful for further research on artificial diets for silkworms and disease control in lepidopteran insects. |