Comprehend:insect morphological structures,the morphological differences between chewing mouthparts and sucking mouthparts of insect,general structures and types of insect leg,functions of head,thorax and abdomen. Simple Application:How to distinguish the harmful characters of chewing mouthpart and sucking mouthparts? 第二章：昆虫生物学Insect Biology (一)学习目的与要求Learning Aims and Requirements 通过本章的学习，掌握昆虫的生殖方式；昆虫的胚胎发育、胚后发育；成虫生物学；昆虫的世 代和年生活史；昆虫的行为和习性。 In this chapter student is required to master the insect reproduction modes,embryonic and postembryonic development,imago biology,generation and annual life history of insect,behaviors and habits of insect. (二)课程内容Course Contents 第一节昆虫的生殖方式Insect Reproduction Mode 1、两性生殖和孤雌生殖。 2、多胚生殖。 3、胎生和幼体生殖。 1.Bisexual reproduction and parthenogenesis 2、Polyembryony 3.Viviparity and paedogenesis 第二节昆虫卵和胚胎发育Insect Egg and Embryonic Development 1、卵的基本构造，卵的类型和产卵方式。 2、胚胎发育过程。 1.General structures of egg,types of egg and mode of laying eggs 2.Process of embryonic development 第三节昆虫的胚后发育Postembryonic DevelopmentComprehend: insect morphological structures, the morphological differences between chewing mouthparts and sucking mouthparts of insect, general structures and types of insect leg, functions of head, thorax and abdomen. Simple Application: How to distinguish the harmful characters of chewing mouthpart and sucking mouthparts? 第二章 ：昆虫生物学Insect Biology （一）学习目的与要求Learning Aims and Requirements 通过本章的学习， 掌握昆虫的生殖方式；昆虫的胚胎发育、胚后发育；成虫生物学；昆虫的世 代和年生活史；昆虫的行为和习性。 In this chapter student is required to master the insect reproduction modes, embryonic and postembryonic development, imago biology, generation and annual life history of insect, behaviors and habits of insect. （二）课程内容Course Contents 第一节 昆虫的生殖方式Insect Reproduction Mode 1、两性生殖和孤雌生殖。 2、多胚生殖。 3、胎生和幼体生殖。 1、Bisexual reproduction and parthenogenesis 2、Polyembryony 3、Viviparity and paedogenesis 第二节 昆虫卵和胚胎发育Insect Egg and Embryonic Development 1、卵的基本构造，卵的类型和产卵方式。 2、胚胎发育过程。 1、General structures of egg, types of egg and mode of laying eggs 2、Process of embryonic development 第三节 昆虫的胚后发育Postembryonic Development