Chapter 9 M亚CE Wu Junxiang Li Yiping Junxw@nwsuaf.edu.cn yp2003@126.com
Wu Junxiang Junxiang Li Yiping Junxw@nwsuaf.edu.cn lyp2003@126.com lyp2003@126.com Chapter Chapter 9 MITES
Chapter 9 MITES Mites acarids acarus; ◆Arthropoda,Arachnida(蛛形纲)； Most of mite pests are in Tetranychidae, Tenuipalpidae(细须螨科)，Diptilomiopidae (瘿螨科)，Tarsonemidae(跗线螨科)and Acaridae(粉螨科)in Acariformes(真螨目)
Mites = acarids = acarus; Arthropoda, Arachnida (蛛形纲); Most of mite pests are in Tetranychidae, Tenuipalpidae (细须螨科), Diptilomiopidae (瘿螨科), Tarsonemidae (跗线螨科) and Acaridae (粉螨科) in Acariformes (真螨目). Chapter Chapter 9 MITES 9 MITES
Chapter 9 MITES Lecture Outline General biology of mites Bionomics of mites Cereal crop mites Cotton mites Vegetable crop mites ■Fruit tree mites Monitoring and Management
Lecture Outline Lecture Outline General biology of mites General biology of mites Bionomics of mites Bionomics of mites Cereal crop mites Cereal crop mites Cotton mites Cotton mites Vegetable crop mites Vegetable crop mites Fruit tree mites Fruit tree mites Monitoring and Management Monitoring and Management Chapter Chapter 9 MITES 9 MITES
I General Biology of Mites 1.Reproduction and Development 串 Sexual reproduction Gamogenesis (most of species) Parthenogenesis (a few) Egg larval mite first nymph mite second nymph mite adult mite 是 Some male mites have no second nymph mite
Ⅰ. General Biology of Mites . General Biology of Mites 1. Reproduction and Development 1. Reproduction and Development Sexual reproduction = Gamogenesis (most of Sexual reproduction = Gamogenesis (most of species) species) Parthenogenesis (a few) Parthenogenesis (a few) Egg - larval mite larval mite - first nymph mite first nymph mite – second nymph mite nymph mite – adult mite adult mite Some male mites have no second nymph mite. Some male mites have no second nymph mite
1.Reproduction and Development
1. Reproduction and Development 1. Reproduction and Development