Chapter 12 Leaf-curling Insect Pests Wu Junxiang LiYiping Junxw@nwsuaf.edu.cn Iyp2003@126.com
Chapter 12 Leaf-curling Insect Pests Wu Junxiang Junxiang Li Yiping Junxw @nwsuaf.edu .cn lyp2003@126.com lyp2003@126.com
Chapter 12 Leaf-curling Insect Pests Lecture Outline ■ Rice Leaf-curling Pests Fruit Leaf-curling Pests Other Leaf-curling Pests Monitoring and Management
Lecture Outline Lecture Outline Rice Leaf Rice Leaf-curling Pests curling Pests Fruit Leaf Fruit Leaf-curling Pests curling Pests Other Leaf Other Leaf-curling Pests curling Pests Monitoring and Management Monitoring and Management Chapter 12 Chapter 12 Leaf-curling Insect Pests curling Insect Pests
I Rice Leaf-curling Pests 1.Common Species Rice leaf-curling borers:Lepidoptera, Pyramidae. ■Cnaphalocrocis medinalis(稻纵卷叶野螟) ■Psara licarsisali(水稻切叶野螟) ■ymphula vittali(稻水螟)
1. Common Species Rice leaf-curling borers: Lepidoptera, Pyramidae. Cnaphalocrocis medinalis (稻纵卷叶野螟 ) Psara licarsisali (水稻切叶野螟 ) Nymphula vittali (稻水螟 ) Ⅰ .Rice Leaf Rice Leaf-curling Pests curling Pests
1.Common Species Rice skipper Hesperids:Lepidoptera, Hesperidae ◆Parnara guttata(直纹稻弄蝶) ◆P.ganga(曲纹稻弄蝶) ◆P.nasobada(么纹稻弄蝶) ◆Pelopidas mathias(隐纹谷弄蝶
Rice skipper = Hesperids: Lepidoptera, Hesperidae Parnara guttata (直纹稻弄蝶) P. ganga (曲纹稻弄蝶 ) P. nasobada (么纹稻弄蝶 ) Pelopidas mathias (隐纹谷弄蝶 ) 1. Common Species 1. Common Species
Cnaphalocrocis心nedinalis(稻纵卷叶野螟
Cnaphalocrocis Cnaphalocrocis medinalis medinalis (稻纵卷叶野螟)
老龄幼虫 Psara licarsis这al(水稻切叶野螟)
Psara licarsisali licarsisali (水稻切叶野螟)
Nymphula vittali (稻水螟) 图山稻水纲 1.成虫2.期部产于叶上3.地：4，动虫在叶恼4,5，如，6，婚在叶蓝 内，7，动血具叶筒浮子水面状及水下叶蓝限着状，8，相叶及幼苗城害饮
Nymphula Nymphula vittali vittali (稻水螟 )
Parnara guttata(直纹稻弄蝶
Parnara Parnara guttata guttata (直纹稻弄蝶)
Cam Parnara gang(曲纹稻弄蝶)
Parnara ganga (曲纹稻弄蝶)
Parnara nasobadt（么纹稻弄鲽)
Parnara Parnara nasobada nasobada (么纹稻弄蝶)