西北农林科技大学：《农业昆虫学》课程教学课件（英文版，2012）Chapter 12 Leaf-curling Insect Pests

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)