Investigation on the Species and Hazards of Sweet Corn Fruit Borers
doi: 10.15886/j.cnki.rdswxb.2010.02.006
- Received Date: 2009-12-15
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Key words:
- sweet corn /
- fruit borers /
- Hainan
Abstract: The species and hazards of the sweet corn fruit borers in main planting areas in Hainan province,such as Qionghai,Ledong,Sanya and so on,were investigated.The results indicated that there are 4 specie insect on corn ear,Ostrinia furnacalis(Guenée),Mythimna seperata(Walker),Helicoverpa armigera(Húbner) and Proceras venosatus(Walker),which belong to Noctuidae and Pyralidae in Lepidoptera.,and O.furnacalis is the most destructive insect pest in sweet corn,and 72.20% of sweet corn ear can be infected in field.
Citation: | LIN Zhu-feng, WANG Yun-qin, XIE Sheng-hua, CHEN Hai-yan, JI Xun-cong. Investigation on the Species and Hazards of Sweet Corn Fruit Borers[J]. Journal of Tropical Biology, 2010, 1(2): 130-133. doi: 10.15886/j.cnki.rdswxb.2010.02.006 |