| 包强1,2, 陈晓琴1, 徐华林3, 江世宏1*.红树植物海桑新害虫报喜斑粉蝶的发生危害及生物学特性[J].植物保护,2014,40(2):151-155. |
| 红树植物海桑新害虫报喜斑粉蝶的发生危害及生物学特性 |
| Biological characteristics and occurrence of Delias pasithoe porsenna, a new pest on Sonneratia caseolaris |
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| DOI： |
| 中文关键词: 报喜斑粉蝶 红树林 海桑 无瓣海桑 风险 |
| 英文关键词:Delias pasithoe porsenna mangrove Sonneratia caseolaris Sonneratia apetala threat |
| 基金项目: |
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| 中文摘要: |
| 首次报道报喜斑粉蝶华南亚种［Delias pasithoe porsenna (Cramer)］在深圳福田红树林保护区严重为害海桑［Sonneratia caseolaris (L.)］和无瓣海桑（S.apetala Buch Ham）两种海桑科（Sonneratiaceae）乔木红树。通过室内饲养和林间调查，明确了报喜斑粉蝶华南亚种各虫态的形态特征和变化过程，行为习性，并发现其有较强的耐饥饿、抗海水浸泡等抗逆能力，提出其他红树植物也存在受到该种害虫危害的潜在风险。 |
| 英文摘要: |
| Delias pasithoe porsenna was first reported on Sonneratia caseolaris and Sonneratia apetala. Based on field observations and laboratory rearing, the biological characteristics and occurrence of D.pasithoe porsenna were studied. The results showed that the resistance of D.pasithoe porsenna to flood and starvation was good, and the possibility of spread in Futian Mangrove Nature Reserve of Shenzhen was certain. It is still a threat to other mangrove plant leaves. |
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