| 李占文1,3,4，李攀2,5，王冬菊1,2,4.宁夏灵武天然杠柳新害虫—黄角筒天牛的为害特性及生态习性研究[J].植物保护,2014,40(1):179-181. |
| 宁夏灵武天然杠柳新害虫—黄角筒天牛的为害特性及生态习性研究 |
| Damage characteristics and ecological habits of Huangjiao barrel longicorn, a new stem borer pest discovered in Periploca sepium in Lingwu City,Ningxia |
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| DOI： |
| 中文关键词: 黄角筒天牛 形态特征 为害特性 生态习性 |
| 英文关键词:Huangjiao barrel longicorn morphological characteristics damage characteristics ecological habits |
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| 中文摘要: |
| 黄角筒天牛是近年来在宁夏灵武市天然杠柳林中新发现的一种蛀干害虫，通过3年的室内饲养观察和野外实地调查，明确了黄角筒天牛在宁夏灵武市一年一代，以老熟幼虫在杠柳枝条内越冬。成虫雌雄性比为1∶0.8, 每雌平均产卵39粒。卵期平均7.5 d, 幼虫期平均189 d, 蛹期平均15.6 d。并根据其为害特性提出了切实可行的防控措施。 |
| 英文摘要: |
| Huangjiao barrel longicorn is a new stem borer pest discovered in Periploca sepium in Lingwu City,Ningxia Province, in recent years. Through three years of indoor rearing and field survey, we found the pest occurred one generation a year in Lingwu City, and overwintered with mature larva in the branches. The ratio of female and male was 1∶0.8. The female laid 39 eggs on average.The duration of eggs, larva and pupa was 7.5 d, 189 d and 15.6 d, respectively. Practical control measures were proposed according to its damage characteristics. |
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