| 周成辉，朱 麟*.海口市荔枝蒂蛀虫种群动态调查[J].海南师范大学学报自科版,2020,33(2):160-164 |
| 海口市荔枝蒂蛀虫种群动态调查 |
| Investigation on Population Dynamics of Conopomorpha sinensis Bradley in Haikou，Hainan Province |
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| DOI：10.12051/j.issn.1674-4942.2020.02.007 |
| 中文关键词: 荔枝蒂蛀虫 种群动态 预测预报 |
| 英文关键词: Conopomorpha sinensis Bradley population dynamics forecast |
| 基金项目:国家重点研发计划（2017YFD0202100） |
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| 摘要点击次数: 549 |
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| 中文摘要: |
| 采用田间系统调查法，调查了海口市2018—2019年荔枝蒂蛀虫的发生规律，并应用逐
日查蛹羽化进度法预测荔枝蒂蛀虫的发生期。结果表明：两年间荔枝蒂蛀虫的发生趋势基本一
致，均具有果实成熟期和秋梢末期两个高峰；采用逐日查蛹羽化进度法预测的发生期与田间实际
调查的发生期一致。 |
| 英文摘要: |
| Systematic methods were adopted to investigate the emergence rhythms of Conopomorpha sinensis Bradley in
Haikou, Hainan province from 2018 to 2019, and the emergence duaration of Conopomorpha sinensis Bradley was predicted
by checking the eclosion rate day by day. The results showed that the occurrence trend of the pest was basically the same in
both years, i. e., and have two peaks of fruit maturity and the end of autumn tip. The predicted emergence duaration by
checking the eclosion rate day by day was consistent with field investigation. |
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