| 松嫩平原淡黄虻种群日吸血活动的时空动态研究 |
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| 引用本文： | 金伟,盛连喜,高玮,张冬梅. 松嫩平原淡黄虻种群日吸血活动的时空动态研究[J]. 生态学杂志, 2001, 12(4): 532-534 |
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| 作者姓名： | 金伟 盛连喜 高玮 张冬梅 |
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| 作者单位： | 东北师范大学生命科学学院, 长春 130024 |
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| 基金项目： | 吉林省中医管理局青年科研基金重点项目(96A30) |
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| 摘 要： | 淡黄虻是松嫩平原虻虫中的优势种.对其吸血活动的观测发现,其种群数量与温度、湿度呈显著相关;吸血高峰时间出现在14:00左右,种群的聚集度和扩散度也在此时达到最大;种群不仅呈聚集分布,而且呈聚集型扩散;种群聚集分布以疏松的小集团形式存在,其个体呈随机分布.
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| 关 键 词： | 淡黄虻 日吸血活动 时空动态 |
| 收稿时间： | 1999-09-23 |
Spatial pattern and temporal dynamics of Atylotus pallitarsis population in Songnen Plain |
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| JIN Wei,SHENG Lianxi,GAO Wei,ZHANG Dongmei. Spatial pattern and temporal dynamics of Atylotus pallitarsis population in Songnen Plain[J]. Chinese Journal of Ecology, 2001, 12(4): 532-534 |
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| Authors: | JIN Wei SHENG Lianxi GAO Wei ZHANG Dongmei |
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| Affiliation: | Northeast Normal University, Changchun 130024 |
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| Abstract: | The spatial pattern and its time series dynamics of Atylotus pallitarsis population were examined in this paper.The results showed that the amount of this population was closely related to temperature and humidity,and its blood peak time appeared at about 14∶00 o’clock in the afternoon.The population cattles was aggregated distribution and emigration thoroughout the day,the aggregated distribution pattern was loose mass community,the distribution of insects in the community was at random. |
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| Keywords: | Atylotus pallitarsis Daily blood-sucking behaviour Spatial pattern and temporal dynamics |
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