| 柑桔网纹绵蚧[Chloropulvinaria polygonata(Green)]种群空间分布型和序贯抽样技术研究 |
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| 引用本文： | 曾正,郑前良.柑桔网纹绵蚧[Chloropulvinaria polygonata(Green)]种群空间分布型和序贯抽样技术研究[J].西南农业大学学报,1988(2). |
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| 作者姓名： | 曾正 郑前良 |
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| 作者单位： | 西南农业大学植保系，西南农业大学植保系 84级学生 |
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| 摘 要： | 网纹绵蚧田间种群属聚集分布。本文给出了Iwao、Kuno序贯抽样图、表和复序贯抽样图。
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| 关 键 词： | 种群 空间分布 序贯抽样 /网纹绵蚧 |
THE SPATIAL DISTRIBUTION AND SEQUENTIAL SAMPLING FOR THE POPULATION OF Chloropulvinaria polygonata (Green) |
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| Zeng Zheng,Zheng Qiania.THE SPATIAL DISTRIBUTION AND SEQUENTIAL SAMPLING FOR THE POPULATION OF Chloropulvinaria polygonata (Green)[J].Journal of Southwest Agricultural University,1988(2). |
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| Authors: | Zeng Zheng Zheng Qiania |
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| Institution: | Zeng Zheng,Zheng Qiania Department of Plant Protection,Southwest Agricultural University |
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| Abstract: | The population of Chloropulvinaria polygonata (Green) belong to aggregated distribution. The tables and diagrams of Iwao, Kuno sequent- ial sampling and that of compound sequential sampling for this pest were also portraeied. |
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| Keywords: | population space distribution sequential sampling technique /Chloropulvinaria polygonata Green |
| 本文献已被 CNKI 等数据库收录！ |
