| 高氏瘤粉虱重要天敌——桨角蚜小蜂的发育速率模型 |
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| 引用本文： | 郑琼华,傅建炜,尤民生,黄建.高氏瘤粉虱重要天敌——桨角蚜小蜂的发育速率模型[J].福建农林大学学报(自然科学版),2001,30(1):72-74. |
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| 作者姓名： | 郑琼华 傅建炜 尤民生 黄建 |
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| 作者单位： | 1. 福建省农业科学院植物保护研究所,
2. 福建农林大学植物保护系, |
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| 基金项目： | 福建省自然科学基金，C9810015， |
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| 摘 要： | 利用桨角蚜小蜂在 5个不同恒温下的发育速率试验数据 ,分析比较了 3种模型 (线性日度模型、L ogis-tic模型、王氏模型 )的有效性和实用性 .在整个温区内 ,Logistic模型和王氏模型的拟合效果较好 ,且王氏模型的拟合度高于 L ogistic模型 ,具有较好的实用性 .线性日度模型在适温区内的相关系数也达到极显著水平
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| 关 键 词： | 桨角蚜小蜂 发育速率 模型 |
| 文章编号： | 1006-7817-(2001)01-0072-03 |
| 修稿时间： | 2000年1月10日 |
The developmental rate model of Eretmocerus sp. -an important natural enemyof Aleurot uberculatus t akahashi |
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| ZHENG Qiong-hua,HUANG Jian,YOU Min-sheng,FU Jian-wei.The developmental rate model of Eretmocerus sp. -an important natural enemyof Aleurot uberculatus t akahashi[J].Journal of Fujian Agricultural and Forestry University,2001,30(1):72-74. |
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| Authors: | ZHENG Qiong-hua HUANG Jian YOU Min-sheng FU Jian-wei |
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| Abstract: | By measuring the developmental rates of Eretmocerus sp. at 5 different constant temperatures, LinearModel. Logistic Model and Wang's Model were employed to describe the validity and practicability of relationship between the developmental rates of Eretmocerus sp. and temperatures. It was found that the simulation effects of Logistic Model and Wang's Model were excellent in the whole range of temperature and Wang's Modelhad higher simulation effect and better practicability than Logistic Model. In the optimal range of temperature,correlation coefficient of Linear Model reached the level of extreme significance. |
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| Keywords: | Eretmocerus sp developmental rate models |
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