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| 不同枣龄昆虫群落结构特征及多样性研究 | |
| 引用本文： | 赵怀剑,李丽芸,孔维娜,师光禄.不同枣龄昆虫群落结构特征及多样性研究[J].山西农业大学学报(自然科学版),2004,24(1):37-40. |
| 作者姓名： | 赵怀剑 李丽芸 孔维娜 师光禄 |
| 作者单位： | 1. 临汾市林业局森防站,山西,临汾,041000 2. 太原市园林局,山西,太原,030001 3. 山西农业大学,山西,太谷,030801 |
| 基金项目： | 国家自然科学基金项目(30170759)，山西省归国留学人员专项基金项目 |
| 摘 要： | 为了控制枣树害虫,作者采用系统调查方法,对太谷枣区的不同枣龄昆虫群落结构特征及其多样性进行了研究。结果表明:(1)在不同温、湿度条件下,枣园昆虫物种丰富度不同;(2)4月中旬枣园昆虫物种多样性指数高于4月下旬和5月;(3)通过对枣园昆虫物种多样性的方差分析表明,大树和小树无明显差异。 |
| 关 键 词： | 枣园 昆虫 群落结构 多样性 |
| 文章编号： | 1671-8151(2004)01-0037-04 |
| 修稿时间： | 2002年7月17日 |
Research on the Structural Characteristic and Diversity of Insect Community in Jujube Yards |
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| ZHAO Huai-jian et al..Research on the Structural Characteristic and Diversity of Insect Community in Jujube Yards[J].Journal of Shanxi Agricultural University,2004,24(1):37-40. | |
| Authors: | ZHAO Huai-jian |
| Abstract: | To control insect pests of jujube trees.Systemtic investigation was conducted and insect community structure and characteristic and its diversity was studied in jujube yards of Taigu from April to May. The result showed:(1)Abundance of Species of insects in jujube yards are different with the change of temperature and moisture. (2)Diversity of species of insect in the middle ten days of April in jujube yards is higher than of insects in jujube yards in May and the last ten days of April.(3)The analysis of variance about diversity of species of insects shows that difference between small and big trees is not evident. |
| Keywords: | Jujube yards Insect Structure of community Diversity |
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