|
|||||
|
|
| 粗鞘双条杉天牛生命表在种群数量预测中的应用 | |
| 引用本文： | 唐正森,谢开立,杨家贵.粗鞘双条杉天牛生命表在种群数量预测中的应用[J].西南林学院学报,2001,21(2):108-110. |
| 作者姓名： | 唐正森 谢开立 杨家贵 |
| 作者单位： | 1. 昭通地区林业科学研究所, 2. 西南林学院资源学院, 3. 镇雄县林业局, |
| 基金项目： | 云南省重点基金资助项目(95C004Z) |
| 摘 要： | 通过林间定期查迹调查、人工饲养和林内定株解剖等方法，在镇雄县对粗鞘双条杉天牛进行了生命表的编制。利用平均生命表初步拟合了该虫的各虫期种群数量预测式，为综合治理鞘双条杉天牛提供一定的科学依据。 |
| 关 键 词： | 粗鞘双条杉天牛 生命表 种群数量 天牛 |
| 文章编号： | 1003-7179(2001)02-0108-03 |
The Initial Application of Life Table of Semanotus sinoauster in Its Prediction of Population Density |
|
| TANG Zheng-sen ,XIE Kai-li ,YANG Jia-gui.The Initial Application of Life Table of Semanotus sinoauster in Its Prediction of Population Density[J].Journal of Southwest Forestry College,2001,21(2):108-110. | |
| Authors: | TANG Zheng-sen XIE Kai-li YANG Jia-gui |
| Institution: | TANG Zheng-sen 1,XIE Kai-li 2,YANG Jia-gui 3 |
| Abstract: | The life table of Semanotus sinoauster has been made based on the investigation in the forest stand regularly together with breeding and anatomy of Semanotus sinoauster at appointed trees and so has the predication of population density in different instars by using the average life table to provide scientific basis for the integrated control on Semanotus sinoauster . |
| Keywords: | Semanotus sinoauster life table population density |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |