| 热扩散式茎流计在测定植物蒸腾耗水中的应用 |
| |
| 引用本文： | 刘鑫.热扩散式茎流计在测定植物蒸腾耗水中的应用[J].山西林业科技,2009,38(4):30-33. |
| |
| 作者姓名： | 刘鑫 |
| |
| 作者单位： | 山西农业大学,山西,太谷,030801 |
| |
| 基金项目： | 山两省林业厅煤炭可持续发展利用基金 |
| |
| 摘 要： | 热扩散式茎流计是测量树体蒸腾耗水速率的一种仪器。介绍了热扩散式茎流计的工作原理,从树木液流速率的变化规律、边材液流速率的运输格局规律、树木蒸腾耗水特性、影响树木蒸腾速率的因子4方面介绍了热扩散式茎流计在树木上的应用,最后提出了用热扩散式茎流计测定蒸腾规律的优点及应注意的问题。
|
| 关 键 词： | 热扩散式茎流计 树干茎流 蒸腾耗水 |
Application of Thermal Dissipation Probe in the Calculation of Plant Transpiration Water |
| |
| Liu Xin.Application of Thermal Dissipation Probe in the Calculation of Plant Transpiration Water[J].Shanxi Forestry Science and Technology,2009,38(4):30-33. |
| |
| Authors: | Liu Xin |
| |
| Institution: | Liu Xin (Shanxi Agriculture University, 030801 Taigu, China) |
| |
| Abstract: | Thermal Dissipation Probe is one of the instrument to calculate of plant transpiration water.This paper reviewed the principles of Thermal Dissipation Probe. From the changes of stem sap flow,the effects factors of Thermal Dissipation Probe,the study of transpiration characteristics of trees to transport pattern of sapwood stem sap flow,the application of Thermal Dissipation Probe in the calculation of plant transpiration water is introduced.And the advantages and attentions of plant transpiration water by using Thermal Dissipation Probe is put forword. |
| |
| Keywords: | Thermal Dissipation probe stem sap flow transpiration water |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
