| 高世代杉木种源在不同立地条件下的生长适应性 |
| |
| 引用本文： | 廖世水.高世代杉木种源在不同立地条件下的生长适应性[J].亚热带植物科学,2011,40(3):60-63. |
| |
| 作者姓名： | 廖世水 |
| |
| 作者单位： | 福建省明溪国有林场，福建 明溪 365200 |
| |
| 摘 要： | 本文进行高世代杉木种源在不同立地条件下的栽植试验，调查二年生种源的生长状况，结果表明：在坡的下、中、上部，二年生高世代杉木种源的地径（或胸径）与树高平均生长量分别为4.08、3.82、3.56 cm和1.90、1.74、1.63 m。在不同立地条件下，地径（或胸径）、树高生长量存在显著差异。
|
| 关 键 词： | 杉木 高世代种源 立地类型 生长适应性 |
| 收稿时间： | 2011-03-31 |
| 修稿时间： | 2011-03-31 |
Growth Adaptability of Cunninghamia lanceolata of Advanced Generation Provenance in Different Site Conditions |
| |
| LIAO Shi-shui.Growth Adaptability of Cunninghamia lanceolata of Advanced Generation Provenance in Different Site Conditions[J].Subtropical Plant Science,2011,40(3):60-63. |
| |
| Authors: | LIAO Shi-shui |
| |
| Institution: | Mingxi State Forest Station of Fujian Province, Mingxi 365200, Fujian China |
| |
| Abstract: | The growth status of Cunninghamia lanceolata of advanced generation provenance in their 2-years stage was investigated by planting test in different site conditions.The results indicated that their average growth of ground diameter and tree height in their 2-years stage were respectively 4.08,3.82,3.56cm and 1.90,1.74,1.63m in down-slope,middle-slope and up-slope.According to data analysis,there were also significant differences existing in the growth of ground diameter and tree height,in different site con... |
| |
| Keywords: | Cunninghamia lanceolata advanced generation provenance site-type growth adaptability |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《亚热带植物科学》浏览原始摘要信息 |
| 点击此处可从《亚热带植物科学》下载免费的PDF全文 |
