| 沙地樟子松生长规律的研究 |
| |
| 引用本文： | 苏红军,赵锋,李洪光. 沙地樟子松生长规律的研究[J]. 防护林科技, 2005, 0(5): 12-13 |
| |
| 作者姓名： | 苏红军 赵锋 李洪光 |
| |
| 作者单位： | 黑龙江省林业勘察设计院,黑龙江,哈尔滨,150080;黑龙江省哈尔滨市林业局;黑龙江省依兰县林业局 |
| |
| 摘 要： | 通过对内蒙古红花尔基林业局经营的沙地天然樟子松的生长特别和分布规律的研究,结果表明:沙地樟子松生长在不同光照条件和不同密度的环境下,林木的高生长和胸径生长存在很大的差异,樟子松在疏林(0.3~0.5)时,高生长快,胸径生长正常,材积生长数高。
|
| 关 键 词： | 沙地樟子松 生长规律 分布规律 |
| 文章编号： | 1005-5215（2005）05-0012-02 |
| 收稿时间： | 2004-09-07 |
| 修稿时间： | 2004-09-07 |
Growth Rules of Pinus sylvestris var. mongolica on Sandy land |
| |
| SU Hong-jun,ZHAO Feng,LI Hong-guang. Growth Rules of Pinus sylvestris var. mongolica on Sandy land[J]. Protection Forest Science and Technology, 2005, 0(5): 12-13 |
| |
| Authors: | SU Hong-jun ZHAO Feng LI Hong-guang |
| |
| Abstract: | Growth characteristics and distribution rules of Pinus sylvestris var.mongolica on sandy land constructed by Honghuarji Forestry Bureau of Inner Mongolia Autonomous Region was studied.Results showed that growth in length and growth in DBH had significant differences.When the crown closure of Pinus sylvestris var.mongolica was 0.3~ 0.5,growth in length was fast,growth in DBH was normal,growth in volume was the biggest. |
| |
| Keywords: | Pinus sylvestris var.mongolica sandy land growth rules distribution rules |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
