| 马尾松种源松脂组分的地理变异* |
| |
| 引用本文： | 岳水林,荣文琛.马尾松种源松脂组分的地理变异*[J].林业科学研究,1994,7(4):431-436. |
| |
| 作者姓名： | 岳水林 荣文琛 |
| |
| 作者单位： | 中国林业科学研究院亚热带林业研究所 |
| |
| 摘 要： |
|
| 关 键 词： | 马尾松 种源 松脂组分 地理变异 |
| 收稿时间： | 9/8/1993 12:00:00 AM |
Geographical Variation of Resin Components between Masson Pine Provenances |
| |
| Yue Shuilin and Rong Wenchen.Geographical Variation of Resin Components between Masson Pine Provenances[J].Forest Research,1994,7(4):431-436. |
| |
| Authors: | Yue Shuilin and Rong Wenchen |
| |
| Institution: | The Research Institute of Subtropical Forestry, CAF Fuyang, Zhejiang 311400;The Research Institute of Subtropical Forestry, CAF Fuyang, Zhejiang 311400 |
| |
| Abstract: | Resin samples of 37 provenances were collected from masson pine genepool in Fuyang County,Zhejiang Province,and 13 chemical components were analysed.It was measured that there were evident negative geographical variation pattern among provenance latitude and longifolene,trans-carypohyllene,sesquiterpene,pimaric acid,isopiramic acid,palustric acid+levopimaric acid and diterpene contents,significant correlation between monoterpene content and provenance longitude,negative correlation between neoabietic acid content and provenance yearly precipitation,and correlation between longifolene,pimaric acid contents and provenance cumulative temperature.According to the main component and cluster analyses from 13 resin components it showed that China's masson pine provenances could be divided into three geographical categories:the southern,middle-eastern and northern geographical patterns. |
| |
| Keywords: | masson pine provenance resin geographical variation |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《林业科学研究》浏览原始摘要信息 |
| 点击此处可从《林业科学研究》下载免费的PDF全文 |
|
