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| 马尾松建筑材优良家系的选择 | |
| 引用本文： | 郑仁华,杨宗武,梁庆松,陈国金,傅忠华,潘琼蓉,王炳章,傅玉狮.马尾松建筑材优良家系的选择[J].福建林学院学报,2002,22(1):52-55. |
| 作者姓名： | 郑仁华 杨宗武 梁庆松 陈国金 傅忠华 潘琼蓉 王炳章 傅玉狮 |
| 作者单位： | 1. 福建省林业科学研究院,福建,福州,350012 2. 福建省三明市中村国有林业采育场,福建,三明,365008 3. 福建省仙游溪口国有林场,福建,仙游,351265 |
| 基金项目： | 福建省科学技术委员会科学基金资助项目 (97-Z-4 ) |
| 摘 要： | 对设在福建三明中村试验点 73个 9年生的马尾松优树子代试验林进行调查研究 ,结果表明 ,不同家系在生长性状上存在极显著差异 ,在木材基本密度、通直度、圆满度上也存在较大的变异 ;以单株木材干物质产量为主要指标 ,从参试的 70个家系中选出 8个建筑材优良家系 ,增产效果显著 |
| 关 键 词： | 马尾松 遗传变异 建筑材 优良家系 |
| 文章编号： | 1001-389X(2002)01-0052-04 |
| 修稿时间： | 2001年8月3日 |
Study on the Selection of Excellent Building Timber Families of Masson Pine |
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| ZHENG Ren hua ,YANG Zong wu ,LIANG Qing song ,CHEN Guo jin FU Zhong hua ,PAN Qiong rong ,WANG Bing zhang ,FU Yu shi.Study on the Selection of Excellent Building Timber Families of Masson Pine[J].Journal of Fujian College of Forestry,2002,22(1):52-55. | |
| Authors: | ZHENG Ren hua YANG Zong wu LIANG Qing song CHEN Guo jin FU Zhong hua PAN Qiong rong WANG Bing zhang FU Yu shi |
| Institution: | ZHENG Ren hua 1,YANG Zong wu 1,LIANG Qing song 2,CHEN Guo jin 3 FU Zhong hua 1,PAN Qiong rong 3,WANG Bing zhang 2,FU Yu shi 1 |
| Abstract: | The analysis of variance was adopted to study on the genetic variation of 73 plus tree progenies of masson pine at 9 year old in Zhongcun National Forest Farm of Sanming The results showed that there were very significant differences among families in growth traits and some differences among families in wood basic density,stem straight and stem fatness Regarded the production of dry woood in individual as main index,8 excellent building timber families were selected among 70 families These selected families were striking in production |
| Keywords: | Masson pine(P Massoniana) genetic variation building timber excellent family |
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