| 厚朴种子园植株密度与母树生长关系初步研究 |
| |
| 引用本文： | 周建青,张少华,刘日林. 厚朴种子园植株密度与母树生长关系初步研究[J]. 浙江林业科技, 2011, 0(2) |
| |
| 作者姓名： | 周建青 张少华 刘日林 |
| |
| 作者单位： | 景宁畲族自治县营林公司; |
| |
| 摘 要： | 在厚朴(Magnolia officinalis)种子园建设中,通过不同的厚朴母树植株密度对比试验表明,厚朴母树植株密度与母树生长关系密切,厚朴母树植株密度直接影响着母树的胸径生长、树高生长和树冠生长,影响着厚朴母树的结果率和挂果量,从而影响着种子园的结果量。
|
| 关 键 词： | 厚朴 母树 密度 生长 |
Preliminary Study of the Relationship between Density and Mother Tree Growth of Magnolia officinalis in Seed Orchard |
| |
| ZHOU Jian-qing,ZHANG Shao-hua,LIU Ri-lin. Preliminary Study of the Relationship between Density and Mother Tree Growth of Magnolia officinalis in Seed Orchard[J]. Journal of Zhejiang Forestry Science and Technology, 2011, 0(2) |
| |
| Authors: | ZHOU Jian-qing ZHANG Shao-hua LIU Ri-lin |
| |
| Affiliation: | ZHOU Jian-qing,ZHANG Shao-hua,LIU Ri-lin(Forest Management Company of Jingning She Nationality Autonomous County,Jingning,323500,China) |
| |
| Abstract: | Comparision test was conducted on different mother tree densities in seed orchard of Magnolia officinalis.The results showed that there was a strong relationship between tree density and growth.The density of mother tree had significant influnce on DBH,height and crown growth as well as fruiting ratio and quantity of mother tree. |
| |
| Keywords: | Magnolia officinalis mother tree density growth |
| 本文献已被 CNKI 等数据库收录！ |
|
