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| 林下观赏型南方红豆杉培育技术研究 | |
| 引用本文： | 欧建德,张卫明,刘森勋,潘军,周东雄,罗宁,王金盾. 林下观赏型南方红豆杉培育技术研究[J]. 安徽农业科学, 2013, 41(4): 1585-1587 |
| 作者姓名： | 欧建德 张卫明 刘森勋 潘军 周东雄 罗宁 王金盾 |
| 作者单位： | 1. 福建省明溪县林业局,福建明溪,365200 2. 福建省三明市林科所花卉苗木试验场,福建三明,365000 3. 三明农业学校,福建三明,365500 4. 福建省三明市林业科技推广中心,福建三明,365000 5. 福建省明溪国有林场,福建明溪,365200 |
| 摘 要： | 在福建省明溪进行林下观赏型南方红豆杉培育试验,试验系统研究了立地条件、修枝、林分结构调整、苗木年龄等内容。结果表明:林下观赏型南方红豆杉培育应选择Ⅰ、Ⅱ类立地。在林冠稀疏的林分情况下,应采用多年生南方红豆杉苗木。弱度修枝可显著性促进植株生长,且观赏性状表现理想。林分结构动态调控技术作为一种全新技术,可显著性促进植株生长、保存率,且观赏性状表现理想,在林下观赏型南方红豆杉培育中可以推广。 |
| 关 键 词： | 风景园林 南方红豆杉 林下培育 林分结构 动态调控 修枝 立地 |
Research on Understory Cultivation Technology of Landscape Type Taxus chinensis var.mairei |
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| Affiliation: | OU Jian-de et al ( Fujian Mingxi Forestry Bureau, Mingxi, Fujian 365200) |
| Abstract: | The trials of understory cultivation technology of landscape type Taxus chinensis were conductted in Mingxi, Fujian Province. The site conditions, pruning, stand structure adjustment, seedlings age, etc. were studied The results showed that understory cultivating of T. chinensis should select the I , lI site conditions. In forest canopy sparse case, perennial seedlings should be selected. Weak degree of pruning can significantly promote T. chinensis saplings growth and ornamental characteristics performed satisfactorily. The stand structure dynamic reg- ulation technology as a new technology can significantly promote T. chinensis saplings growth, the preservation rate and ornamental characteris- tics performed satisfactorily. The technology can be popularized in the understory cultivation of landscape type of T. chinensis. |
| Keywords: | Landscape Taxus chinensis var. mairei Understoty cultivate Stand structure Dynamic regulation Pruning Site conditions |
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