| 摘要: |
| 本文对2003年在全省范围内所选的部分黎蒴优树进行表型分析，并对着重对其叶、果的性状加于研究。分析结果表明：多个角度证明了5株优势木法选出的黎蒴优树是合理的，大部分数量指标完全超过5株优势木，体现优中选优的的特点。方差分析结果显示：黎蒴优树的叶果性状无论从家系间或种源间均呈极显著差异。动态聚类分析显示黎蒴优树叶果有3种类型，第1类为重果圆叶型，有8个家系；第3类为轻果尖叶型，有90个家系；第3类介于第1、3类之间，有69个家系。 |
| 关键词: 黎蒴 优树 表型分析 |
| DOI： |
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| 基金项目:广东省林业局科技创新项目2008KJCX001-01“优良乡土阔叶树种良种选育和高效栽培技术研究与示范” |
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| Elite Trees’s Phenotype Analysis of Castanopsis fissa |
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Lian Huiming
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| Abstract: |
| This paper analysised partially elite trees’ s phenotype, selected from Guangdong province in 2003, and study the traits of its leaves and fruit. The result shows that: It is effective to select elite tree based on 5 dominant trees comparison. Variance analysis result about the traits of the leaves and fruit shows that the difference was very significant between the families and Provenances. |
| Key words: Castanopsis fissa etlite tree Phenotype Analysis |
