| 黧蒴优树表型分析及其叶果性状研究 |
| |
| 引用本文： | 连辉明,曾令海,蔡燕灵,何波祥,何立平,周丽华,陈一群,蓝燕群,张谦.黧蒴优树表型分析及其叶果性状研究[J].广东林业科技,2009,25(6):32-38. |
| |
| 作者姓名： | 连辉明 曾令海 蔡燕灵 何波祥 何立平 周丽华 陈一群 蓝燕群 张谦 |
| |
| 作者单位： | 广东省林业科学研究院,广州,510520 |
| |
| 基金项目： | 广东省林业科技创新专项"优良乡土阔叶树种良种选育和高效栽培技术研究与示范" |
| |
| 摘 要： | 对2003年在全省范围内所选的黧蒴优树进行表型分析，着重研究了其叶、果的性状。结果表明：多个角度证明了5株优势木法选黧蒴优树的方法是合理的，大部分数量指标完全超过5株优势木，体现优中选优的特点。方差分析结果表明：黧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。动态聚类分析显示黧蒴优树叶果有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2类介于第1、3类之间，有69个家系。
|
| 关 键 词： | 黧蒴 优树 表型分析 |
Elite Trees′s Phenotype Analysis of Castanopsis fissa |
| |
| Lian Huiming,Zeng Linghai,Cai Yanling,He Boxiang,He Liping,Zhou Lihua,Chen Yiqun,Lan Yanqun,Zhang Qian.Elite Trees′s Phenotype Analysis of Castanopsis fissa[J].Forestry Science and Technology of Guangdong Province,2009,25(6):32-38. |
| |
| Authors: | Lian Huiming Zeng Linghai Cai Yanling He Boxiang He Liping Zhou Lihua Chen Yiqun Lan Yanqun Zhang Qian |
| |
| Institution: | Lian Huiming Zeng Linghai Cai Yanling He Boxiang He LipingZhou Lihua Chen Yiqun Lan Yanqun Zhang Qian(Guangdong Academy of Forestry,Guangzhou,510520) |
| |
| Abstract: | The paper analyzed the phenotype,particularly the leaf and fruit traits,of elite trees of Castanopsis fissa that were selected across Guangdong province in 2003.The results showed that a majority of elite trees traits were better than those of the five dominant trees,suggesting that five-dominant-tree comparison method was effective for the selection of elite trees of C.fissa.Variance analyses revealed that leaf and fruit traits of elite trees displayed significant differences among provenances and families... |
| |
| Keywords: | Castanopsis fissa elite tree Phenotype Analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
