[1]韩家永,张含国,贾庆彬,等. 小兴安岭南部幼龄期杂种落叶松生长变异与优良家系的选择[J].西北林学院学报,2012,27(06):78-82.
　HAN Jia-yong,ZHANG Han-guo,JIA Qing-bin,et al. Genetic Variations in Growth Traits of Juvenile Stage Hybrid Larch in Southern Xiaoxing’an Mountains and Selection of Superior Families[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(06):78-82.
点击复制

 小兴安岭南部幼龄期杂种落叶松生长变异与优良家系的选择()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第27卷
期数:
2012年06期
页码:
78-82
栏目:
出版日期:
2012-11-30

文章信息/Info

Title:
 Genetic Variations in Growth Traits of Juvenile Stage Hybrid Larch in Southern Xiaoxing’an Mountains and Selection of Superior Families
文章编号:
1001-7461(2012)06-0078-05
作者:
 韩家永; 张含国; 贾庆彬; 张振; 徐悦丽
 （1.黑龙江省铁力林业局，黑龙江 铁力 153500；2.林木遗传育种国家重点实验室（东北林业大学 ），黑龙江 哈尔滨 150040）
Author(s):
 HAN Jia-yong;  ZHANG Han-guo;  JIA Qing-bin;  ZHANG Zhen;  XU Yue-li
 （1. Tieli Forestry Bureau, Tieli, Heilongjiang 153500, China; 2. State Key Laboratory of Tree Genetics and Breeding (Northeast Forestry University), Harbin, Heilongjiang 150040, China）
关键词:
 ; 杂种落叶松; 生长性状; 遗传变异; 相关分析; 家系选择
Keywords:
 ; larch hybrid;  growth traits;  genetic variation;  correlation analysis;  family selection
分类号:
S722.5
文献标志码:
A
摘要:
 对小兴安岭南部7年生杂种落叶松试验林22个处理树高、胸径进行了遗传变异、方差分析与相关分析表明：7年生、5年生和3年生处理间树高变异较丰富，平均变异系数分别为20.90%、26.40%和26.96%，随树木年龄增加各处理树高、胸径整体变异呈逐渐减小的趋势。不同年度树高、胸径以及树高与胸径之间呈极显著正相关，3年生与5年生、7年生树高皮尔逊相关系数分别为0.713、0.578，家系在幼龄期的生长表现稳定，7年生可以早期选择。兴安落叶松×日本落叶松、日本落叶松×兴安落叶松组合树高（胸径）分别超过兴安落叶松乌伊岭种源10.0%（22.9%）、5.2%（18.1%）。树高、胸径遗传力分别为0.652和0.606，5个优良家系树高、胸径的遗传增益分别为7.83%和12.53%。5个优良家系树高、胸径均值分别大于乌伊岭种源9.97%和26.20%。

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(06):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(06):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(06):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]

更新日期/Last Update: