毛白杨无性系湿心材比例的遗传分析

doi:10.11707/j.1001-7488.20050424

Scientia Silvae Sinicae ›› 2005, Vol. 41 ›› Issue (4): 140-144.doi: 10.11707/j.1001-7488.20050424

Previous Articles Next Articles

Genetic Analysis of Wetwood Proportion on Clone Test Stand of Populus tomentosa

Zhang Dongmei¹,Bao Fucheng²,Zhang Zhiyi³,Huang Rongfeng²

1.Shanghai Ladscape Gardening Research Institute Shanghai 200232; 2.Research Institute of Wood Industry,CAF Beijing 100091;3.Beijing Forestry University Beijing100083

Received:2003-03-24 Revised:1900-01-01 Online:2005-07-25 Published:2005-07-25

Abstract

Abstract:

25 clones 6 trees from each clone were sampled (aged 15 years) from clone test stand of Populus tomentosa. Wetwood proportion of every tree was calculated, their inheritance and variation among clones were studied. The high value of clones repeatability of wetwood proportion (0.749) indicated that the character was under genetic control, and selection could be conducted effectively between clones. Whereas correlation analysis showed that no significantly correlation between wetwood proportion and lignin content and height, general significantly negative correlation between wetwood proportion and growth traits(diameter at breast height and volume ) were discovered.

Key words: Populus tomentosa, clones, wetwood proportion, inheritance analysis

Zhang Dongmei;Bao Fucheng;Zhang Zhiyi;Huang Rongfeng. Genetic Analysis of Wetwood Proportion on Clone Test Stand of Populus tomentosa[J]. Scientia Silvae Sinicae, 2005, 41(4): 140-144.

[1]	Ning Liu,Changjun Ding,Bo Li,Mi Ding,Xiaohua Su,Qinjun Huang. Effects of Genotype by Environment Interaction of 12 Populus×euramericana Clones in Their Early Growth [J]. Scientia Silvae Sinicae, 2020, 56(8): 63-72.
[2]	Li Guo,Liang Zhang,Pengbo Li,Fu Liu,Yue Wang,Xiangbo Kong,Sufang Zhang,Zhen Zhang. Effects of Different Cultivation Methods on the Growth of Four Poplar Aigeiros Section Clones as well as Their Resistance to Defoliator Apocheima cinerarius (Lepidoptera: Geometridae) [J]. Scientia Silvae Sinicae, 2020, 56(5): 193-202.
[3]	Zhu Jialei, Bo Huijuan, Li Xuan, Wen Chunyan, Wang Jiang, Nie Lishui, Tian Ju, Song Lianjun. Long Term Water-Nitrogen Coupling Effect on Stand Volume of Different Clones of Populus tomentosa [J]. Scientia Silvae Sinicae, 2019, 55(5): 27-35.
[4]	Chen Tan, Zhang Zhen, Chu Xiuli, Jin Guoqing, Zhou Zhichun, Feng Zhongping. The Flowering Synchronicity of Second-Generation Clonal Seed Orchard of Masson Pine (Pinus massoniana) [J]. Scientia Silvae Sinicae, 2019, 55(1): 146-156.
[5]	Yin Huanhuan, Liu Qinghua, Zhou Zhichun, Yu Qixin, Feng Zhongping. Genetic Variation among Clones of Masson Pine (Pinus massoniana) for Growth, Oleoresin traits and Their Correlations [J]. Scientia Silvae Sinicae, 2018, 54(12): 82-91.
[6]	Wei Yongcheng, Liu Qinghua, Zhou Zhichun, Feng Zhongping. Structural Differences of Xylem Resin Canals among Pinus massoniana Clones with Different Resin Yield [J]. Scientia Silvae Sinicae, 2016, 52(7): 38-45.
[7]	Mu Deyu, Dong Zhi, Li Zhouqi. Responses of Siberia Elm Clones to Salt Stress [J]. Scientia Silvae Sinicae, 2016, 52(3): 36-46.
[8]	Ma Wenjun, Zhang Shougong, Wang Junhui, Zhai Wenji, Cui Yongzhi, Wang Qiuxia. Timber Physical and Mechanical Properties of New Catalpa bungei Clones [J]. Scientia Silvae Sinicae, 2013, 49(9): 126-134.
[9]	Ma Wenjun;Zhang Shougong;Wang Junhui;Dong Julan. Variation of Nitrogen Utilization among Catalpa bungei Clones at Nursery Stage and High-Yield Clones Selection [J]. Scientia Silvae Sinicae, 2012, 48(10): 157-162.
[10]	Yang Mei;Wu Youmei;Huang Shouxian;Huang Xiaolu. Resistance Physiological Response of Different Fast-Growing Eucalyptus Clones to Acid-Aluminum Stresses [J]. Scientia Silvae Sinicae, 2011, 47(6): 181-187.
[11]	Wang Yanli;Li Zhengnan;Li Huiping;Ran Longxian. Determination of Disease Resistance of Eucalypt against Bacterial Wilt Caused by Ralstonia solanacearum [J]. Scientia Silvae Sinicae, 2011, 47(6): 101-107.
[12]	Yang Minsheng;Li Yanhua;Liang Haiyong;Wang Jinmao. Comparison of Growth and Photosynthesis in Response to Salt Stress in Populus Hybridization Clones and Their Parent Species [J]. Scientia Silvae Sinicae, 2006, 42(4): 19-26.
[13]	Ji Kongshu;Wang Zhangrong;Qiu Jinqing;Chen Yabin;Lin Wenjiang. Selection,Propagation and Cultivation of Pinus massoniana Clones for Pulp Use [J]. Scientia Silvae Sinicae, 2004, 40(1): 64-69.
[14]	Zhang Li;Xu Jiuru. STUDIES ON PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF ROBINIA PSEUDOACACIA CLONES UNDER WATER STRESS [J]. Scientia Silvae Sinicae, 2003, 39(4): 162-167.
[15]	Zhao Jin;Liu Mengjun. RAPD ANALYSIS ON THE OUTSTANDING CLONES OF ZANHUANGDAZAO AND ZANXINDAZAO [J]. Scientia Silvae Sinicae, 2003, 39(3): 153-156.

Genetic Analysis of Wetwood Proportion on Clone Test Stand of Populus tomentosa

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments