Nursery term testing of clones of <em>Populus kangdingensis</em>

YU Shu-quan; FU Da-rong; LI Cui-huan; LIU Jun; LIU Da-jian

Volume 20 Issue 3

Jul. 2017

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2003 > 20(3): 245-248

YU Shu-quan, FU Da-rong, LI Cui-huan, LIU Jun, LIU Da-jian. Nursery term testing of clones of Populus kangdingensis[J]. Journal of Zhejiang A&F University, 2003, 20(3): 245-248.

Citation:

YU Shu-quan, FU Da-rong, LI Cui-huan, LIU Jun, LIU Da-jian. Nursery term testing of clones of Populus kangdingensis[J]. Journal of Zhejiang A&F University, 2003, 20(3): 245-248.

Nursery term testing of clones of Populus kangdingensis

1.
School of Life Sciences, Zhejiang Forestry College , Lin,an 311300, Zhejiang , China;
2.
.Ganzi Forestry Research Institute , Kangding 626001, Sichuan , China;
3.
Institute of Forestry and Horticulture , Sichuan Agricultural University , Ya,an 625014, Sichuan, China

Funds:

八五国家科技攻关项目(850190104)

Received Date: 2002-12-25
Rev Recd Date: 2003-05-29
Publish Date: 2003-09-20

Abstract

In the three-year nursery testing , 8 of 41 clones are selected and ranked randomly .Their nursery terms are tested .The results are as follows :①The broad-sense heritabilities of height , diameter and volume of cloned seedings are 0.897 8 , 0.831 4 and 0.808 1 respectively ;genetic variation coefficients are 15.82 %, 14.02 % and 41.12 %.It is possible to select excellent clones .②The correlation coefficients among heredity , appearance and environment of height , diameter and volume are high .These three properties can be excellent selected properties .The analysis of correlated heritability and correlated genetic variation contribution rate shows that the selection of height is superior to those of diameter and volume .③4 clones including No.7 , No.11 , No.27 and No.28 are selected from 8 clones .The genotypic gains of height , diameter and volume are 36.99 %, 35.51 % and 139.93 % respecitvely .[ Ch , 6 tab .7 ref .]
- siviculture,
- Populus kangdingensis,
- clone,
- nursery testing,
- broad-sense heritability,
- genetic variation coefficient,
- genotypic gain

Relative Article

[1]	YANG Yan, TANG Jie, LI Yongjin, TANG Yuxi, LI Lei. Analysis and evaluation of growth and wood fiber characters of seven poplar clones in southern China . Journal of Zhejiang A&F University, 2022, 39(4): 807-813. doi: 10.11833/j.issn.2095-0756.20210481
[2]	YAN Yanbing, PAN Huixin. Genetic variation and selection of seedling traits in hybrid progeny of Populus deltoides . Journal of Zhejiang A&F University, 2021, 38(6): 1144-1152. doi: 10.11833/j.issn.2095-0756.20200803
[3]	YIN Huanhuan, LIU Qinghua, ZHOU Zhichun, WAN Xueqin, YU Qixin, FENG Zhongping. Genetic variation of wood basic density and fiber morphology and selection of Pinus massoniana . Journal of Zhejiang A&F University, 2020, 37(6): 1186-1192. doi: 10.11833/j.issn.2095-0756.20190720
[4]	HONG Zhen, LIU Shuxin, LIAN Faliang, WU Weijian. Growth difference of four Distylium buxifolium clone seedlings in different soil types . Journal of Zhejiang A&F University, 2018, 35(2): 380-386. doi: 10.11833/j.issn.2095-0756.2018.02.025
[5]	LIU Huan, WANG Chaoqi, WU Jiasen, GUO Lianhua. Growth and N accumulation in seedlings of Cunninghamia lanceolata clones with N exponential fertilization . Journal of Zhejiang A&F University, 2017, 34(3): 459-464. doi: 10.11833/j.issn.2095-0756.2017.03.011
[6]	ZHU Jingle, YANG Chaowei, DU Hongyan, LI Fangdong, SUN Zhiqiang, DU Lanying. Photosynthetic capacity of two Eucommia ulmoides clones . Journal of Zhejiang A&F University, 2014, 31(5): 704-709. doi: 10.11833/j.issn.2095-0756.2014.05.007
[7]	LI Mei, WU Jiang, WU Jia-sheng, WU Jia-sen. Phosphorus fertilization with Cleyera japonica seedlings . Journal of Zhejiang A&F University, 2010, 27(2): 223-227. doi: 10.11833/j.issn.2095-0756.2010.02.010
[8]	HU Bin, FAN Jun-feng, GAO Jian-she, ZHOU Yong-xue. One-year-old seedling traits of Populus deltoides hybrids with P. cathayana，P. szechuanica，and P. purdomii . Journal of Zhejiang A&F University, 2009, 26(6): 778-783.
[9]	LU Dao-diao, CAI Hui-de, ZHANG Xu, MOU Ji-ping. Growth and economic evaluation of Eucalyptus clones plantation . Journal of Zhejiang A&F University, 2008, 25(1): 65-68.
[10]	LUO Wen-jian, JIN Guo-qing, XU Gao-fu, FENG Bing-cai, FENG Jian-min, LUO Xiao-hua. Genetic gain and superior families selection from clonal seed orchards of Cupressus funebris . Journal of Zhejiang A&F University, 2006, 23(3): 259-264.
[11]	YANG Pei-hua, FAN Jun-feng, LIU Yong-hong, HAN Chuang-ju, DUAN Le, L Xiao-feng, XIAO Fei, GUO Hong-jie. Techniques of constructing the second generation clone-orchards of Pinus tabulaeformis . Journal of Zhejiang A&F University, 2005, 22(2): 157-160.
[12]	GUAN Lan-hua, PAN Hui-xin, HUANGMin-ren, SHI Ji-sen. Genetic variation of new clones of Populus deltoids (I-69) ×Populus euramericana (I-45) . Journal of Zhejiang A&F University, 2004, 21(4): 376-381.
[13]	QIN Guang-hua, JIANG Yue-zhong, QIAO Yu-ling, DU Hua-bing, ZHU Rui-qiang. Study on the introduction of new poplar clone 102/74 in Shandong . Journal of Zhejiang A&F University, 2003, 20(4): 336-341.
[14]	TONG Zai-kang, ZHENG Yong-ping. Index system for evaluating industrial usability of the new clones of Aigeiros section . Journal of Zhejiang A&F University, 2002, 19(3): 264-268.
[15]	TONG Zai-kang, ZHENG Yong-ping, LUO Shi-yuan, YANG Hui-ping, SHI Hong-zheng. Variations and heredity of paper pulpwood properties of new Aigeiros clones of southern type . Journal of Zhejiang A&F University, 2001, 18(1): 21-25.
[16]	ZHANG Li-qin, ZHENG Yong-ping, WU Ji-liang, SUN Pin-lei, YANG Tong. NaCl stress of new Aigeiros clones seedlings from water cultures . Journal of Zhejiang A&F University, 2000, 17(2): 121-125.
[17]	TONG Zai-kang, ZHENG Yong-ping, LUO Shi-yuan, YANG Hui-ping, ZHU Yu-qiu. Variations of paper pulpwood properties within individual of new Aigeiros clones of southern type . Journal of Zhejiang A&F University, 2000, 17(4): 345-349.
[18]	Tian Jingxiang, Yu Youming, Yu Xuejun, Zhou Tianxiang. Physical and mechanical properties of clone Chinese fir wood . Journal of Zhejiang A&F University, 1998, 15(3): 260-266.
[19]	Li Jian, Wang Wei, Zhang Hongwei, Ying Tinglong.. Main Botanical and Pollen Charcteristies of Partical Chinese Chestnut Clones or Strains. . Journal of Zhejiang A&F University, 1995, 12(2): 121-127.
[20]	He Zhenxiang, Jiang Shu, Ye Zhihong, Shi Jisen. Rooting Mechanism of Rooted Cutting of Cunninghamia lanceolata Clone . Journal of Zhejiang A&F University, 1994, 11(1): 38-44.

References
Proportional views

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Get Citation

PDF

XML

Article views(1349) PDF downloads(187) Cited by()

Proportional views

Nursery term testing of clones of Populus kangdingensis

1. School of Life Sciences, Zhejiang Forestry College , Lin,an 311300, Zhejiang , China;

2. .Ganzi Forestry Research Institute , Kangding 626001, Sichuan , China;

3. Institute of Forestry and Horticulture , Sichuan Agricultural University , Ya,an 625014, Sichuan, China

Funds:

八五国家科技攻关项目(850190104)

Received Date: 2002-12-25

Rev Recd Date: 2003-05-29

Publish Date: 2003-09-20

Key words:

Abstract: In the three-year nursery testing , 8 of 41 clones are selected and ranked randomly .Their nursery terms are tested .The results are as follows :①The broad-sense heritabilities of height , diameter and volume of cloned seedings are 0.897 8 , 0.831 4 and 0.808 1 respectively ;genetic variation coefficients are 15.82 %, 14.02 % and 41.12 %.It is possible to select excellent clones .②The correlation coefficients among heredity , appearance and environment of height , diameter and volume are high .These three properties can be excellent selected properties .The analysis of correlated heritability and correlated genetic variation contribution rate shows that the selection of height is superior to those of diameter and volume .③4 clones including No.7 , No.11 , No.27 and No.28 are selected from 8 clones .The genotypic gains of height , diameter and volume are 36.99 %, 35.51 % and 139.93 % respecitvely .[ Ch , 6 tab .7 ref .]

Nursery term testing of clones of Populus kangdingensis

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Nursery term testing of clones of Populus kangdingensis

1. School of Life Sciences, Zhejiang Forestry College , Lin,an 311300, Zhejiang , China;

2. .Ganzi Forestry Research Institute , Kangding 626001, Sichuan , China;

3. Institute of Forestry and Horticulture , Sichuan Agricultural University , Ya,an 625014, Sichuan, China

HTML

Catalog

Nursery term testing of clones of Populus kangdingensis

Abstract

Relative Article

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Nursery term testing of clones of Populus kangdingensis

1. School of Life Sciences, Zhejiang Forestry College , Lin,an 311300, Zhejiang , China; 2. .Ganzi Forestry Research Institute , Kangding 626001, Sichuan , China; 3. Institute of Forestry and Horticulture , Sichuan Agricultural University , Ya,an 625014, Sichuan, China

HTML

Catalog

Export File

Citation

Format

Content

1. School of Life Sciences, Zhejiang Forestry College , Lin,an 311300, Zhejiang , China;

2. .Ganzi Forestry Research Institute , Kangding 626001, Sichuan , China;

3. Institute of Forestry and Horticulture , Sichuan Agricultural University , Ya,an 625014, Sichuan, China