Seed dormancy and germination of <em>Sinojackia xylocarpa</em>

SHI Xiao-hua; LI Nian-lin; JIN Ling; ZHU Qiugui; XU Ben-mei

Volume 16 Issue 3

Mar. 2019

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 1999 > 16(3): 228-233

SHI Xiao-hua, LI Nian-lin, JIN Ling, ZHU Qiugui, XU Ben-mei. Seed dormancy and germination of Sinojackia xylocarpa[J]. Journal of Zhejiang A&F University, 1999, 16(3): 228-233.

Citation:

SHI Xiao-hua, LI Nian-lin, JIN Ling, ZHU Qiugui, XU Ben-mei. Seed dormancy and germination of Sinojackia xylocarpa[J]. Journal of Zhejiang A&F University, 1999, 16(3): 228-233.

Seed dormancy and germination of Sinojackia xylocarpa

1.
Hangzhou Botanical Garden , Hangzhou 310013 , Zhejiang , China;
2.
Beijing Botanical Garden, Institute of Botany , Chinese Academy of Sciences, Beijing 100093 , China

Funds:

浙江省杭州市园林文物局资助项目

Received Date: 1998-09-07
Rev Recd Date: 1998-12-25
Publish Date: 1999-09-20

Abstract

Basic properties of Sinojackia xylocarpa seed were determined and experiments with acid erosion , chemical treatment and low temperature were carried out in order to search out dormancy and germination nature of the seed .The results showed that weight of the seed coat , which has a good water permeability , occupied 88 % to 94 % of the total seed .The germination rate could reach at 40.06 % after the seeds had been treated with sulphuric acid for two days , and with 500 mgL-1 GA3 , then stratified outdoor at low temperature for a winter , but the control seeds could not germinate .Seed dormancy of Sinojackia xylocarpa is due to not only the poor air permeability and the mechnical restraint of the seed coat but the process that its embryo needs a period of time for post ripening as well .So , it belongs to a type of comprehensive dormancy .
- Sinojackia sylocarpa,
- seeds,
- dormancy,
- germination

Relative Article

[1]	GAO Lu, LI Xiangge, QI Hengnian, ZANG Ying, JIA Liangquan, ZHAO Guangwu, TANG Qizhe, ZHENG Wen. Advances in seed respiration detection and its application . Journal of Zhejiang A&F University, 2022, 39(5): 1133-1143. doi: 10.11833/j.issn.2095-0756.20210748
[2]	TANG Jixin, LEI Yuancai, ZENG Ji, LI Zhongguo, LI Wuzhi, NONG Liangshu, ZHAO Zong. Tree density and growth of Mytilaria laosensis stands with natural seed regeneration on clearcut land . Journal of Zhejiang A&F University, 2018, 35(3): 459-466. doi: 10.11833/j.issn.2095-0756.2018.03.009
[3]	CHEN Zhichao, HUANG Tingting, WANG Yang, WU Hongkai, CHEN Zhangqi, TAO Ruofu. Dormancy characteristics and seed storage tolerance in rice . Journal of Zhejiang A&F University, 2018, 35(3): 490-496. doi: 10.11833/j.issn.2095-0756.2018.03.013
[4]	LI Mei, ZHOU Lanying. Storage temperature and pollen viability of Pinus yunnanensis . Journal of Zhejiang A&F University, 2017, 34(1): 63-67. doi: 10.11833/j.issn.2095-0756.2017.01.010
[5]	MA Hui-fen, LANG Nan-jun, HE Li-ping, YU Zhen, ZHENG Ke, PENG Ming-jun, XIANG Zhen-yong, KONG Ji-jun, YUAN Rui-ling. Volatile components from plant parts of Jatropha curcas in Jianshui, Yunnan Province . Journal of Zhejiang A&F University, 2011, 28(4): 674-679. doi: 10.11833/j.issn.2095-0756.2011.04.024
[6]	LIU Jian-qiang, HU Jun-fei, OU Dan-yan, HU Dong-dong, JIN Shui-hu. Seed germination of Ipomoea pes-caprae （L.） Sweet . Journal of Zhejiang A&F University, 2011, 28(1): 153-157. doi: 10.11833/j.issn.2095-0756.2011.01.025
[7]	ZHANG Rui, WANG Xiu-hua, ZHANG Jian-hong, ZHOU Zhi-chun. Physiological seed changes in three Ilex species during . Journal of Zhejiang A&F University, 2010, 27(4): 524-528. doi: 10.11833/j.issn.2095-0756.2010.04.008
[8]	YANG Xiu-lian, HAO QI-mei. Dormancy and germination of Osmanthus fragrans seeds . Journal of Zhejiang A&F University, 2010, 27(2): 272-276. doi: 10.11833/j.issn.2095-0756.2010.02.018
[9]	JIAO Yue-ling, ZHOUZhi-chun, JINGuo-qing, LI Yin-gang. Cephalotaxus fortunei seed-physiological changes and differences among three seed sources during low temperature priming . Journal of Zhejiang A&F University, 2007, 24(2): 173-178.
[10]	JIN Xiao-cui, WANG Wei, LIUYu-yan. Germination of Asparagus cochinchinensis seeds . Journal of Zhejiang A&F University, 2007, 24(4): 428-432.
[11]	SUN Hong-you, ZHENG Yong-ping, WENG Chun-mei, LUO Xiao-hua, TU Wu-tai, CAI Ke-xiao. Seed quality character variation and seed genetic parameters of Cunninghamia lanceolata in seed orchard . Journal of Zhejiang A&F University, 2005, 22(1): 61-65.
[12]	ZHAN Wei-jun, YU You-xiang, CHENG Xiao-jian, WU Jia-sheng, ZHENG Bing-song. Photosynthetic characteristics and N, P, K contents of Cyclamen persicum during the summer dormancy stage . Journal of Zhejiang A&F University, 2005, 22(2): 176-179.
[13]	LI Zong-yan, WAN Xiao-min, TANG Dai, WANG Jing. Study of pollen germination characteristic of Paeonia lutea . Journal of Zhejiang A&F University, 2004, 21(3): 285-289.
[14]	LIN Xia, TAO Zheng-ming, ZHANG Qing-liang, HUANG Jian. Cutivating seedling raised from seed of Ficus concinna var .subsessilis . Journal of Zhejiang A&F University, 2003, 20(3): 325-327.
[15]	HUANG Jian-qin, HE Xiao-chun, JIN Shui-hu, ZHU Xiang-dong, WU Zheng-huang. Double fertilization and seed formation of Calycanthus chinensis . Journal of Zhejiang A&F University, 1999, 16(3): 219-223.
[16]	Sun Hong you, Feng Bingcai, Dong Feiyue, Yan Shifeng, Jiang Liuqi. Effective Accumulated Temperature of Toona sinensis Germination and Its Cropping Techniques in Plastic Green Houses. . Journal of Zhejiang A&F University, 1998, 15(1): 6-12.
[17]	Song Zhang, Xu Leqin, Jiang Tao.. Conidia Germination and Laboratory Infection of 8 Metarhi zium spp. . Journal of Zhejiang A&F University, 1997, 14(2): 165-168.
[18]	Jin Wentong, Sun XiaoPing, Yu Zhonglu. pattern of Germination of Cedrus deodara Seeds in Fields. . Journal of Zhejiang A&F University, 1996, 13(3): 301-305.
[19]	Liang Yuerong, Lu Jianliang, Zhang youjiong, Zhu Yongxing. Effect of Tea Cuifasu on Spring Tea Flushing. . Journal of Zhejiang A&F University, 1996, 13(4): 435-440.
[20]	Fan Houbao, Zang Runguo. Effects of Simulated Acid Rain on Seed Germination and Seeding Growth of Cinnamomum camphora. . Journal of Zhejiang A&F University, 1996, 13(4): 412-417.

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(1573) PDF downloads(273) Cited by()

Proportional views

Seed dormancy and germination of Sinojackia xylocarpa

1. Hangzhou Botanical Garden , Hangzhou 310013 , Zhejiang , China;

2. Beijing Botanical Garden, Institute of Botany , Chinese Academy of Sciences, Beijing 100093 , China

Funds:

浙江省杭州市园林文物局资助项目

Received Date: 1998-09-07

Rev Recd Date: 1998-12-25

Publish Date: 1999-09-20

Key words:

Abstract: Basic properties of Sinojackia xylocarpa seed were determined and experiments with acid erosion , chemical treatment and low temperature were carried out in order to search out dormancy and germination nature of the seed .The results showed that weight of the seed coat , which has a good water permeability , occupied 88 % to 94 % of the total seed .The germination rate could reach at 40.06 % after the seeds had been treated with sulphuric acid for two days , and with 500 mgL-1 GA3 , then stratified outdoor at low temperature for a winter , but the control seeds could not germinate .Seed dormancy of Sinojackia xylocarpa is due to not only the poor air permeability and the mechnical restraint of the seed coat but the process that its embryo needs a period of time for post ripening as well .So , it belongs to a type of comprehensive dormancy .

Seed dormancy and germination of Sinojackia xylocarpa

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Seed dormancy and germination of Sinojackia xylocarpa

1. Hangzhou Botanical Garden , Hangzhou 310013 , Zhejiang , China;

2. Beijing Botanical Garden, Institute of Botany , Chinese Academy of Sciences, Beijing 100093 , China

HTML

Catalog

Seed dormancy and germination of Sinojackia xylocarpa

Abstract

Relative Article

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Seed dormancy and germination of Sinojackia xylocarpa

1. Hangzhou Botanical Garden , Hangzhou 310013 , Zhejiang , China; 2. Beijing Botanical Garden, Institute of Botany , Chinese Academy of Sciences, Beijing 100093 , China

HTML

Catalog

Export File

Citation

Format

Content

1. Hangzhou Botanical Garden , Hangzhou 310013 , Zhejiang , China;

2. Beijing Botanical Garden, Institute of Botany , Chinese Academy of Sciences, Beijing 100093 , China