Changes of endogenous polyamines during differentiation on flower buds of <em>Ginkgo biloba</em>

ZHANG Wan-ping; HE Jun; SHI Ji-kong

PDF
Cite
Share

facebook

twitter

google

linkedin

Volume 19 Issue 4

Jul. 2017

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2002 > 19(4): 391-394

ZHANG Wan-ping, HE Jun, SHI Ji-kong. Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba[J]. Journal of Zhejiang A&F University, 2002, 19(4): 391-394.

Citation:

ZHANG Wan-ping, HE Jun, SHI Ji-kong. Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba[J]. Journal of Zhejiang A&F University, 2002, 19(4): 391-394.

Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba

1.
.Department of Horticulture , Agricultural College , Guizhou University , Guiyang 550025 , Guizhou , China;
2.
.Institute of Biochemistry and Nutrition, College of Biotechnology , Guizhou University , Guiyang 550025 , Guizhou , China

Publish Date: 2002-12-20

Abstract

The contents of endogenous polyamines (putrescine , spermidine and spermine) on flower buds of Ginkgo biloba were analyzed during the differentiation .The results showed that the concentration of putrescine and spermidine increased markedly and had a peak at the physiological differentiation stage of female and male flower buds and spermine concentration showed a slight increase .The three kinds of polyamines were very low when the morphological differentiation began .At morphological diffdfentiation stage , putrescine and spermidine concentrations on female flower buds increased again .The changes of putrescine concentration on maleflower buds was similar to that on female flower buds .Spermidine content of male flower buds showed a peak before early July and then kept at a low level at the mirosporocytes differetiation stage .Spermine concentrations on female and male flower buds was low and showed no significant change during the stage .The date indicate that there is some intermal connection beween polyamines and flower buds differentiation .
- Ginkgo biloba,
- flower bud,
- endogenous polyamines

Relative Article

[1]	WU Qi, WU Hongfei, ZHOU Minshu, XU Qianxia, YANG Liyuan, ZHAO Hongbo, DONG Bin. Cloning and expression analysis of OfFCA gene at flower bud differentiation stages in Osmanthus fragrans . Journal of Zhejiang A&F University, 2020, 37(2): 195-200. doi: 10.11833/j.issn.2095-0756.2020.02.001
[2]	WANG Ying, ZHANG Chao, FU Jianxin, ZHAO Hongbo. Progresses on flower bud differentiation and flower opening in Osmanthus fragrans . Journal of Zhejiang A&F University, 2016, 33(2): 340-347. doi: 10.11833/j.issn.2095-0756.2016.02.021
[3]	WANG Guo-xia, CAO Fu-liang, FANG Yan-ming. Pollen morphology of ancient Ginkgo biloba . Journal of Zhejiang A&F University, 2010, 27(3): 474-477. doi: 10.11833/j.issn.2095-0756.2010.03.025
[4]	ZENG Yan-ru, LI Zhang-ju, DAI Wen-sheng. Flowering habits in Camellia oleifera . Journal of Zhejiang A&F University, 2009, 26(6): 802-809.
[5]	CAO Fu-liang, HUA Zhe-bin, WANG Gui-bin, ZHANG Wang-xiang. Genetic diversity in wild populations of Ginkgo biloba using random amplified polymorphic DNA (RAPD) analysis . Journal of Zhejiang A&F University, 2008, 25(1): 22-27.
[6]	CAO Fu-liang, WANG Guo-xia, LI Guang-ping, HUA Zhe-bin. Optimizing the inter simple sequence repeat(ISSR) reaction system with Gingko biloba . Journal of Zhejiang A&F University, 2008, 25(2): 186-190.
[7]	GUI Ren-yi, JINAi-wu, GAO Pei-jun, CAO Fu-liang. Internal transcribed spacer (ITS) sequences with Gingko biloba populations . Journal of Zhejiang A&F University, 2007, 24(1): 17-21.
[8]	ZHENG Jun, CAO Fu-liang, YU Wan-wen. Leaf quality of Ginkgo biloba at the late growing stage with different NO₃^- -N and NH₄⁺ -N combinations . Journal of Zhejiang A&F University, 2007, 24(5): 564-568.
[9]	CHEN Ying, CAO Fu-liang. Leave source from callus induction and flavonoid content in callus from different tissues of five Ginkgo biloba cultivars . Journal of Zhejiang A&F University, 2007, 24(2): 150-155.
[10]	JIN Ya-qin, HUANG Xue-fang, LI Dong-lin, XIANG Qi-bai. Variation of endogenous polyamines concentrations in Lycoris chinensis bulbs during reproductive period . Journal of Zhejiang A&F University, 2007, 24(4): 419-423.
[11]	LUO Ping-yuan, SHI Ji-kong, ZHANG Wan-ping. Changes of endogenous hormones , carbohydrate and mineral nutrition during the differentiation of female flower buds of Ginkgo biloba . Journal of Zhejiang A&F University, 2006, 23(5): 532-537.
[12]	WU Jia-sheng, YING Ye-qing, CAO Fu-liang, ZHANG Wang-xiang. Effects of nitrogen application on leaf output and flavone content in ginkgo leaves . Journal of Zhejiang A&F University, 2002, 19(4): 372-375.
[13]	CHENG Xiao-jian, WANG Bai-po, ZHENG Bing-song, FANG Qun, CHEN Jin-ming. Progress on sex identification of dioecism in Ginkgo biloba . Journal of Zhejiang A&F University, 2002, 19(2): 217-221.
[14]	LI Zhang-ju, QIAN Lian-fang, YU Wei-wu. Study on grafting in Ginkgo biloba . Journal of Zhejiang A&F University, 2002, 19(3): 235-239.
[15]	XU Wei-nan, ZHOU Cheng, LANG Chong-wei. High yield techniques for gingkgoes with low yield . Journal of Zhejiang A&F University, 2000, 17(2): 219-221.
[16]	KANG Zhi-xiong, CHEN Shun-wei, JIN Min-zan, XU Yi-qiang, WANG Xia-jian, ZHU Zhi-ming, ZHANG Nu-zhong. Effects of different fertilizing treatments on leaf-used Ginkgo biloba . Journal of Zhejiang A&F University, 1999, 16(3): 265-269.
[17]	WANG Bai-po, CHENG Xiao-Jian, DAI Wen-sheng, YANG Fei-feng. Seasonal variation of endogenous hormones and nucleic acids in female and male plants of Ginko biloba . Journal of Zhejiang A&F University, 1999, 16(2): 114-118.
[18]	Zhu Yuqiu, Zhang Guoquan. Analysison Domestic Documents in Ginkgo. . Journal of Zhejiang A&F University, 1997, 14(4): 419-423.
[19]	Guan Kanglin, Yan Yilun, Zheng Bingsong. Function of Azotico Compounds and Phytohormones In Flower Bud Differentiation of Chinese Fir. . Journal of Zhejiang A&F University, 1996, 13(3): 248-254.
[20]	Qian Lianfang, Li Zhangju, Chi Fanghe, Ni Lifen, Wang Wenchao. Hardwood Cuttage of Ginkgo and Its Organ Initiation . Journal of Zhejiang A&F University, 1993, 10(2): 125-132.

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(1479) PDF downloads(227) Cited by()

Proportional views

Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba

1. .Department of Horticulture , Agricultural College , Guizhou University , Guiyang 550025 , Guizhou , China;

2. .Institute of Biochemistry and Nutrition, College of Biotechnology , Guizhou University , Guiyang 550025 , Guizhou , China

Publish Date: 2002-12-20

Key words:

Abstract: The contents of endogenous polyamines (putrescine , spermidine and spermine) on flower buds of Ginkgo biloba were analyzed during the differentiation .The results showed that the concentration of putrescine and spermidine increased markedly and had a peak at the physiological differentiation stage of female and male flower buds and spermine concentration showed a slight increase .The three kinds of polyamines were very low when the morphological differentiation began .At morphological diffdfentiation stage , putrescine and spermidine concentrations on female flower buds increased again .The changes of putrescine concentration on maleflower buds was similar to that on female flower buds .Spermidine content of male flower buds showed a peak before early July and then kept at a low level at the mirosporocytes differetiation stage .Spermine concentrations on female and male flower buds was low and showed no significant change during the stage .The date indicate that there is some intermal connection beween polyamines and flower buds differentiation .

ZHANG Wan-ping, HE Jun, SHI Ji-kong. Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba[J]. Journal of Zhejiang A&F University, 2002, 19(4): 391-394.

Citation:

ZHANG Wan-ping, HE Jun, SHI Ji-kong. Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba[J]. Journal of Zhejiang A&F University, 2002, 19(4): 391-394.

HTML

DownLoad: Full-Size Img PowerPoint

Return

Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba

1. .Department of Horticulture , Agricultural College , Guizhou University , Guiyang 550025 , Guizhou , China;

2. .Institute of Biochemistry and Nutrition, College of Biotechnology , Guizhou University , Guiyang 550025 , Guizhou , China

HTML

Catalog

Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba

Abstract

Relative Article

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Changes of endogenous polyamines during differentiation on flower buds of Ginkgo biloba

1. .Department of Horticulture , Agricultural College , Guizhou University , Guiyang 550025 , Guizhou , China; 2. .Institute of Biochemistry and Nutrition, College of Biotechnology , Guizhou University , Guiyang 550025 , Guizhou , China

HTML

Catalog

Export File

Citation

Format

Content

1. .Department of Horticulture , Agricultural College , Guizhou University , Guiyang 550025 , Guizhou , China;

2. .Institute of Biochemistry and Nutrition, College of Biotechnology , Guizhou University , Guiyang 550025 , Guizhou , China