Flower development and pistil receptivity in <EM>Sinocalycanthus chinensis</EM> and <EM>Calycanthus floridus var. oblongifolius</EM>

ZHAO Hong-bo; ZHOU Li-hua; HAO Ri-ming

Volume 26 Issue 3

Jun. 2009

Turn off MathJax

Article Contents

Article Navigation > Journal of Zhejiang A&F University > 2009 > 26(3): 302-307

ZHAO Hong-bo, ZHOU Li-hua, HAO Ri-ming. Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius[J]. Journal of Zhejiang A&F University, 2009, 26(3): 302-307.

Citation:

ZHAO Hong-bo, ZHOU Li-hua, HAO Ri-ming. Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius[J]. Journal of Zhejiang A&F University, 2009, 26(3): 302-307.

Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius

1.
School of Agriculture and Food Science，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;
2.
College of Horticulture，Nanjing Agricultural University，Nanjing 210095，Jiangsu，China

More Information

Corresponding author: ZHAO Hong-bo
Publish Date: 2009-06-20

Abstract

The flower development process and pistil receptivity of Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius were studied by macroscopic observation and using an in vivo pollen germination method. Flower development stages，consisting of a）small flower buds，b）large flower buds，c）relaxed flower buds，d）blooming but anther not dehisced，and e）blooming with anther dehisced，as well as pistil receptivity were almost consistent，whereas pistil development and anther growth differed slightly. Each stage interval was 1 － 2 d with higher temperatures accelerating development. From the small flower bud stage to blooming with anther dehisced，stamens and staminodes were erect，expanding，and then folding. Pistil receptivity period for these two species was 7 － 8 d，and receptivity was strongest at the blooming but anther not dehisced stage. This flower structure and its relative movement facilitated to outcrossing. ［Ch，4 fig. 2 tab. 16 ref.］
- botany,
- Sinocalycanthus chinensis,
- Calycanthus floridus var. oblongifolius,
- characteristics of flower development,
- pistil receptivity

Relative Article

[1]	ZHENG Pengrui, DONG Chunyan, CHEN Zhiguang, XU Yan, GE Hong, YANG Shuhua, ZHAO Xin, KOU Yaping, ZHU Jinyu, JIA Ruidong, WU Ronghua. Flowering characteristics and breeding system of Aerides rosea . Journal of Zhejiang A&F University, 2024, 41(1): 124-131. doi: 10.11833/j.issn.2095-0756.20230308
[2]	CHEN Zhiguang, XU Yan, GE Hong, YANG Shuhua, ZHAO Xin, KOU Yaping, ZHU Jinyu, JIA Ruidong, WU Ronghua. Flowering characteristics and breeding system of Phalaenopsis japonica . Journal of Zhejiang A&F University, 2023, 40(6): 1197-1204. doi: 10.11833/j.issn.2095-0756.20230146
[3]	LIU Yuqi, YANG Liyuan, WANG Yiguang, XIAO Zheng, ZHOU Lihua, ZHAO Hongbo. Flower color phenotype and pigment accumulation characteristics of Sinicalycanthus chinensis, Calycanthus floridus var. glaucus and their hybrid progenies . Journal of Zhejiang A&F University, 2023, 40(4): 747-755. doi: 10.11833/j.issn.2095-0756.20220543
[4]	WAN Qi, ZHAO Nannan, ZHANG Mingru, LI Qingxiang, ZHANG Tingyu, CAI Yihang. Flowering dynamics and breeding system of Styrax obassia . Journal of Zhejiang A&F University, 2022, 39(3): 547-553. doi: 10.11833/j.issn.2095-0756.20210455
[5]	LI Qingxiang, ZHANG Mingru, GU Cuihua, LI Tongpan, WAN Qi, GAO Lei, ZHANG Tingyu, ZHAO Nannan, CAI Yihang. Floral syndrome and breeding system of Stewartia rostrata . Journal of Zhejiang A&F University, 2022, 39(4): 830-837. doi: 10.11833/j.issn.2095-0756.20210563
[6]	WU Yannong, ZHENG Weiwei, LU Weijie, ZANG Yunxiang. Research progress on the characteristics and molecular mechanism of yellowing mutation in Brassicaceae . Journal of Zhejiang A&F University, 2021, 38(2): 412-419. doi: 10.11833/j.issn.2095-0756.20200132
[7]	LU Weijie, ZHENG Weiwei, WU Yannong, ZANG Yunxiang. Research review on features and molecular mechanism of wax formation in Brassicaceae . Journal of Zhejiang A&F University, 2021, 38(1): 205-213. doi: 10.11833/j.issn.2095-0756.20200138
[8]	ZHANG Zhongzhao, XIE Wenyuan, ZHANG Peilin. Community characteristics of Sinocalycanthus chinensis in Dalei Mountains of Tiantai County . Journal of Zhejiang A&F University, 2021, 38(2): 262-270. doi: 10.11833/j.issn.2095-0756.20200349
[9]	LUO Qingqing, ZHENG Gang, GU Cuihua, GU Fan, CHEN Kai, ZHENG Shaoyu. Pollen viability and stigma receptivity of Heimia myrtifolia . Journal of Zhejiang A&F University, 2020, 37(1): 182-187. doi: 10.11833/j.issn.2095-0756.2020.01.024
[10]	HUANG Yaohui, ZHANG Chao, ZHOU Lihua, ZHAO Hongbo. Development and primer screening of SSR markers based on transcriptome sequences in Sinocalycanthus chinensis . Journal of Zhejiang A&F University, 2017, 34(4): 589-596. doi: 10.11833/j.issn.2095-0756.2017.04.004
[11]	WANG Wenpeng, ZHOU Lihua, ZHAO Hongbo, BAO Zhiyi. Intergeneric cross-compatibility from pollen-pistil interactions of three Calycanthaceae species . Journal of Zhejiang A&F University, 2015, 32(5): 756-762. doi: 10.11833/j.issn.2095-0756.2015.05.015
[12]	CHU Yi, FAN Yirong, ZHANG Shaoyi, SUN Yufen, NING Huijuan. Pollen vitality and stigma receptivity of Cymbidium hybridum and Chinese orchid . Journal of Zhejiang A&F University, 2013, 30(6): 950-954. doi: 10.11833/j.issn.2095-0756.2013.06.022
[13]	TIAN Min, GONG Mao-jiang, XU Xiao-yan, WANG Cai-xia. Research progress on gene regulation in the flower development of orchid . Journal of Zhejiang A&F University, 2011, 28(3): 494-499. doi: 10.11833/j.issn.2095-0756.2011.03.023
[14]	ZHU Xiao-lou, LOU Lu-huan, WANG Hui. Physiological and biochemical characteristics of four species of Carex with drought stress . Journal of Zhejiang A&F University, 2009, 26(5): 656-662.
[15]	ZHU Tang-jun, YUE Chun-lei, JIN Shui-hu. Ecophysiological trait comparison of Shaniodendron subaequale and accompanying species . Journal of Zhejiang A&F University, 2008, 25(2): 176-180.
[16]	SHENG Ning, YAO Qing-ju, REN Quan-jin, XIONG Yu-ning, SUN Xiao-fang. Morphology and photosynthesis of an intergeneric hybrid between Sinocalycanthus chinensis and Calycanthus floridus . Journal of Zhejiang A&F University, 2008, 25(6): 728-732.
[17]	RUAN Xiu-chun, SI Jin-ping, WU Jian, HUANG Wen-hua, GUO Bao-lin, XU Yuan-ke. Preliminary study on biological characteristics and ecological adaptability of Tripterygium . Journal of Zhejiang A&F University, 2006, 23(5): 595-598.
[18]	LIN Xin-chun, YU Zhi-xiong. Characters of leaf epidermis of Magnoliaceae and its taxonomic significance . Journal of Zhejiang A&F University, 2004, 21(1): 33-39.
[19]	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.
[20]	Xu Yaoliang, Zhang Ruohui, Zhou Cheng. Study on Communities of Calycanthus chinensis. . Journal of Zhejiang A&F University, 1997, 14(4): 355-362.

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(4023) PDF downloads(220) Cited by()

Proportional views

Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius

1. School of Agriculture and Food Science，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;

2. College of Horticulture，Nanjing Agricultural University，Nanjing 210095，Jiangsu，China

Corresponding author: ZHAO Hong-bo

Publish Date: 2009-06-20

Key words:

botany /
Sinocalycanthus chinensis /
Calycanthus floridus var. oblongifolius /
characteristics of flower development /
pistil receptivity

Abstract: The flower development process and pistil receptivity of Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius were studied by macroscopic observation and using an in vivo pollen germination method. Flower development stages，consisting of a）small flower buds，b）large flower buds，c）relaxed flower buds，d）blooming but anther not dehisced，and e）blooming with anther dehisced，as well as pistil receptivity were almost consistent，whereas pistil development and anther growth differed slightly. Each stage interval was 1 － 2 d with higher temperatures accelerating development. From the small flower bud stage to blooming with anther dehisced，stamens and staminodes were erect，expanding，and then folding. Pistil receptivity period for these two species was 7 － 8 d，and receptivity was strongest at the blooming but anther not dehisced stage. This flower structure and its relative movement facilitated to outcrossing. ［Ch，4 fig. 2 tab. 16 ref.］

Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius

1. School of Agriculture and Food Science，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;

2. College of Horticulture，Nanjing Agricultural University，Nanjing 210095，Jiangsu，China

Corresponding author: ZHAO Hong-bo

HTML

Catalog

Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius

Abstract

Relative Article

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Flower development and pistil receptivity in Sinocalycanthus chinensis and Calycanthus floridus var. oblongifolius

1. School of Agriculture and Food Science，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China; 2. College of Horticulture，Nanjing Agricultural University，Nanjing 210095，Jiangsu，China

Corresponding author: ZHAO Hong-bo

HTML

Catalog

Export File

Citation

Format

Content

1. School of Agriculture and Food Science，Zhejiang Forestry College，Lin’an 311300，Zhejiang，China;

2. College of Horticulture，Nanjing Agricultural University，Nanjing 210095，Jiangsu，China