中国科学院昆明植物研究所机构知识库
Advanced  
KIB OpenIR  > 中国西南野生生物种质资源库  > 期刊论文
题名: Seed desiccation tolerance and germination of a potentially threatened Chinese species, Fosbergia shweliensis
作者: Li, A. H.1, 2; Yang, J.1; He, H. J.1; Yang, X. Y.1
刊名: SEED SCIENCE AND TECHNOLOGY
英文摘要: Fosbergia shweliensis is a potentially critically endangered Chinese tree species. However, there is little known about the seed biology of this species. Here we performed germination and desiccation trials of its seeds. Fresh seeds of F. shweliensis were not dormant and germinated optimally at 25 degrees C (100% germination). There was 92% germination when seed moisture content (MC) was reduced to 16% (fresh weight basis). Further drying at 15 degrees C and 15% relative humidity, reduced germination to 73% when seed MC was 12% and drying to 7% MC resulted in complete loss in viability. These results indicate that F. shweliensis seeds are partly desiccation-tolerant (i.e. intermediate in storage behaviour). The present research supplied seed germination information and guidance about seed storage for the genetic conservation and restoration of this species.
出版日期: 2013
卷号: 41, 期号:3, 页码:479-482
语种: 英语
收录类别: SCI
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/19229
Appears in Collections:中国西南野生生物种质资源库_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
li2013.pdf(65KB)期刊论文作者接受稿开放获取View Download

作者单位: 1.Chinese Acad Sci, Germplasm Bank Wild Species, Kunming Inst Bot, Kunming 650204, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

Recommended Citation:
Li, A. H.,Yang, J.,He, H. J.,et al. Seed desiccation tolerance and germination of a potentially threatened Chinese species, Fosbergia shweliensis[J]. SEED SCIENCE AND TECHNOLOGY,2013,41(3):479-482.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Li, A. H.]'s Articles
[Yang, J.]'s Articles
[He, H. J.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Li, A. H.]‘s Articles
[Yang, J.]‘s Articles
[He, H. J.]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: li2013.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院昆明植物研究所 - Feedback
Powered by CSpace