• 1
  • 2
  • 3
  • Home
  • About Journal
  • Editorial Board
    The 8th Editorial Board of Guihaia
    The Previous Editorial Boards of Guihaia
  • Subscription
  • For Authors
    Contact Us
    Writing Guideline
    Submission Guideline
  • Open Access
  • Ethcis Statement
  • Chinese
Cite this article:[Click copy]
[Click copy]
【Print this page】   【Download PDF full text】   【View/Add Comment】  【Download reader】  【 Close 】
←Previous|Next→ Archive     Advanced search
This article has been:browse 8609times   Download 2656times 本文二维码信息
Scan the code!
Script:Enlarge+|Default|Narrow-
沙田柚花柱蛋白对花粉管生长的影响
陈腾土; 杨小华; 薛妙男;   
1.广西柑桔研究所;2.广西师范大学生物系
摘要:
本文以沙田柚及其授粉树种酸柚为材料,对其花粉在不同培养介质中的萌发率进行测定,筛选了02~04mol/L聚乙二醇-400(PEG-400)+001%硼酸作为花粉萌发介质。用授粉后3d的花柱提取液进行沙田柚、酸柚花粉萌发抑制实验,花柱提取液对自交花粉萌发无抑制作用,明显地抑制花粉管的生长。其中以花柱提取液的35%饱和度硫酸铵级分对花粉管伸长的抑制最明显。模拟了花粉在雌蕊中的生长方式,进行花粉萌发生长,能收集到较多的花粉管,为研究花粉管的S-糖蛋白提供了材料。
关键词:  沙田柚  花柱蛋白质  花粉管生长抑制  
DOI:
分类号:
Fund project:
  
Abstract:
Key words:  
桂ICP备05007876号-3
Adress:Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences, No. 85, Yanshan Street, Yanshan District, Guilin, Guangxi, China   Editorial Office of Guihaia,Postal code: Tel/Fax:0773-3550074
E-mail:guihaia@vip.163.com;guihaia@126.com;guihaia@gxib.cn   website:www.guihaia-journal.com
Technology:Beijing Qinyun Science and Technology Development Co., Ltd.