Advanced   Register
XTBG OpenIR  > 其他  > 期刊论文

title: Similar behavior, different mechanisms: the research of the style bending of Alpinia species
author: Su, Zhi-Long;  Cui, Xian-Liang;  Li, Li;  Li, Qing-Jun;  Luo, Yin-Ling
Issued Date: 2017
Abstract: The styles of the plants of genus Alpinia show a similar bending behavior. Each species has two types-hyper-type and cata-type. The styles of hyper-type bend downward first, and then bend upward second. The styles of cata-type also bend twice, but the bending direction is opposite to hyper-type. We tested the effects of light, IAA, and NPA on the style movement of Alpinia oxyphylla and Alpinia galanga, and analyzed the IAA distribution in their styles. We found that the effects of light were similar for the two species, but the two types of each species responded differently. The first style bending of hyper-type was downward when it was in dark, and was upward when in light; the second bending was upward if in light, and did not move if in dark. The two bendings of cata-type showed no obvious difference between in dark and in light. Effects of IAA and NPA were different for two species. For A. galanga, neither IAA nor NPA had obvious effects on the style bending. For A. oxyphylla, IAA enhanced the second bending of hyper-type and the two bendings of cata-type. NPA enhanced the second bending of hyper-type and the first bendings of cata-type, and significantly inhibited the second bending of cata-type. The results of IAA immunolocalization indicated that IAA was symmetrical in the styles of A. galanga both before the first bending and before the second bending in two types. However, in A. oxyphylla, IAA asymmetry was found in two types. Therefore, we hypothesize that the mechanisms of the style bending of Alpinia plants are different, not only between two types of each species, but also among species.
Source: ACTA PHYSIOLOGIAE PLANTARUM
Related URLs: 10.1007/s11738-017-2440-7
Appears in Collections:其他_期刊论文

Files in This Item:

File SizeFormat
Similar behavior, different mechanisms_ the research of the style bending of Alpinia species.pdf2346KbAdobe PDFView  Download


全文许可: Creative Commons 署名-非商业性使用-相同方式共享 3.0

Recommended Citation:
Su, Zhi-Long,Cui, Xian-Liang,Li, Li,et al. Similar Behavior, Different Mechanisms: The Research Of The Style Bending Of Alpinia Species[J]. Acta Physiologiae Plantarum,2017,39(6):-.

SCI Citaion Data:
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Su, Zhi-Long]'s Articles
 [Cui, Xian-Liang]'s Articles
 [Li, Li]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Su, Zhi-Long]‘s Articles
 [Cui, Xian-Liang]‘s Articles
 [Li, Li]‘s Articles
Scirus search
 Similar articles in Scirus
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
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!
Powered by CSpace