ACTA AGRICULTURAE BOREALI-SINICA ›› 2013, Vol. 28 ›› Issue (6): 126-129. doi: 10.7668/hbnxb.2013.06.022

Special Issue: Biotechnology

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cDNA-AFLP Technology Analyze DiffeRentially ExpRessed Genes on DwaRf CastoR Stem

CHEN Yong-sheng1,2, LI Guo-rui1,2, HUANG Feng-lan1,2, WANG Wen-yue1,2   

  1. 1 Inner Mongolia Univerity for Nationalities, Tongliao 028000, China;
    2 Inner Mongolia University Castor Industrial Engineering Research Center, Tongliao 028000, China
  • Received:2013-08-06 Published:2013-12-28

Abstract: Screening good genes related to plant height, leaf type and yields in order to culture an internode shorter, caulome stockiness, length medium, and high-yielding dwarf varieties of castor.This paper analyzed differen-tial cDNA fragmentation of dwarf castor caster on date of initial blooming with cDNA-AFLP technology.It gained 128 bands of differences in genes, of which 114 bands can be finded in Balatx database.39 sequences can be anno-tated by GO of blast2GO.These genes are almost covers all kinds of genes related to dwarf involved in cell growth and differentiation, signal transduction, transcription regulation of substance and energy metabolism and transport, etc.They may be plays an important and decisive role in castor dwarf mechanism.And this will find new break-through to reveal the molecular mechanism of castor dwarf.

Key words: CastoR, Stem, cDNA-AFLP, DiffeRential gene

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Cite this article

CHEN Yong-sheng, LI Guo-rui, HUANG Feng-lan, WANG Wen-yue. cDNA-AFLP Technology Analyze DiffeRentially ExpRessed Genes on DwaRf CastoR Stem[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2013, 28(6): 126-129. doi: 10.7668/hbnxb.2013.06.022.

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