|Table of Contents|

Change of Trans-zeatin in Tomato Regeneration in vivo(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2015年24
Page:
66-69
Research Field:
Publishing date:

Info

Title:
Change of Trans-zeatin in Tomato Regeneration in vivo
Author(s):
CAO HuiyingZHANG LijunLUO ZhenLIU LingliSUN JiankunXIA Runxi
(College of Biological Science and Biotechnology,Shenyang Agricultural University,Shenyang,Liaoning 110866)
Keywords:
cytokininHPLCregeneration mechanismtomato
PACS:
-
DOI:
10.11937/bfyy.201524020
Abstract:
Taking tomato plant as material,change of trans-zeatin in vivo was researched by high performance liquid chromatography (HPLC).The results showed that the content of trans-zeatin increased gradually with the formation of callus,and became peak in well-developed ones.When callus differentiated,the content decreased lightly.The content of trans-zeatin variation of regeneration in vivo was identical to in vitro.Lovastatin which could suppress the biosynthesis of cytokinins smeared in the cut surfaces could not impress the regeneration of tomato in vivo.

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Last Update: 2016-02-16