|Table of Contents|

Study on Tissue Culture of Ginkgo Embryos from Different Developing Stages(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年23期
Page:
87-90
Research Field:
Publishing date:

Info

Title:
Study on Tissue Culture of Ginkgo Embryos from Different Developing Stages
Author(s):
QIN Xiao-shu; LU Yan; YU Wan wen; CAO Fu liang
College of Forest Resources and Environment,Nanjing Forestry University,Nanjing,Jiangsu 210037
Keywords:
Ginkgo embryos; different stage; callus
PACS:
S 666.903.6
DOI:
-
Abstract:
Taking cryopreservation Ginkgo embryos as materials to study embryos changes，callus induction and differentiation during different stages.The results showed that,collecting immature embryo and cryopreservation could slow down the growth and development of embryos;embryo of different stages could derive callus well，materials from October 10th induced the highest rate of callus with MS medium;callus had the ability of differentiation:immature embryo (October 3rd to November 16th) could induce embryonic callus and adventitious buds，later (after November 16th) drawn to induce adventitious buds and adventitious roots.However，the frequency of callus differentiation was low.

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Last Update: 2014-12-23