|Table of Contents|

Study on Transplant of Tissue Culture Test-tube Plantlet of Rare and Endangered Plant Cymbidium tortisepalum(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年05期
Page:
96-98
Research Field:
Publishing date:

Info

Title:
Study on Transplant of Tissue Culture Test-tube Plantlet of Rare and Endangered Plant Cymbidium tortisepalum
Author(s):
LI Hai-feng; YANG Xing-biao; CHENG Qing-quan
College of Pharmacy and Chemistry，Dali University,Dali，Yunnan 671003
Keywords:
Cymbidium tortisepalum; test tube plantlet; transplant; survival rate
PACS:
S 682.310.36
DOI:
-
Abstract:
Taking the test-tube plantlet of Cymbidium tortisepalum‘Cangjiangdaxuesu’ after tissue culture seedling as test materials，the effect of transplant substrate，transplant time and the size of test-tube plantlet were studied.The results showed that the transplant survival rate of Cymbidium tortisepalum test-tube plantlet was the highest in March and September in Dali.They were no significant deviation.March was the best transplant period，in this period the radication exceeded September markedly；using shredded bark as transplant base material，the survival rate and radication of test-tube plantlet were better than others，including water musci，perlite，hongxian soil and chestnut leave，so the water musci，perlite and hongxian soil were not situable as transplant base material；the size of test-tube plantlet had further effect on the survival rate and radication，the transplant survival rate of middle seedlings was higher than big seedlings and small seedlings markedly，big seedlings’ were better than small seedlings，the small seedlings were hardly radicat.

References:

[1]薛润光,和寿星,李兆光,等.莲瓣兰保育现状与开发利用[J].林业调查规划,2007,32(3):94-97.
[2]李海峰,赵志莲,刘光明.莲瓣兰试管苗移栽基质的研究[J].安徽农业科学,2009,37(21):9950-9951.
[3]高雷,赵卫国,莫东发,等.不同栽培基质对红掌组培出瓶苗生长的影响[J].北方园艺,2008(7):164-166.
[4]邹金环.蝴蝶兰组培苗移栽成活率的研究[J].安徽农业科学,2007,35(14):4131.
[5]久保田旺,大泽胜次.生物工学基础[M].日本:农山渔村文化协会,1994:86-104.
[6]刘道敏.霍山石斛试管苗栽培技术研究[J].安徽农学通报,2008,14(17):163.

Memo

Memo:
-
Last Update: 2014-08-27