|Table of Contents|

Study on the Rhizome Propagation of Drynaria fortune

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2019年21
Page:
95-101
Research Field:
Publishing date:

Info

Title:
Study on the Rhizome Propagation of Drynaria fortune
Author(s):
YAN FulinDU FuqiangTU JunLIN HongyeSUN QingwenWEI Shenghua
(Department of Pharmacy,Guizhou University of Traditional Chinese Medicine,Guiyang,Guizhou 550025)
Keywords:
Drynaria fortunepropagationsubstrategrowth regulator
PACS:
-
DOI:
10.11937/bfyy.20191003
Abstract:
The Drynaria fortune was used as a test material.The effects of different substrates,hormone types and concentrations,and treatment time on rooting rate,rooting number,root length,leaf number,new stem number,new stem length and root effect index were investigated by multiple comparison and principal component analysis.The results showed that the rooting rate and rooting number of cuttings could be effectively increased by using sand or sand∶loam=1∶1 reproductive matrix for D.fortune.When the matrix was sand and loam=1∶1,it was more beneficial to the growth of root system,improve the root effect index and promote the growth of cuttings.Growth regulatorscould promote the growth of D.fortune in a certain concentration range,however,when their concentration was above a certain level,they tend to inhibit.The results of principal component analysis showed that the group with the concentration of 100 mg?L-1 had the highest comprehensive score,treatment of 1.5-3.0 hours could significantly improve the root effect index of cuttings of D.fortune,promote the development of root and stem and leaf differentiation.This study provided a method to promote the root development and later growth of D.fortune,which could provide a reference for the artificial reproduction of D.fortune.

References:

[1]中国科学院中国植物志编委会.中国植物志[M].北京:科学出版社,2000.[2](唐)陈藏器著.本草拾遗[M].尚志钧辑校.皖南:皖南医学院科研科,1983.[3]何顺志,徐文芬.贵州中草药资源研究[M].贵阳:贵州科技出版社,2009.[4]国家药典委员会.中国药典2015版一部[S].北京:中国医药科技出版社,2015.[5]高颖,王新峦,王乃利,等.骨碎补中的化学成分[J].中国药物化学杂志,2008(4):284-287.[6]梁永红,叶敏,韩健,等.骨碎补的木脂素和黄酮类成分研究[J].中草药,2011(1):25-30.[7]彭双,韩立峰,王涛,等.骨碎补中的化学成分及药理作用研究进展[J].天津中医药大学学报,2012(2):122-125.[8]张军,李浩鹏,杨平林,等.骨碎补总黄酮含药血清对成骨细胞增殖、分化、周期及凋亡的影响[J].中药材,2009(7):1090-1093.[9]刘剑刚,谢雁鸣,邓文龙,等.骨碎补总黄酮抗炎作用的实验研究[J].中国天然药物,2004(4):42-44.[10]张银丽.蕨类植物的繁殖与配子体发育研究[D].杭州:浙江林学院,2008.[11]吴艳芳,尤敏,王新胜,等.槲蕨配子体发育影响因素的初步研究[J].武汉植物学研究,2005(5):461-463.[12]刘保东,石雷,连永权.槲蕨人工繁殖的研究[M].北京:中国植物学会七十周年年会论文摘要汇编,2003.[13]李翠,黄雪彦,吕惠珍,等.骨碎补繁殖技术研究进展[J].热带生物学报,2012,3(4):384-386.[14]李婧.槲蕨生殖发育及其与蔗糖浓度关系的研究[D].哈尔滨:哈尔滨师范大学,2017.[15]许珊.槲蕨组培育苗技术研究[D].长沙:中南林业科技大学,2015.

Memo

Memo:
-
Last Update: 2019-12-06