|Table of Contents|

Cutting Techniques of Medicinal and Ornamental Crossostephium chinense(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2017年19
Page:
127-130
Research Field:
Publishing date:

Info

Title:
Cutting Techniques of Medicinal and Ornamental Crossostephium chinense
Author(s):
HUANG Zhen1; XUE Yuqian2
1.Zaozhuang Vocational College,Zaozhuang,Shandong 277800;2.Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081
Keywords:
Crossostephium chinense; cutting matrix; exogenous hormones
PACS:
-
DOI:
10.11937/bfyy.20170309
Abstract:
Crossostephium chinense was used as test materials,using seven kinds of different substrates of sand,sandy loam,vermiculite+perlite（2∶1），peat soil+perlite（2∶1）,sand+perlite（2∶1）,sandy loam+perlite（2∶1）,vermiculite+perlite+peat soil（1∶1∶1）,using IBA,ABT-2 rooting powder of two kinds of hormones,hormone concentration gradient processing time gradient 200，400，800 mg?L-1 and treating as 10 seconds,15 seconds,30 seconds,effects of different substrates and different exogenous hormone and immersing time on Crossostephium chinense cuttings were studied,in order to optimize Crossostephium chinense cutting technology.The results showed that vermiculite+perlite+peat soil (1∶1∶1) was the most ideal Crossostephium chinense cuttings matrix,survival rate of cuttings was 95%;silty loam+perlite (2∶1) matrix was conducive to Crossostephium chinense seedling growth strong,rate of strengthen seedling was 67.5%.IBA,ABT-2 to Crossostephium chinense cuttings rooting had promote role,and to a concentration of 400 mg?L-1 ABT-2 rooting agent 30 seconds,cutting rooting effect was the best,survival rates of cutting was 97.5%,rate of strengthen seedling was 78.8%；800 mg ?L-1 IBA and 10 seconds could effectively promote the cuttings rooting,survival rate of cutting was 72.5%,rate of strengthen seedling was 53.0%.Therefore,the optimal combination of vermiculite+perlite+peat soil (1∶1∶1) as matrix,with 400 mg?L-1 ABT-2 cuttings rooting agent processing 30 seconds.

References:

[1]中国科学院中国植物志编辑委员会.中国植物志[M].北京：科学出版社,2005:131.

[2]杨秀伟,吴琦,邹磊,等.芙蓉菊中艾菊素和草蒿素结构的NMR信号表征[J]．波谱学杂志,2008,25(1):117．
[3]傅德贤,邹磊,杨秀伟．芙蓉菊中黄酮类化学成分的研究[J].天然产物研究与开发,2008,20(2):265．
[4]车今智,傅德贤,欧阳藩．芙蓉菊寡糖的分离纯化及其生物活性的研究[J].天然产物研究与开发,2004,16(5):458-460.
[5]孟雪,曲有乐,高欣,等.芙蓉菊多糖体外抗氧化活性研究[J].现代药物与临床,2012,27(6):566-569．
[6]任培华,黄振.野生芙蓉菊盆景造型技艺的应用研究[J].北京农业,2015(8):96-98.
[7]陈雪娟,吴珏,李雪珂,等.芙蓉菊组培快繁技术的研究[J].中南林业科技大学学报,2012,32(7):100-104.
[8]向玉英,何贤彪.不同基质对菊花扦插效果的影响[J].上海农业科学,2006(5):138.
[9]王永吉,徐有明,王杰,等.濒危植物宜昌黄杨的扦插繁殖研究[J].北方园艺,2010(2):123-125.
[10]王奎玲,薛德福,刘庆超,等.珍稀濒危植物青岛老鹳草扦插繁殖研究[J].北方园艺,2011(10):71-73.
[11]龙成昌,巫华美,周燕,等.贵州金丝桃扦插繁殖技术研究[J].北方园艺,2011(18):29-32.

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Last Update: 2017-10-12