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Study on Propagation by Cutting of Lagerstroemia indica L.‘Jinwei’(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年11期
Page:
72-75
Research Field:
Publishing date:

Info

Title:
Study on Propagation by Cutting of Lagerstroemia indica L.‘Jinwei’
Author(s):
WANG Shu-an; WANG Peng; ZHANG Zhen-yu; YANG Ru-tong; MA Ling-ling; LI Ya
Institute of Botany,Jiangsu Province and Chinese Academy of Sciences,Nanjing,Jiangsu 210014
Keywords:
Lagerstroemia indica L.‘Jinwei’; IBA; cuttings diameter; rooting rate; root length
PACS:
S 685.99
DOI:
-
Abstract:
Lagerstroemia indica L.‘Jinwei’ is a new Crape Myrtle cultivar by Institute of botany,Jiangsu province and the Chinese academy of Science.Because of its blade feathers stable and sustainable yellow,the cultivar was extended and applied in garden as a kind of special ornamental germplasm.In this paper,the effects of IBA,cuttings diameter and matrix on the rooting rate and root length were studied.The results showed that all of these variable had significant impact on the rooting rate and root length using the fresh twigs without disease and insect injury.The highest cuttings rooting rate was above 90% with the combination of IBA 800 mg/L + 1:1(V/V) mixed perlite/peat+ 0.2~0.3 cm finer cuttings diameter.

References:

[1]周玉敏,徐自警.紫薇的繁殖栽培技术[J].中国林副特产,2009(1):46-47.
[2]朱志祥,蒋伟,刘燕.福利埃氏紫薇扦插繁殖技术试验[J].江苏林业科技,2005,32(4):28-32.
[3]李云龙,李乃伟,陆小清,等.屋久岛紫薇扦插育苗技术研究[J].江苏农业科学,2011(1):220-221.
[4]杨彦伶,胡兴宜,张新叶,等.野生紫薇扦插繁殖技术研究[J].林业科技开发,2004,18(5):55-57.
[5]沈永根,费伟英.影响紫薇扦插生根成活的因素研究[J].绿色科技,2010(11):37-39.
[6]顾翠花,王守先.紫薇香花品种‘香雪云’扦插对比试验[J].林业实用技术,2011(12):47-48.
[7]熊大茂,熊永华.两种激素对不同生长型紫薇硬枝扦插生根影响的研究[J].安徽农学通报,2006,12(11):72-73. [8]宋满坡.不同浓度的ABT、GGR和NNA对矮化紫薇扦插生根的影响[J].安徽农业科学,2009,37(27):13045-13046.
[9]林秀凤.邓恩桉微扦插技术[J].亚热带农业研究,2012(1):4-7.
[10]何赘,孙庆军.不同基质与激素对香茶蔗子成活率的影响[J].北方园艺,2012(19):58-60.
[11]孙哲,陈彦.不同浓度的吲哚丁酸对紫薇硬枝扦插的影响[J].北方园艺,2010(7):103-104.
[12]张建孝.紫薇扦插育苗技术研究[J].果树花卉,2010(23):43.
[13]王金祥,严小龙,潘瑞炽.不定根形成与植物激素的关系[J].植物生理学通讯,2005,41(2):133-142.
[14]何锐,陈秀明,张志勇,等.影响麻疯树扦插繁殖因素研究[J].西南农业学报,2010,23(2):543-546.

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Last Update: 2014-08-18