[1]李艳,杨群力,原雅玲,等. 木本曼陀罗北方引种后的栽培技术探讨[J].西北林学院学报,2013,28(02):96-100.[doi:10.3969/j.issn.1001-7461.2013.02.18]
　LI Yan,YANG Qun-li,YUAN Ya-ling,et al. Cultivation Techniques for Datura arborea After Introduced to Northern China[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):96-100.[doi:10.3969/j.issn.1001-7461.2013.02.18]
点击复制

 木本曼陀罗北方引种后的栽培技术探讨()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第28卷
期数:
2013年02期
页码:
96-100
栏目:
出版日期:
2013-03-30

文章信息/Info

Title:
 Cultivation Techniques for Datura arborea After Introduced to Northern China
文章编号:
1001-7461(2013)02-0096-05
作者:
 李艳; 杨群力; 原雅玲; 余刚; 李淑娟
 (1.陕西省西安植物园，陕西 西安 710061; 2.陕西省植物研究所，陕西 西安 710061)
Author(s):
 LI Yan; YANG Qun-li; YUAN Ya-ling; YU Gang; LI Shu-juan
 (1.Xi’an Botanical Garden,Xi’an,Shaanxi 710061,China; 2.Institute of Botany of Shaanxi Province,Xi’an,Shaanxi 710061,China)
关键词:
 ; 木本曼陀罗; 北方; 引种栽培
Keywords:
Datura arborea ;  northern China;  introduction for cultivation
分类号:
S722.7
DOI:
10.3969/j.issn.1001-7461.2013.02.18
文献标志码:
A
摘要:
 探讨并揭示木本曼陀罗的引种特性，即不同的栽培措施对其生长发育及开花的影响规律，为其在北方的生产栽培提供理论依据。以黄花和红花木本曼陀罗为供试材料，研究不同施肥条件、不同光照强度、不同基质及酸碱度、不同温湿度条件和不同生长调节剂对北方引种的木本曼陀罗植株生长发育和开花的影响。结果表明：施用钾宝（N：12%，K2O：44%）后的叶片鲜重及叶面积增长率最多，施用复合肥（N∶P∶K=2∶1∶1）的变化与其差异不显著，但后者处理的植株花蕾总数与前者差异显著。遮光40%，光照强度为17 280~25 900 lx的条件下，叶色花色最佳，开花数减少8.41%，但花径增加18.53%，花冠长增加22.02%。不同温湿度条件下，0~15℃生长缓慢，15~30℃和＞30℃时的生长没有显著差异，生长势均强，且随着温度的提高，地径的增长幅度逐渐增大，但15~30℃时株型易控制，观赏性好。喷施浓度为0.5~1 g/L的PP333溶液可有效缩短节间距，增加萌芽数。木本蔓陀罗在遮光40%，光照强度为17 280~25 900 lx、空气相对湿度60%、土壤pH值为6.5~7.5的条件下叶片绿色浓厚，花多色艳。施肥以复合肥（N∶P∶K=2∶1∶1）为主，同时在整个生长期内施用3~4次钾宝，在植株萌蘖期后到开始拔节时期喷施0.5~1.0 g/L的PP333 3次即可保证盆栽观赏效果。
Abstract:
 The cultivation characteristics of Datura arborea were examined after it was introduced to from southern to northern China.The growing and flowering habits under different cultivation conditions were investigated to provide theoretical basis on the production of this ornamental plant in northern China.Varieties with red and yellow flowers were used to study the effects of different cultivation conditions on the growth and flowering,including fertilization,illumination intensity,medium,pH,temperature,humidity,and the applications of plant growth regulators.It was found that leaf fresh weight and leaf area increased obviously under fertilizing “Jiabao”（N：12%，K2O：44%）and a compound fertilizer（N∶P∶K=2∶1∶1）.Differences between two treatments,however,were not significant.More flower buds were observed in the compound fertilizer group.Beautiful color appearance was observed in the group treated by 40% sunshading (17 280-25 900 lx),however,the blosom quantity decreased by 8.41%,flower diameter increased by 18.53%,corolla length increased by 22.02%.Under different growing temperatures,the plant performed slow growing at 0-15℃and robust growing at 15-30℃ or higher than 30℃ without significant differences.The increase of temperature could enhance the growth rate of ground diameter.The plant exhibited good shape and ornamental value at 15-30℃.Spraying solution “PP333” ( 0.5-1 g/L) could shorten internode length and increased flower buds.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(02):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(02):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(02):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]

备注/Memo

备注/Memo:
 收稿日期：2012-06-04 修回日期：2012-07-10
基金项目：陕西省科学院2012应用基础及产业化专项；西安市科技局2009农业应用技术研发项目（NC09045）；陕西省2011自然科学基金项目。
作者简介：李艳，女，副研究员，硕士，主要研究方向：温室花卉、园林观赏植物引种栽培及应用。E-mail:5214352@126.com
更新日期/Last Update: