[1]吴长虹,翟明普.火炬树化感作用的初步研究[J].西北林学院学报,2008,23(06):162.
　WU Changhong,ZHAI Mingpu.A Preliminary Study on Allelopathy of Rhus typhina[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(06):162.
点击复制

火炬树化感作用的初步研究()
分享到：

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

卷:
第23卷
期数:
2008年06期
页码:
162
栏目:
林产化学
出版日期:
2008-11-30

文章信息/Info

Title:
A Preliminary Study on Allelopathy of Rhus typhina
作者:
吴长虹;  翟明 普
北京林业大学省部共建森林培育与保护教育部 重点实验室，北京100083
Author(s):
WU Changˉhong;  ZHAI Mingˉpu
The Key Laboratory For Silviculture and Conservation of Ministry o f Education， Beijing Forestry University， Beijing 100083， China
关键词:
火炬树; 化感作用; 发芽率; 发芽指数; 化感 效应指数
Keywords:
Rhus typhina ; allelopathy ; germination rate; germination index;  response index
分类号:
S789
文献标志码:
A
摘要:
初步探讨了火炬树根、叶浸提液对紫穗槐 、侧柏、火炬树的化感作用效应，对三 个树种绝对 发芽率、发芽指数、化感效应指数进行比较。结 果表明:（1）火炬树发芽率低于紫穗槐 、侧柏。发芽 率顺序依次是:侧柏>紫穗槐>火炬树。（2）火炬 树根浸提液处理的紫穗槐种子发芽率、 发芽指数 比对照低，化感效应指数均为负值;叶浸提液比根 浸提液对紫穗槐种子萌发的抑制作用更 明显。当 浓度为0.15 g·L -1 时，浸提液对紫穗槐种子发芽抑制最明显，其 化感效应指数为-1.0392。（3） 火炬树浸提液处理后，侧柏绝对发芽率和绝对发 芽指数小于对照，说明其抑制作用明显 ;且叶浸提 液的化感抑制效应强于根浸提液。（4）火炬树浸 提液对自身种子萌发基本没有影响。
Abstract:
A preliminary study was made on the allelopathy of the r oot and the aqueous extract from Rhus typhina on Amorpha fruticosa ， Platycladus orientalis ， and R. typhina from the aspects of germination rate，germination index and response index. The results showed that :（1）the germination rate of R. typhiˉ na was lower than those of A. fruticosa and P. orientalis with an order of P. orientalis>A. fruticosa > R. typhina ;（2） The germination rate and germination index of A. fru ticosa treated by the root extract were lower than the control， response index of A. fruticosa was ne gative.The inhibit effects of leaf exˉ tract was more significantly than those of root extract. The stronge st promotion effects exhibited in the treatment of root 0.15 g·L -1 with the RI-1.0392; （3）Root exudates obviously inhibited the germina ˉ tion of seed of P. orientalis . And the inhibition effect of leaf e xtract was more significant than the root exˉ tract;（4）Extracts had no evident effects on the germination rate，g ermination index and response index of R.typhina .

参考文献/References:

［1］ 潘志刚，游应天.中国主要外来树种引种 栽培［M］.北京:北京 科学技术出版社，1994:525ˉ528.
［2］ RICHARD H， JESEPH C，JOSEPH M D.Weeds of the Northˉ east［M］.New York:Comstock Publishing Associates，1997: 326ˉ327.
［3］ 刘全儒，于明，周云龙.北京地区外来入侵 植物的初步研究［J］. 北京师范大学学报:自然科学版，2002，38 （3）:399ˉ402.
［4］ MOLISH H D. Einfluss ciner pflanze auf dieˉandere alleopathie ［J］.Fisher Jena，1992:243ˉ250.
［5］ 吴锦容，彭少麟.化感—外来植物的 “novel weapons”［J］.生态 学报，2005，25（11）:3093ˉ3097.
［6］ VIVANCO JM， BAIS H P， STERMITZ F R， et al. Bioˉ geograp hical variation in community response to root alleoˉ chemistry:novel weapons and exotic invasion［J］.Ecology Letˉ ters，2004，7:285ˉ292.
［7］ FITTER A.Making alleopathy respectable［J］.Science，2003， 301:1337ˉ1338.
［8］ 董沁方，程智慧.百合地上部分水浸液的化 感效应研究［J］.西 北农业学报，2006，15（2）:144ˉ147，151.
［9］ TURK M A， TAWAHA A M. Alleopathic effect of black mustard（ Brassia nigra L.）on germination and growth of wild oat（ Avena fatua L.）［J］.Crop Protection，2003，22:673ˉ677.
［10］ WEINER J， WRIGHT D，CASTRO S. Symmetry of belowˉ ground competition between Kochia scoparia individuals［J］. Oikos，1997，79:85ˉ91.
［11］ FOWLER N. The role of competition in plant communities in arid and semiˉarid regions ［J］.Annual Review of Ecological Systematics，1986，17:89ˉ110.
［12］ 郑丽，冯玉龙.紫茎泽兰叶片化感作用对 10种草本植物种子 萌发和幼苗生长的影响［J］.生态学报，2005， 25（10）:2782ˉ 2787.

相似文献/References:

[1]童晓翠,庞珂佳,王俊儒*,等.卷丹鳞茎水浸提液对生菜化感作用的研究[J].西北林学院学报,2008,23(05):154.
　ONG Xiao cui,PANG Ke jia,WANG Jun ru*,et al.Allelopathic Effect of the Aqueous Extracts from the Bulbs of Lilium lancifolium on Lettuce[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(06):154.
[2]别智鑫,翟梅枝*,贺立虎,等.核桃青皮水提液对小麦和三叶草的化感作用研究[J].西北林学院学报,2007,22(06):108.
　BIE Zhixin,ZHAI Meizhi,HE Lihu,et al.The Allelopathy of Hydreous Extracts of Walnut Green Husk on Wheat and Clover Seedlings[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(06):108.
[3]朱宇林,谭萍,陆绍锋,等.桉树叶水浸提液对4种植物种子化感作用的生物测定[J].西北林学院学报,2011,26(01):134.
[4]李键,吴承祯,洪伟,等.人工栽培与野生雷公藤化感作用比较[J].西北林学院学报,2011,26(06):124.
　LI Jian,WU Cheng zhen,HONG Wei,et al.Comparison Allelopathic Effects between Artificial Planted and Wild Tripterygium wilfordii[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2011,26(06):124.
[5]王春晴,刘强,张渝杰,等. 木麻黄水浸液对青皮种子的化感效应[J].西北林学院学报,2012,27(03):80.
　WANG Chun-qing,LIU Qiang,ZHANG Yu-jie,et al. Isolation and Identification of the Aqueous Extract from Casuarina equisetifolia and Allelopathy Effects on the Seed Germination of Vatica mangachapoi[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(06):80.
[6]陈礼玲,庞珂佳,李同臣,等.角茴香根和地上部水浸液对杂草反枝苋的化感作用[J].西北林学院学报,2011,26(01):138.
[7]曹子林,王晓丽,王林. 蓝桉枝叶不同温度水提液的化感作用[J].西北林学院学报,2012,27(01):142.
　CAO Zi-lin,WANG Xiao-li,WANG Lin. Allelopathy of Water Extracts of Eucalyptus globulus Leaves and Branches from Different Temperatures[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(06):142.
[8]张凤云,翟梅枝,贾彩霞,等.核桃鲜叶挥发油化感作用初步研究[J].西北林学院学报,2005,20(02):144.
　ZHANG Feng-yun,ZHAI Mei-zhi,JIA Cai-xia,et al.Allelopathic Study on Volatile Oil from Fresh Walnut Leaf[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2005,20(06):144.
[9]郝建,王凌晖,秦武明,等.尾巨桉纯林土壤化感效应的生物评价[J].西北林学院学报,2011,26(04):175.
[10]多杰吉,廖超英*,高智辉,等. 毛乌素沙地沙柳对花棒和柠条的化感作用[J].西北林学院学报,2015,30(04):39.[doi:doi:10.3969/j.issn.1001-7461.2015.04.06]
　DUO Jie-ji,LIAO Chao-ying*,GAO Zhi-hui,et al. Allelopathy Effects of Salix cheilophila on Hedysarum scoparium and Caragana korshinskii in Mu Us Desert[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2015,30(06):39.[doi:doi:10.3969/j.issn.1001-7461.2015.04.06]

备注/Memo

备注/Memo:
⒇ 收稿日期:2008ˉ02ˉ21 修回日期:2008ˉ06ˉ10 基金项目:国家自然科学基金项目（10 11547） 作者简介:吴长虹，女，硕士研究生，专业方向为城市林业。ˇ通讯作者:翟明普， 男，教授，博士生导师，研究方向为森林培育。
更新日期/Last Update: