LI Qiang-feng,LI Zeng-wu,WEI Guo-liang,et al.Effect of Stratification at Different Habitats，Temperature and GA3on Seeds Germination of Acanthopanax giraldii[J].Northern Horticulture,2012,36(05):173-175.
不同生境、温度及赤霉素处理对红毛五加种子层积催芽影响
- Title:
- Effect of Stratification at Different Habitats，Temperature and GA3on Seeds Germination of Acanthopanax giraldii
- 文章编号:
- 1001-0009(2012)05-0173-03
- 分类号:
- S 793.9
- 文献标志码:
- A
- 摘要:
- 为了提高红毛五加种子的发芽率，通过对红毛五加种子在不同温度条件下、不同浓度赤霉素（GA3）处理及不同生境种子进行层积催芽试验，研究不同层积催芽方法对红毛五加种子胚生长及发芽率影响。结果表明：红毛五加种子采摘后，经过90 d左右的18℃高温层积处理过程，完成种子胚后熟生长，即完成种子形态后熟；红毛五加完成了种子胚的形态成熟后处于深度休眠中，4℃低温处理90 d基本可以完成红毛五加可萌发种子的休眠过程；一定浓度GA3的有利于种胚在18℃高温条件下形成，种子的胚率提高，发芽率增加；不同生境条件下的红毛五加种子发芽率均存在着显著的差异。
- Abstract:
- Through germination test of the seeds of Acanthopanax giraldii on stratification of different temperature conditions，different treatment concentration of GA3and different habitats seeds,the effects of seed embryo growth and germination rate on different stratification methods were studied.The results showed that the seed of Acanthopanax giraldii after its picking could completed embryo after-ripening growth，alse called seed morphological after-ripening after high temperature of 18℃ around 90 d stratification treatment process；It was still in depth dormancy after the seed embryo’s morphological after-ripening，and germination process could be completed under the temperature of 4℃ with 90 days.A certain concentration of GA3was good for the forming of seed embryo in high temperature conditions of 18℃，as well as the increasing of forming rate of seed embryo and germination rate.The seeds of Acanthopanax giraldii germination rate were significant difference at different habitats.
参考文献/References:
[1]青海木本植物志编委会.青海木本植物志[M].西宁:青海人民出版社,1987.
[2]卫生部药政管理司,中国生物药品检定所.现代实用本草（上册）[M].北京:人民卫生出版社,1997.
[3]李时珍.本草纲目（校点本）（下册）[M].北京:人民卫生出版社,1982.
[4]陈永,李强,谭晓晶,等.红毛五加多糖的基本性质研究[J].天然产物研究与开发,2004,16（6）:507.
[5]赵余庆,袁昌鲁,吴立军.红毛五加化学成分的研究[J].中国中药杂志,1991,16(7):421-424.
[6]孔德云,罗思齐.红毛五加化学成分研究[J].中国医药工业杂志,1990,21(5):202-204.
[7]孔德云,金惠芳.红毛五加化学成分研究Ⅱ[J].中国医药工业杂志,1992,23(5):215-217.
[8]赵余庆,袁昌鲁,杨志强.红毛五加挥发性成分的研究[J].中药材,1992(15):4．
[9]颜鸣,刘玉兰,赵余庆.红毛五加不同提取物的药理研究[J].沈阳药学院学报,1991,8(2):138-139.
[10]于天源,于宏伟.刺五加种子室内层积催芽期间种子形态质量测定与调控方法[J].林业科技,2010,35(6):58-59.
[11]邢朝斌,沈海龙,黄剑,等.不同温度、时间层积处理对刺五加种子发芽的影响[J].辽宁林业科技,2006(5):10-11.
[12]刘继生,张鹏,孙静刚.外源赤霉素对东北刺人参种子萌发的影响[J].林业科技,2005,30(2):45-46.
相似文献/References:
[1]田英翠,曹受金,曹基武.六种榉树种子形态特征及萌发特性的研究[J].北方园艺,2014,38(11):71.
TIAN Ying-cui,CAO Shou-jin,CAO Ji-wu.Study on Morphology and Germination Characteristics of Seeds of Six Species of Zelkova schneideriana [J].Northern Horticulture,2014,38(05):71.
[2]杨 凯,孙迎坤,谭 雯,等.盐胁迫对香石竹种子萌发及幼苗生长的影响[J].北方园艺,2013,37(22):86.
YANG Kai,SUN Ying-kun,TAN Wen,et al.Effects of Salt Stress on Seeds Germination and Seedling Growth of Carnation[J].Northern Horticulture,2013,37(05):86.
[3]马子林.藏药马尿泡种子吸水特性及抗旱性的初步研究[J].北方园艺,2013,37(22):164.
MA Zi-lin.Preliminary Study on Water Absorbing Character and Drought Resistance of the Seed of Tibetan Medicine Przewalskia tangutica Maxim[J].Northern Horticulture,2013,37(05):164.
[4]徐小玉,张凤银,张方俊.氯化钠胁迫对雏菊种子萌发及幼苗生长的影响[J].北方园艺,2014,38(14):52.
XU Xiao-yu,ZHANG Feng-yin,ZHANG Fang-jun.Effect of NaCl Stress on Seed Germination and Seedling Growth of Bellis perennis[J].Northern Horticulture,2014,38(05):52.
[5]韩志平,张海霞,刘 渊,等.NaCl胁迫对不同品种黄瓜种子萌发特性的影响[J].北方园艺,2014,38(01):1.
HAN Zhi-ping,ZHANG Hai-xia,LIU Yuan,et al.Effects of NaCl Stress on the Germination Characteristics of Different Varieties of Cucumber Seeds[J].Northern Horticulture,2014,38(05):1.
[6]张 芹,徐学山,李保会,等.不同处理条件对暴马丁香种子萌发的影响[J].北方园艺,2014,38(01):54.
ZHANG Qin,XU Xue-shan,LI Bao-hui,et al.Effects of Different Treatments Conditions on the Germination of Syringa reticulatassp. amurensisSeeds[J].Northern Horticulture,2014,38(05):54.
[7]崔霞,梁燕,王玲慧.不同浓度化学诱变剂甲基磺酸乙酯对番茄种子发芽的影响[J].北方园艺,2013,37(14):28.
CUI Xia,LIANG Yan,WANG Ling-hui.Effect of Different Concentrations of Chemical Mutagen EMS on Tomato Seed Germination[J].Northern Horticulture,2013,37(05):28.
[8]仲莎,姜守阳,刘桂花,等.化学药剂处理对黑籽南瓜种子发芽率的影响[J].北方园艺,2013,37(14):34.
ZHONG Sha,JIANG Shou-yang,LIU Gui-hua,et al.Effect of Chemicals on the Germination Rate of Cucurbita ficifolia Bauche Seeds[J].Northern Horticulture,2013,37(05):34.
[9]张瑜,卞勇,关力,等.药用植物高山红景天无土育苗研究[J].北方园艺,2013,37(10):150.
ZHANG Yu,BIAN Yong,GUAN Li,et al.Study on Soilless Seedling Rearing of Medicinal Plant Rhodiola sachaliensis[J].Northern Horticulture,2013,37(05):150.
[10]杨国会,孙立梅,邢力,等.不同层积处理方法对东北红豆杉种子后熟过程中贮藏物质的影响[J].北方园艺,2013,37(14):82.
YANG Guohui,SUN Limei,XING Li,et al.Effects of Different Concentrations of GA3 with Different Temperature Stratifications on the Storage Substance Changes of Taxus cuspidata Sieb.et Zucc.[J].Northern Horticulture,2013,37(05):82.
[11]李强峰,李增武,魏国良,等.红毛五加种子特性及发芽抑制物研究[J].北方园艺,2012,36(01):158.
LI Qiang-feng,LI Zeng-wu,WEI Guo-liang,et al.Study on Characteristics and Germination of Acanthopanax giraldii Seeds[J].Northern Horticulture,2012,36(05):158.
备注/Memo
第一作者简介：李强峰（1973-），男，青海乐都人，硕士，副教授，现主要从事经济林栽培等研究工作。基金项目：青海省科技厅资助项目（2009-N-709）。
收稿日期：2011-12-19