[1]杨　学.亚麻多倍体诱导技术研究[J].黑龙江农业科学,2002,(04):14-15.[doi:10.11942/j.issn1002-2767.2002.04.0014]
　YANGXue.The Study on the Induction of Polyploid Flax[J].HEILONGJIANG AGRICULTURAL SCIENCES,2002,(04):14-15.[doi:10.11942/j.issn1002-2767.2002.04.0014]
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亚麻多倍体诱导技术研究

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2002年04 页码: 14-15 栏目: 出版日期: 2002-07-10
Title:
The Study on the Induction of Polyploid Flax
文章编号:
1002 -2767(2002)04 -0014 -02
作者:
杨　学
黑龙江省农科院经济作物所, 呼兰150518
Author(s):
YANGXue
Insti tute of Indust rial Crops, Heilongjiang Academy of Ag ricultural Sciences ,Hulan 150518
关键词:
亚麻; 秋水仙素; 多倍体诱导; 杂交
Keywords:
flax ; colchicine ; polyploid flax ; cross
分类号:
S563 .2
DOI:
10.11942/j.issn1002-2767.2002.04.0014
文献标志码:
A
摘要:
以秋水仙素为诱变剂, 比较了不同浓度和时间对亚麻种子进行处理的诱导效果。种子处理以0 .2 %12 h 处理多倍体诱导率为12 .75 %, 是获得诱变多倍体可行的最佳实施方案。根据亚麻多倍体主要特征特性, 采取大田目测和结合成熟花粉粒镜检进行初选, 最后以染色体计数为准的鉴定程序。
Abstract:
The result is show n by comparing the different concentrat ion and t ime of treatimg seeds.Here the mutagen is colchicine .In the t reatment of 0 .2 %.12 hours , inductive rate is 12 .75 %,w hichis the best scheme fo r the induction of poly ploid f lax .According to the characters of polyploid flax , theprog ram of diag nosis is that observatio n in field and ex amination w ith microscope are carried out first ,in the end , counting the number of chromosome is regarded as a key step .

参考文献/References:

[ 1] 鲍文奎.植株多倍体[ M] .北京:科学出版社, 1959 .

[ 2] 裴新澍.多倍体诱导与育种[ M] .上海:上海科学技术出版社,1963 .
[ 3] 谢卓荣.苎麻多倍体诱导研究[ J] .中国农业科学, 1986 ,(2):49-53 .
[ 4] 赵洪璋.作物育种学[ M] , 北京:农业出版社, 1991 .112-124

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备注/Memo

收稿日期:2002 -03 -08　

作者简介:杨学(1969 -), 男, 黑龙江省庆安县人, 助研, 从事亚麻植保、育种、栽培等研究。

更新日期/Last Update: 2016-12-05