首页 | 本学科首页   官方微博 | 高级检索  
     检索      

农大高诱1号对玉米不同种质和世代单倍体诱导频率的研究
引用本文:李国良,苏俊,李春霞,龚士琛,宋锡章,阎淑琴,扈光辉,王明泉.农大高诱1号对玉米不同种质和世代单倍体诱导频率的研究[J].玉米科学,2008,16(5):3-6.
作者姓名:李国良  苏俊  李春霞  龚士琛  宋锡章  阎淑琴  扈光辉  王明泉
作者单位:黑龙江省农业科学院,哈尔滨,150086
基金项目:黑龙江省农业科学院创新工程科研项目
摘    要:Study on inducement haploids frequency of different germplasm and generations in maize by Cauho Inducer 1.The result showed that the average induction rate of Tang 4,Luda,Lancaster,Reid groups and thermal conductivity local germplasm five groups induced by Cauho Inducer 1 was 3.9%,but there were significant differences between different groups.Lancaster and Reid groups which haploid induced rate was 4.85% had the highest haploid induced rate than the other group,Inducement haploids frequency of Tang 4 and Luda group was 3.95%,thermal conductivity local germplasm group has 2.04% inducement haploids frequency.The rate of induction by Cauho Inducer 1 induced the same groups of different inter-generational survey results showed,the high generations S4,S5 had high haploid induced rate,but lower grains per plant.S1 had the lower induction rate,but had bigger corn ear,actually receive the largest number of haploid,so the best induction haploid generation is early generation S1.

关 键 词:玉米  单倍体  诱导率
收稿时间:2008/1/24 0:00:00
修稿时间:2008/5/13 0:00:00

Research on Haploids Frequency of Different Germplasm and Generations in Maize by Cauho Inducer 1
LI Guo-liang;SU Jun;LI Chun-xia;et al..Research on Haploids Frequency of Different Germplasm and Generations in Maize by Cauho Inducer 1[J].Journal of Maize Sciences,2008,16(5):3-6.
Authors:LI Guo-liang;SU Jun;LI Chun-xia;
Abstract:
Keywords:Maize  Haploid  Hybrid inducement
本文献已被 维普 万方数据 等数据库收录!
点击此处可从《玉米科学》浏览原始摘要信息
点击此处可从《玉米科学》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号