中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 17份冰草的同工酶分析 黑龙江畜牧兽医 2012 (23) 70-73
Position: Home > Articles > Isozyme analysis of the seventeen types of crested wheatgrass Heilongjiang Animal Science and Veterinary Medicine 2012 (23) 70-73

17份冰草的同工酶分析

作  者：
李波;李铁缘;高健;李红
单  位：
黑龙江省畜牧研究所;齐齐哈尔大学生命科学与农林学院黑龙江省畜牧研究所;齐齐哈尔大学生命科学与工程学院
关键词：
冰草;同工酶;亲缘关系
摘  要：
为了对冰草的亲缘关系进行判定,试验采用聚丙烯酰胺凝胶电泳法对17个冰草品种进行酯酶(EST)、过氧化物酶(POD)和过氧化氢酶(CAT)3种同工酶分析。结果表明:3种同工酶的聚类分析将17个冰草品种分为3类:第1类为蒙农杂种、蒙农1号、蒙古-1、扁穗冰草;第2类为保加利亚沙生和俄罗斯沙生冰草;第3类为蒙古-2、沙生、蒙古-3、冰草3-2小区、高山、绒毛、光穗、中间、细茎、大庆齐家扁穗、山西偏关县冰草。说明保加利亚沙生和俄罗斯沙生、沙生、蒙古-3和冰草3-2小区这2组冰草的相似性系数最大,亲缘关系最近。
译  名：
Isozyme analysis of the seventeen types of crested wheatgrass
作  者：
LI Bo1,LI Tie-yuan1,GAO Jian1,LI Hong2(1.College of Agriculture,Forestry and Life Sciences,Qiqihar University,Qiqihar 161006,China; 2.Institute of Animal Husbandry of Heilongjiang Province,Qiqihar 161006,China)
关键词：
crested wheatgrass;isozyme;phylogenetic relationship
摘  要：
To determine the phylogenetic relationship of crested wheatgrass,Polyacrylamide gel electrophoresis technology was used to analyze and determine the three Isozymes including peroxidase,catalase and esterase from the seventeen types of crested wheatgrass.The results show that the seventeen types of crested wheatgrass were divided into three categories by clustering analysis of the three isozymes.The first category included Mengnong hybrid crested wheatgrass,Mengnong-1 crested wheatgrass,Mongolian wheatgrass-1,crested wheatgrass.The second category included Bulgarian Agropyron desertorum(Fisch.)Schult.and Russian Agropyron desertorum(Fisch.)Schult.The third category included Mongolian wheatgrass-2,Agropyron desertorum(Fisch.)Schult.,Mongolian wheatgrass-3,3-2 Xiaoqu crested wheatgrass,mountain crested wheatgrass,Rongmao crested wheatgrass,Guangsui crested wheatgrass,Zhongjian crested wheatgrass,Slender crested wheatgrass,Daqing Qijia crested wheatgrass,Shanxi Pianguan crested wheatgrass.The results indicate that the similarity coefficients are the biggest among Bulgarian Agropyron desertorum(Fisch.)Schult.and Russian Agropyron desertorum(Fisch.)Schult,Agropyron desertorum(Fisch.)Schult,Mongolian wheatgrass-3 and 3-2 Xiaoqu crested wheatgrass,showing the closest phylogenetic relationships.

相似文章

导出引用
计量
文章访问数: 9
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46