| 荞麦子叶期幼叶过氧化物酶同工酶研究 |
| |
| 引用本文： | 张以忠,邓琳琼,游萍,蹇黎,胥献宇,马检.荞麦子叶期幼叶过氧化物酶同工酶研究[J].贵州科学,2011,29(3):35-39. |
| |
| 作者姓名： | 张以忠 邓琳琼 游萍 蹇黎 胥献宇 马检 |
| |
| 作者单位： | 1. 毕节学院环境与生命科学系,贵州毕节,551700
2. 毕节学院岩溶山区生态建设研究所,贵州毕节,551700 |
| |
| 基金项目： | 贵州省毕节地区科技计划项目(毕科合字(2007)12号)；贵州省教育厅自然科学研究项目(黔教科2010074)号；毕节学院自然科学基金重点项目 |
| |
| 摘 要： | 用聚丙烯酰胺凝胶电泳技术对荞麦属(Fagopyrum Mill)的甜荞(F.esculentum)和苦荞(F.tataricum)共19个不同收集系子叶期幼叶的过氧化物酶同工酶进行了研究.结果发现:过氧化物酶同工酶酶带共10条,其中甜荞有5条带,而苦荞为6条.酶带及聚类分析表明:甜荞和苦荞各收集系内的过氧化物酶同工酶酶...
|
| 关 键 词： | 甜荞 苦荞 过氧化物酶同工酶 凝胶电泳 酶谱 |
Study on Peroxidase Isozyme of Young Leaves of Buckwheat at Seed-leaf Stage |
| |
| ZHANG Yi-zhong,DENG Lin-qiong,YOU Ping,JIAN Li,XU Xian-yu,MA Jian.Study on Peroxidase Isozyme of Young Leaves of Buckwheat at Seed-leaf Stage[J].Guizhou Science,2011,29(3):35-39. |
| |
| Authors: | ZHANG Yi-zhong DENG Lin-qiong YOU Ping JIAN Li XU Xian-yu MA Jian |
| |
| Institution: | 1Department of Environment and Life Science , Bijie College,Bijie, Guizhou 551700, China ; 2 Institute of Ecological Construction in Karst Mountain Area, Bijie College, Bijie, Guizhou 551700, China) |
| |
| Abstract: | The peroxidase isozyme of 19 collections of F. esculentum and F. tataricum of genus Fagopyrum were studied by means of polyacrylamide gel eletrophoresis （PAGE）. The results showed a total of ten bands of peroxidase isozyme. Among them F. esculentum has a total of five bands and F. tataricum six bands. Enzyme bands and cluster analysis showed that the band number of peroxidase isozymes of F. esculentum and F. tataricum within the respective accessions does not change, but the darkness and breadth of the enzyme bands are different within the different accessions, suggesting that there are smaller genetic variations in different collections between F. esculenurn and F. tataricum. |
| |
| Keywords: | F esculentum F tataricum peroxidase isozyme gel electrophoresis zymographs |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
