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| 不同烤烟品种对莴苣的化感作用研究 | |
| 引用本文： | 耿锐梅,罗成刚,熊萍,杨宏伟,曹长代,董世峰,陈秀斋,温亮,李连玉. 不同烤烟品种对莴苣的化感作用研究[J]. 中国烟草科学, 2012, 33(1): 48-51. DOI: 10.3969/j.issn.1007-5119.2012.01.010 |
| 作者姓名： | 耿锐梅 罗成刚 熊萍 杨宏伟 曹长代 董世峰 陈秀斋 温亮 李连玉 |
| 作者单位： | 1. 中国农业科学院烟草研究所,烟草遗传改良与生物技术重点开放实验室,烟草行业烟草遗传育种重点实验室,青岛 266101; 2. 山东日照烟草有限公司,山东 日照 276826; 3. 山东临沂烟草有限公司蒙阴分公司,山东 蒙阴 276200; 4. 山东临沂烟草有限公司平邑分公司,山东 平邑 273300 |
| 基金项目： | 国家烟草专卖局项目(110201002002);“烟草行业烟草遗传育种重点实验室”开放课题(TB201006) |
| 摘 要： | 采用“三明治”生物测定方法,测定了不同烤烟品种根、茎和叶的化感潜力。结果表明,不同烤烟品种化感作用差异显著,化感作用强弱依次为叶>茎>根,对莴苣根长的化感作用强于芽长,且随着用量的增加化感作用呈现增强趋势;其中,中烟100 和K326的化感作用较强,NC102和新育成推广品种(系)CF220次之,NC89和云烟87较弱。 |
| 关 键 词： | 烤烟 品种 化感作用 |
| 收稿时间： | 2011-08-29 |
Allelopathic Effect of Different Tobacco Varieties to Lettuce |
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| GENG Ruimei,LUO Chenggang,XIONG Ping,YANG Hongwei,CAO Changdai,DONG Shifeng,CHEN Xiuzhai,WEN Liang,LI Lianyu. Allelopathic Effect of Different Tobacco Varieties to Lettuce[J]. Chinese Tobacco Science, 2012, 33(1): 48-51. DOI: 10.3969/j.issn.1007-5119.2012.01.010 | |
| Authors: | GENG Ruimei LUO Chenggang XIONG Ping YANG Hongwei CAO Changdai DONG Shifeng CHEN Xiuzhai WEN Liang LI Lianyu |
| Affiliation: | 1. Tobacco Research Institute, CAAS, State Key Laboratory of Tobacco Genetic Improvement and Biotechnology, State Key Laboratory of Tobacco Genetic Breeding in Tobacco Industry, Qingdao 266101, China;2. Rizhao Tobacco Company of Shangdong Province, Rizhao, Shangdong 276826, China;3. MengYin County Tobacco Company of Shangdong Province, Meng Yin, Shandong 276200, China;4. Pingyi County Tobacco Company of Shangdong Province, Pingyi, Shandong 273300, China |
| Abstract: | The allelopathic potential of the root,stem and leaf of different flue-cured tobacco varieties were determined by sandwich method.The results showed that the allelopathy of different flue-cured tobacco had significant differences,its potential was leaf > stem > root,root length of lettuce > bud length,and allelopathy showed enhanced trend with the increase of consumption.The varieties Zhongyan100 and K326 showed strong allelopathy,NC102 and newly developed lines CF220 took the second place,and the NC89 and Yunyan87 showed weak allelopathy. |
| Keywords: | flue-cured tobacco variety allelopathy |
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