| 茗葱种子萌发的生态学特性研究 |
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| 引用本文： | 王明焱,徐连杰,杨利民.茗葱种子萌发的生态学特性研究[J].北方园艺,2011(7):35-37. |
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| 作者姓名： | 王明焱 徐连杰 杨利民 |
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| 作者单位： | 吉林农业大学,中药材学院,吉林省生态恢复与生态系统管理重点实验室,吉林,长春,130118;吉林农业大学,中药材学院,吉林省生态恢复与生态系统管理重点实验室,吉林,长春,130118;吉林农业大学,中药材学院,吉林省生态恢复与生态系统管理重点实验室,吉林,长春,130118 |
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| 基金项目： | 吉林省科技发展重点资助项目(20050903); 省部共建国家重点实验室培育基地资助项目 |
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| 摘 要： | 以茗葱种子为试材,对其种子萌发生态特征进行研究。结果表明:茗葱种子含水量达7.97%;四唑(TTC 0.1%)染色测种子的生活力为(80.8±2.3324)%;不同温度下茗葱种子发芽进程缓慢,20℃为发芽最适温度,发芽率达(84.00±6.00)%,与其它温度差异显著;光照与否对种子的发芽率及发芽势不具有显著差异。
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| 关 键 词： | 茗葱 种子萌发 温度 光照 |
Study on the Ecological Characristics of Seed Germination of Allium victorialis L. |
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| WANG Ming-yan,XU Lian-jie,YANG Li-ming.Study on the Ecological Characristics of Seed Germination of Allium victorialis L.[J].Northern Horticulture,2011(7):35-37. |
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| Authors: | WANG Ming-yan XU Lian-jie YANG Li-ming |
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| Institution: | WANG Ming-yan,XU Lian-jie,YANG Li-ming(College of Chinese Medicinal Materials,Jilin Agricultural University,Key Laboratory for Ecological Restoration and Ecosystem Management of Jilin Province,Changchun,Jilin 130118) |
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| Abstract: | Seeds Allium rictorialis L.was used as test material in study on the ecological characristics of seed germination.The results showed that the water content of Allium victorialis L.was up to 7.97%.The viability of seedling was test by TTC(1.0%);Results of seed decision,percentages of viable seeds were(80.8±2.3324)%.Through the study of the seed germinations under different temperatures of Allium victorialis L.It showed that seed at various temperatures the germination process was slow.The germinationg perceantage was(84.00±6.00)% under 20℃,and there was significant difference compared to other temperatures.There was no significant influence on the percentage of germination and germination energy of Allium victorialis L.seeds compared light(3 000 lx·10 h/d) and darkness. |
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| Keywords: | Allium victorialis L seed germination temperature light |
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